奥地利微电子新款模拟开关AS1747提升音频品质

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CONTRACTOR SERIESMX1557CH PRE AMP MIXERMANUALThank you for choosing Cloud Contractor Series for your sound system. T o make sure that this product meets your expectations and provides long-term, reliable performance, please read and follow this instruction manual carefully. IMPORTANT SAFETY INSTRUCTIONS•Read these instructions and all markings on the product. Keep these instructions.•Heed all warnings and instructions, both in this manual and on the product.•Clean only with a dry cloth. Unplug from AC supply before cleaning.•Do not use this product near water and avoid any exposure to water.•Before connecting this product to any AC supply, make sure to check whether the AC mains voltage and frequency match the indication on the product and its packaging.•Only connect this product to an AC supply with sufficient power handling, protective earth connection, ground-fault (earth-fault) protection and overload protection.•Disconnect the product from the AC supply during thunderstorms or longer periods of being unused.•Make sure any heat sink or other cooling surface, or any air convection slot , is exposed•sufficiently to free air circulation and is not blocked.•Do not operate this product in environmental temperatures exceeding 35 degrees Celsius and/or 85% relative humidity.•Position the product in a safe and stable place for operation, out of reach of unauthorized persons.•Make sure any cable connections to and from the product are neither subject to potentially•destructive mechanical impact nor present any risk of stumbling or other accident risk to people.•Audio equipment may generate sound pressure levels sufficient to cause permanent hearing damage to persons. Always start up at low volume settings and avoid prolonged exposure to sound pressure levels exceeding 90 dB.•Do not open this product for service purposes. There are no user-serviceable parts inside.•Warranty will be void in any case of unauthorized service by the user or other not authorized persons.•T ake any precaution required by local law, applicable regulations or good business practice to avoid injury of people or material damage by use of this product.ATTENTION! Read manual before installation and operation.DANGER!Safety hazard.Risk of injury or death.WARNING!Hazardous voltage.Risk of severe or fatalelectric shock.WARNING!Fire hazard.OverviewGeneralThe MX155 is a mic/line mixer with 5 multi-purpose mic/line inputs, one dedicated microphone input and talkover feature. All inputs feature EQs and Gain control. The balanced output is provided on a Phoenix-compatible connector. Remote muting and emergency signal replay facilitate the use in installed sound systems.Health adviceThis unit produces and absorbs electromagnetic radiation. T he strength of radiation and the sensitivity for disturbing interference matches the CE and FCC requirements. A corresponding sign is printed on the backside of the unit. Any change or modification may affect the behavior of the unit concerning electromagnetic radiation, with the CE requirements eventually not to be met any more. The manufacturer takes no responsibility in this case.Functional adviceThis unit is immune to the presence of electromagnetic disturbances – both conducted and radiated - up to a certain level. Under peak conditions, the unit is classified to show a “class C” performance criteria and may encounter temporary degradation or loss of function which may need manual help to recover. In such case, disconnect the AC power from the unit and reconnect it again to recover.Environmental adviceThis unit is built to conform to the ROHS standards and the WEEE directive 2002/96/EC of the European Parliament and of the Council of the European Union. Under these regulations, the product shall not be discarded into regular garbage at the end of its life, but shall be returned to authorized recycling stations.UnpackingPlease check that the box contains the following items:Main parts: 1 pc. MX155 main unit 1 pc. Mains cable 1 pc. Operation manualIf any part is missing, please contact your dealer immediately for replacement.AC mains voltage settingIf the AC mains voltage of your power outlet and the setting of the AC supply voltage on your unit do not match, contact your dealer, contractor or a qualified service workshop to change the setting of the AC voltage selector. The AC voltage selector switch is located on the side panel of the unit, close to the AC inlet.WARNING After unpacking, and before plugging the AC cord in the wall outlet, check whether the AC mains voltage and frequency is the same as this product is specified for (see rear panel of product). Whenever the specified voltage or your AC plug should not match the local conditions, do NOT plug the AC cord into the wall outlet and contact your dealer immediately.AC VoltageControls and ConnectionsConnections - RearOutput SectionInput SectionControls - FrontInput SectionOutput Section1213151614181917202123242627252822Functional DescriptionThe MX155 is a mic/line mixer with 5 multi-purpose mic/line inputs, one dedicated microphone input and talkover feature. All inputs feature EQs and Gain control. The balanced output is provided on a Phoenix-compatible connector. Remote muting and emergency signal replay facilitate the use in installed sound systems.1A C inlet and fuse holder. Use the supplied AC cord to connect the unit to AC mains. Make sure voltage and frequency stated and set on the unit comply with your local AC supply. The fuse can be accessed by the small drawer at the AC inlet. T o change the fuse, unplug the AC cord first, pull out the fuse drawer and replace the fuse ONLY with a fuse of SAME voltage and rating. If the fuse blows again after replacement, hand over the unit to qualified service personnel.2Stereo Main output. This is a balanced terminal block output.3M ono switch for main output. Sums the left and right channel to a mono signal when pressed.4M aximum level setting for Stereo Main output. This control allows to limit the maximum level at the outputs (2) in order to match the connected sound system. Adjustments made on this control will not be displayed by the output level meter(25). Adjustments shall be made with a small screw driver. Note that the total angle is 300 degrees; do not apply excessiveforce with the screw driver.5T alkover threshold adjustment for Stereo Main output. This controls allow to set the level at which the talkover is enabled.The amount of damping which is applied once the talkover is active (DPG) is set by a front panel control (23). Adjustments shall be made with a small screw driver. Note that the total angle is 300 degrees; do not apply excessive force with the screw driver.6R ecord output. T his is an unbalanced stereo output carrying the same signal as the main outputs (2), but not influenced by the main volume control (24). T his is normally used for recording the output to an external tape, CD or memory device. 7M usic Mute input. T his is a terminal block input which allows to remotely mute the main output by simply shorting the contacts.8E mergency input. This is an auto-sensing, balanced terminal block input which allows the connection to an emergency evacuation system. Once a signal is present on this input, the main output signal will be muted and the emergency message/ signal from this input will become audible instead. Note that the unit can be set to include or exclude the microphone signals from this muting process, please see section “microphone emergency priority setting”.9E mergency volume control. This control allows to set the level with which the signal fed into the emergency input (8) will be replayed at the main output (2).10P riority microphone input “MIC”. This is a balanced input with adjustable priority over other signals by means of the talkover controls (5) and (23). Phantom power can be enabled or disabled depending on the connected microphone type, see section “microphone phantom power setting”.11G AIN control for priority microphone input. “MIC” This allows the sensitivity (input gain) for input (10) to be adjusted to match different microphone output levels.12M ICROPHONE input for CH1/2/3/4/5. T hese are balanced Phoenix-compatible connectors, which can be internally set to either carry phantom power or not, thus these inputs can be used both with condenser and dynamic microphones.Please see section “microphone phantom power setting”. The signal of these inputs is controlled by the front panel controls (19)/(20).13L INE input for CH1/2/3/4/5. These RCA connectors provide inputs for line-level signals to the assigned channels.14S OURCE selector switch for CH1/2/3/4/5. Allows to switch the input source between the connected LINE signal (13) or microphone signal (12) of the respective channel.15G AIN control for input channels 1/2/3/4/5. This allows the sensitivity (input gain) for every input to be adjusted, so that sources of different output level can be mixed at properly balanced levels.16L INE input for FOH/AUX channel. This is a Phoenix-compatible balanced stereo input specifically designed to allow the connection of the output of a stage mixer or any other balanced audio source at larger distance, in order to use the connected sound system for the replay of such source‘s signal. This is useful in applications where, e.g., apart from stereo source replay also live music is performed over the same sound system, or where a source signal from a different room/ area needs to be replayed. The volume of this input is controlled by a rotary front-panel control (18). Note that this input is disabled when a connector is inserted into the front-panel AUX IN jack (17).17A UX Input for FOH/AUX channel. This is a 3.5mm TRS stereo socket which allows to connect sources like MP3 players etc. without removing the mixer from its mounting position. Once a plug is inserted, the rear panel balanced line inputs for this channel (16) are disabled and the connected source is active.18V OLUME control for FOH/AUX channel. Controls the volume of the signal inserted in the balanced rear-panel input (16) or the front-panel TRS input (17) respectively.19V OLUME controls for channels 1/2/3/4/5. Control the volume of the signal inserted in the rear-panel microphone inputs(12)or line inputs (13) depending on the setting of the source selector switch (14). The maximum attainable volume isadjustable by the rear-panel gain control (15).20E QUALIZER for channels 1/2/3/4/5. Allows the adjustment of the tonal balance for the respective input in two frequency bands with an adjustment range of ±12dB.21V OLUME control for priority microphone channel. Controls the volume of the signal inserted in the rear-panel priority microphone input (10). The maximum attainable volume is adjustable by the rear-panel gain control (11).22E QUALIZER for priority microphone channel. Allows the adjustment of the tonal balance for the priority microphone in two frequency bands with an adjustment range of ±12dB.23T alkover Damping Control. This control determines the amount of level reduction applied to the program signal when the priority microphone is spoken into. Being fully turned clockwise, once speaking into the microphone, the program signal is completely suppressed. Being turned fully counter-clockwise, the talkover function is off. Any position in between allows seamless adjustment of the amount of reduction applied to the program signal. The threshold level from which on this function is enabled can be set by the rear panel sensitivity level control (5).24M AIN (stereo) output level control. Determines the main output level present at output (2).25M AIN (stereo) output level meter. Displays the output level of the stereo main output (2). Note that the level limitation applied by means of the rear-side maximum level control (4) is not displayed on this meter.26P FL level. Determines the signal volume at the headphone output (27). Always set this control to minimum before putting on headphones, as sudden high-volume impact may damage your ears. See further health advice below.27H eadphone output. A ¼” TRS connector to connect headphones. T urn the PFL level (26) down before plugging in any headphones.28P ower switch. Switches the unit on and off. Make sure to switch the unit off when not in use.Internal SettingsWARNING - DANGER Changing the internal settings requires to open the unit. Prior to opening the unit, the unit shall be disconnected from any AC supply. Any work on an open unit shall be expedited only by qualified, certified personnel.T o make the settings, locate and set the jumpers on the rear PCB as show below.CH1-5 MIC PHANTOM POWER:MIC INPUT PHANTOM POWER:ONOFF (DEFAULT)EMERGENCY MIC PRIORITY:OFF (DEFAULT)ONOFF (DEFAULT)ONA.Microphone phantom power settingWhile most applications will work well with dynamic microphones, on certain occasions the use of a condenser microphone may be required. T o supply the necessary voltage to the microphone, the MX155 provides an internal option to activate phantom power, separately for the priority microphone and for all other microphone inputs (CH1...CH5). Please note that the phantom power settings for channels 1-5 can only be made globally, not individually. Open the unit and locate the rear PCB as shown above. Set the jumpers as required.B.Microphone emergency priority settingIn the case of an external emergency signal muting the unit’s outputs, an internal jumper can be set to either mute the connected microphones (”off”) as well or to to keep them active (so that aside of a emergency message broadcasted, additional instructions can be given by a local microphone - “on”). T o make the setting, locate and set the jumper on the rear PCB as shown above.OperationA.ConnectionsFor connecting this unit to AC mains, please note:•Check whether the AC mains voltage and frequency is the same as this product is specified for (see rear panel of product). Whenever the specified voltage or your AC plug should not match the local conditions, do NOT plug the AC cord into the wall outlet and contact you dealer immediately.•Do not operate this unit without the line cord earth ground connected. T o do so may increase the risk of electric shock and increase line cord conducted emissions.For making audio signal connections, always remember that good and reliable connections are a basic requirement for good sound and reliable operation. Bad soldering of cables can result in intermittent audio signals or temporarily lost ground connections, hence always use good cables. In case of doubt about making proper connections, please see check the standard pin assignments required for proper operation in the following section of this manual.B.Powering upFollowing a proper power-up sequence protects your equipment – specifically speakers – and your ears. Follow the below procedure:•T urn down all output volume controls of any equipment in your audio system.•Switch on your audio sources first (T uners, CD Players, PCs with soundcards, T apedecks, etc.).•Switch on the audio mixer•Switch on any audio processor between the mixer and the amplifier(s) [if any].•Switch on the amplifier(s).•T urn up the audio level on your sources if such controls are provided.•Set the audio output of your mixer to a low level.•Set the audio output of any audio processor between the mixer and the amplifier(s) to a medium level [if any such processors].•T urn up the volume controls of your amplifier(s) slowly.•Make adjustments to all volume settings as needed.For switching off, follow the inverse sequence – always switch off your amplifier(s) first, then any processors between mixer and amplifier(s), then the mixer, then the sources.eApart from using good equipment, good sound comes from using it correctly. Level setting mistakes are one of the common reasons why even good equipment may not perform as desired. For setting levels, please be reminded that two guidelines need to be followed:•Avoid distortion by leaving some headroom. Never overrun any audio equipment’s inputs. Level meters and displays allow you to make sure that signals do not enter critical levels.•Avoid unnecessary amplification by using as little attenuation as possible. For example, if you turn down the input gain ofa mixer to minimum, and then increase the main output of the mixer to maximum to drive your amplifier properly, youwill create unnecessary noise, as you first dispose of some already existing signal level, and then later apply amplification (tainted with noise) to make it up.WARNING - HEAL TH RISK Excessive volume levels on headphones or other sound systems may cause hearingdamage. Always turn the volume control to minimum when you switch the unit on, and avoid prolonged exposure to sound pressure levels exceeding 90dB.ConnectionsThe MX 155 uses the connector types below, for which the pin assignment must comply with the following specification. Always make sure to use good connectors and cables to ensure proper operation. Balanced connections are to be preferred over unbalanced connections where applicable and feasible. Avoid unbalanced connections exceeding 2m of cable length.T echnical SpecificationsSignal/Noise ................>82dBu (unwgtd 22Hz-22KHz)Crosstalk Damping...........>65dB (Line)THD......................<0.03% (Line)Frequency response..........20Hz – 20 kHzAC IN ....................115V/230~ 50/60HzPower consumption..........max. 20WDimensions.................W483 x H44.5 x D152.0mmWeight ....................2.30 kgBlock DiagramMaintenance and WarrantyWhile we have chosen the best components to make this product as rugged and reliable as possible, some parts in audio products (potentiometers, faders, switches) are subject to wear which is a matter of operation cycles, and not of time. While providing a full time-based warranty according to the country’s of purchase requirements on the function of the electronic circuitry, we hence have to limit the warranty on such electro-mechanical parts to 90 days from the date of purchase.In many cases, malfunction of electro-mechanical parts occurs due to dust contamination, which may require cleaning of such parts. As the inside of such parts is not accessible, a common practice is to use cleaning fluids in the shape of sprays. Please be reminded that many of such fluids contain chemicals which may wash away the dust but at the same time corrode or damage contact surface and may cause cosmetic damage to other parts. We hence explicitly exclude any claims for exchange of damaged part due to mechanical or chemical impact. www.cloudusa.proCONTRACTOR SERIES。

TK-AUDIO AS-12 产品性能参数表目录十分区寻呼器 AS-1210P (2)前置放大器 AS-1211P (5)双五路十分区器 AS-1213B (7)十分区矩阵器 AS-1213D (8)警报器 AS-1215E (9)定时器 AS-1216T (10)市话接口 AS-1218I (11)邻层报警器 AS-1219A (12)强插电源 AS-1220S (13)音频矩阵 AS-1248S (16)十分区寻呼器 AS-1210P性能特点(1)10分区寻呼报警功能(2)音频信号采用优质平衡传输连接技术(3)音频信号、控制信号采用双绞线同缆实时传输连接技术(4)采用专业级钟声提示音音效电路技术(5)具有四级优先权设计，分别为：本机MIC 1、钟声提示音为最高优先级，紧急音频信号（EMC）为第二级，寻呼麦克风1（MIC1）为第三级，寻呼麦克风2、3、4 （RMIC 2、3、4）和线路（AUX）为第四级(6)采用地址拨码，同时最多8台分区寻呼器相连接(7)15针电脑激活接口，低电平报警激活设备型号AS-1210P报警信号输入口EMC : 10K ohms(Ω) 330mV,不平衡线路输入口LINE :10K ohms(Ω) 330mV,不平衡话筒输入口MIC : 600 ohms(Ω) 5mV,不平衡寻呼话筒输入口四组RMIC1、RMIC2、RMIC3、RMIC4 10k ohms(Ω) 10V,平衡线路输出四组RMIC1、RMIC2、RMIC3、RMIC4 10k ohms(Ω) 10V,平衡非线性失真THD < 0.01% at 1k Hz信号噪声比S/N >70 dB可控制分区数十分区 "CH1~CH10"分区输出控制可手动选择或由警报信号激活任意分区警报激活输入口(0V) 短路信号 15针"ALARM IN (CH1~CH10) 一组警报激活输出口(0V) 短路信号 15针"ALARM OUT (CH1~CH10) 一组警报激活输出口(0V) 短路信号 "ALARM OUT" 二路默音抑制能力本机MIC、钟声提示音为最高优先级。

User’s GuideVTX200SThree-Channel Guitar Amplifier with Stereo Digital SignalProcessingTABLE OF CONTENTS:Introduction . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3The T op Panel . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4,5The Bottom Panel . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .6The DSP Section . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .7Storing Your Own Presets . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .8Restoring the Factory Presets . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .8More About The Save/T ap Button . . . . . . . . . . . . . . . . . . . . . . . . . . . . .8Using the Footswitch . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .9DSP Factory Presets . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .10,11Suggested Settings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .12,13DSP“Fill in the Blanks” (for User Presets) . . . . . . . . . . . . . . . . . . . . .14System Block Diagram . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .15T echnical Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . .back coverThis equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation. This equipment generates, uses and can radiate radio frequen-cy energy and, if not installed and used in accordance with the instructions, may cause harmful interfer-ence to radio communications. However, there is no guarantee that interference will not occur in a par-ticular installation. If this equipment does cause harmful interference to radio or television reception, which can be determined by turning the equipment off and on, the user is encouraged to try to correct the interference by one or more of the following measures:• Reorient or relocate the receiving antenna.• Increase the separation between the equipment and the receiver.• Connect the equipment into an outlet on a circuit different from that to which the receiver is connected.• Consult the dealer or an experienced radio/TV technician for help.Changes or modifications to this device not expressly approved by SLM Electronics could void the user’s authority to operate the equipment under FCC rules.Declaration of ConformityManufacturer’s Name:SLM ElectronicsCorporate Headquarters:1901 Congressional Drive, St. Louis, Missouri 63146 Primary Production Facility:700 Hwy 202 W, Yellville, Arkansas, 72687Product Type:Audio AmplifierProducts meet the regulations for compliance marking under:ETL standards UL6500, UL60065, or UL813CSA standards E60065 or C22.2 No.1-M90CE safety standard EN60065CE EMC standards EN55103 or EN55013 and EN61000C-tick designation Level 2, ABN #56748810738, ARBN# N222KETI standard K60065 (limited model approval)Compliance Support Contact: SLM Electronics, Attn: R&D Compliance Engineer1901 Congressional Drive, St Louis, Missouri, 63146 • Tel.: 314-569-0141, Fax: 314-569-01753The Top Panel:121: INPUT:Use this jack to connect your guitar to the amplifier by means of a shielded instrument cable. CHANNEL1 - Featuring a low gain FlexWave circuit for clean sounds or sounds with mild dis-tortion:2:LOW:Use this control to adjust the low frequency level of Channel 1.3: GAIN:Use this control to adjust the amount of distortion produced by Channel 1.4:MID:Use this control to adjust the midrange frequency level of Channel 1.5:LEVEL:Use this control to adjust the output level of Channel 1.6:HIGH:Use this control to adjust the high frequency level of Channel 1.7: CHANNEL1 SELECT:This switch, when depressed, selects Channel 1 as the active channel. The adjacent LED illuminates when Channel 1 is active.CHANNEL2 - Featuring a medium gain FlexWave circuit for moderate distortion and crunch:8:LOW:Use this control to adjust the low frequency level of Channel 2.9: GAIN:Use this control to adjust the amount of distortion produced by Channel 2.10:MID:Use this control to adjust the midrange frequency level of Channel 2.11:LEVEL:Use this control to adjust the output level of Channel 2.12:HIGH:Use this control to adjust the high frequency level of Channel 2.13: CHANNEL2 SELECT:This switch, when depressed, selects Channel 2 as the active channel. The adjacent LED illuminates when Channel 2 is active.CHANNEL3 - Featuring a high gain FlexWave circuit for extreme distortion and sustain:14:LOW:Use this control to adjust the low frequency level of Channel 3.15: GAIN:Use this control to adjust the amount of distortion produced by Channel 3.16:MID:Use this control to adjust the midrange frequency level of Channel 3.17:LEVEL:Use this control to adjust the output level of Channel 3.18:HIGH:Use this control to adjust the high frequency level of Channel 3.19: CHANNEL3 SELECT:This switch, when depressed, selects Channel 3 as the active channel. The adjacent LED illuminates when Channel 3 is active.4520: MUTE:This switch, when depressed, mutes the output signal at the speaker jacks and the effects loops, allowing you to silently tune or switch instruments. The adjacent LED illuminates when the Mute function is active.21: TUNER:The electronic tuner is active whenever the amplifier is turned on, providing constant,“real time” tuning. The bottom row of LEDs indicate which note (string) is being tuned. The top row of LEDs provides directional queues to facilitate quick and precise tuning of your instrument. The indicated note (string) is properly tuned when only the center LED is illuminated.22. EFFECTS:Use this control to select one of the fifteen digital effects. Complete information about the DSP effects is on page 7.23. DELAY:Use this control to select one of the fifteen digital delay effects. Complete information about the DSP effects is on page 7.24: SAVE/TAP:Use this pushbutton to set the tempo of many of the effects by tapping the button repeatedly in time with the desired tempo. The Save/Tap button is also used to save DSP presets and to restore the factory default DSP settings. Additional information about the Save/Tap button is on pages 7 and 8.25: SAVE/TAP LED:This LED flashes in time with the tempo set by the Save/Tap button (#4) and serves as a status indicator for certain DSP activities (see page 8).26:REVERB:Use this control to adjust the amount of the digital reverb effect. In its fully counter clockwise position the signal is “dry” (without any reverb). As you rotate the control clockwise the amount of reverb increases. The Reverb setting may be saved as a channel preset - see page 8.SAVE / TAPO P H A W C S F LAN G E P H A SE R EC GG I ALMUTE3The Bottom Panel:27: POWER (not shown):Use this switch to turn the amplifier on (top of the switch depressed) and off (bottom) of the switch depressed. The switch illuminates when the power is on.28: AC LINE CORD (not shown):This grounded power cord is to be plugged into a grounded power outlet, wired to current electrical codes and compatible with the voltage, power, and frequency requirements stated on the bot-tom panel. Do not attempt to defeat the safety ground connection.29: SPEAKER OUTPUTS: Use these jacks to connect the amplifier to the speakers. The VTX200S is shipped from the factory with a cable from each channel connected to the speakers within the cabinet. Additional speakers may be connected providing the four ohm minimum load rating for these jacks is observed. When using the stereo Chorus effect the right channel is dry and the left channel is detuned (wet). Each channel will provide 70 watts RMS into an eight ohm load and 100 watts RMS into a four ohm load. 30:STEREO EFFECTS LOOP RETURN:When using a stereo external effects processor, connect this jack to the output jack of the effect by means of a shielded three conductor signal cable terminated with a stereo (R/T/S) 1/4”connector.31:STEREO EFFECTS LOOP SEND:When using a stereo external effects processor, connect this jack to the input jack of the effect by means of a shielded three conductor signal cable terminated with a stereo (R/T/S) 1/4”connector.32:MONO EFFECTS LOOP RETURN:When using a mono external effects processor, connect this jack to the output jack of the effect by means of a shielded signal cable.33:MONO EFFECTS LOOP SEND:When using a mono external effects processor, connect this jack to the input jack of the effect by means of a shielded signal cable.34:FOOTSWITCH:Use this jack to connect the footswitch cable (5-conductor midi cable) to the four-button footswitch (supplied). This allows you to remotely switch between the channels, set tap tempos, save new presets, and access a second set of DSP presets. (See page 9 for additional information.)67SAVE / TAPO W U SANA E EC GG I ALEFFECTS:NAME DESCRIPTIONSAVE/TAP BUTTON CONTROLS:Chorus 1stereo chorus w/low depthspeed: 1 cycle/tap - period: .05 - 1 second Chorus 2stereo chorus w/medium low depth speed: 1 cycle/tap - period: .05 - 1 second Chorus 3stereo chorus w/medium high depth speed: 1 cycle/tap - period: .05 - 1 second Chorus 4stereo chorus w/high depth speed: 1 cycle/tap - period: .05 - 1 second Flange 1flanger w/low depthspeed: 4 cycles/tap - period: .05 - 1 second Flange 2flanger w/medium low depth speed: 4 cycles/tap - period: .05 - 1 second Flange 3flanger w/medium high depth speed: 4 cycles/tap - period: .05 - 1 second Flange 4flanger w/high depthspeed: 4 cycles/tap - period: .05 - 1 second Phaser 1phase shift w/low feedbackspeed: 2 cycles/tap - period: .05 - 1 second Phaser 2phase shift w/medium low feedback speed: 2 cycles/tap - period: .05 - 1 second Phaser 3phase shift w/medium high feedback speed: 2 cycles/tap - period: .05 - 1 second Phaser 4phase shift w/high feedbackspeed: 2 cycles/tap - period: .05 - 1 second Oct-adds signal one octave below original n/a Phase Wah medium phase w/touch sensitive wah n/a Wahtouch sensitive wah wahn/a bypass (dry signal - no effect)n/aDELAY:NAME DESCRIPTIONSAVE/TAP BUTTON CONTROLS:Single 1single delay w/low level delay time: .05 - 1 sec Single 2 single delay w/medium level delay time: .05 - 1 sec Single 3 single delay w/high leveldelay time: .05 - 1 sec Single 4 single delay w/maximum level delay time: .05 - 1 sec Echo 1 echo delay w/low level delay time: .05 - 1 sec Echo 2 echo delay w/medium level delay time: .05 - 1 sec Echo 3 echo delay w/high leveldelay time: .05 - 1 sec Echo 4echo delay w/maximum level delay time: .05 - 1 sec Ping Pong 1 stereo panning delay w/low level delay time: .05 - 1 sec Ping Pong 2 stereo panning delay w/medium level delay time: .05 - 1 sec Ping Pong 3 stereo panning delay w/high leveldelay time: .05 - 1 sec Ping Pong 4 stereo panning delay w/maximum level delay time: .05 - 1 sec Special 1 low echo delay w/effect on echo only delay time: .05 - 1 sec Special 2 medium echo delay w/effect on echo only delay time: .05 - 1 sec Special 3high echo delay w/effect on echo only delay time: .05 - 1 sec bypass (dry signal - no effect)n/aSIGNAL PATH FOR SPECIAL DELAY EFFECTS:DELAYSIGNAL PATH FOR ALL OTHER EFFECTS:EFFECTSEFFECTSDELAY8Storing Your Own Presets:Each channel of the VTX200S has two factory assigned DSP presets, as shown on pages 10 and 11. No matter what the settings of the DSP controls, the preset is recalled when a channel is selected. You may change the DSP settings by rotating the DSP con-trols - these changes will remain active until a different channel is selected, but will not be there for later use unless they are saved. To save a new DSP preset to a channel,first make the desired DSP changes. Then press and hold the Save/Tap button for about three seconds. The Save/Tap LED will flash through three quick sequences, indicating the preset was saved. The new preset is stored for that channel and will remain in mem-ory until a new preset is stored for that channel or the factory presets are restored.We recommend making copies of page 14 of this guide for the purpose of writing down your own presets.Restoring the Factory Presets:The factory assigned DSP presets may be restored, erasing any changes you have made. Turn the amplifier off. Press and hold the Save/Tap button as you turn the amplifi-er on. The Save/Tap LED will flash through two quick sequences, indicating the factory presets have been restored.More About the Save/Tap Button:The Save/Tap button is used to set the tempo of an effect by pressing it twice within a one second time frame. The time between the two taps sets the timing of the effect. If the Save/Tap button is pressed an odd number of times (once, three times, etc.), the tim-ing will default to the maximum one second time period.The Effects and the Delays may each have a different tap speed. The default “target”for the Save/Tap button is the Delay control. To select the Effects control as the tap but-ton’s target, rotate the Effects control. The Save/Tap tempo function will automatically revert back to the Delay control 16 seconds after the Effects control is rotated, or when the tap speed was last changed for the Effects control.NOTE: In most cases, it is usually more pleasing to the ear to set a slower tap speed for the HI effects and a faster tap speed for the LO effects.SAVE / TAPSAVE / TAPSAVE / TAP9Using the Footswitch:The special Crate four-button footswitch supplied with the VTX200S performs a variety of functions. The footswitch allows remote channel selection, remote Tap/Save for each channel, and allows access to an additional DSP preset for each channel of the amplifier. Use only the supplied Crate four-button momentary footswitch with the VTX200S. A standard 5-wire midi cable (supplied) may be used to connect the footswitch to the amplifier.(See page 8.)the LED channel - “DSP NOTE: DSP Bank “B” pre-sets are only accessible when the footswitch is connected, only DSP “A”is accessible.SWITCH #1:CH. 1 SELECT;TAP/SAVE FOR CH. 1FOOTSWITCHSWITCH #2:CH. 2 SELECT;TAP/SAVE FOR CH. 2SWITCH #4:LED on: DSP BANK A LED off: DSP BANK B421SWITCH #3:CH. 3 SELECT;TAP/SAVE FOR CH. 3310DSP Factory Presets:O P H AGG LO P H AGG LO P H AGG LFactory Preset 1: Clean w/Chorus, Delay, ReverbFactory Preset 2: Rhythm w/Slapback DelayFactory Preset 3: Solo w/Flange, Delay, ReverbThe VTX200S Factory Presets for the DSP section are as follows:11DSP Factory Presets:OP H AGG LO P H AGG LO P H AGG LFactory Preset 4: Clean w/ReverbFactory Preset 5: Rhythm w/ReverbFactory Preset 6: Solo w/ReverbThe VTX200S Factory Presets for the DSP section are as follows:INPUT12 INPUT12 INPUT12 INPUT12 INPUT12INPUT 12"Oceanic"Clean withVibrato, Delay,& Reverb"Super Funk"Clean withWah, Delay,& Reverb"Arena"Rhythm withReverb& Delay"Haze Faze"Rhythm withPhase& Reverb"Solo Wah"Solo withWah, Delay& Reverb"Octanator"Solo withOctave& Reverb1213SAVE / TAPO C T -C H OF L AN GE S I NEG A LMUTE3SAVE / TAPO C T -C H OF L AN GE S I NEN G A LMUTE3SAVE / TAPO C T -C H OF L AN GE S I NEN G A LMUTE3SAVE / TAPO CT -C H OF L AN GE S I N EN G A LMUTE3SAVE / TAPO C T -C H OF L AN GE S I N EG A LMUTE3SAVE / TAPO C T -C H OF L AN GE S I N EG A LMUTE3EFFECTS TAP Tempo: MEDIUMDELAY TAP Tempo: MEDIUMEFFECTS TAP Tempo: N/ADELAY TAP Tempo: FASTEFFECTS TAP Tempo: N/ADELAY TAP Tempo: MEDIUMEFFECTS TAP Tempo: MEDIUMDELAY TAP Tempo: N/AEFFECTS TAP Tempo: N/ADELAY TAP Tempo: N/AEFFECTS TAP Tempo: N/ADELAY TAP Tempo: N/ADSP “Fill in the Blanks”(User Settings): Copy this page to fill in your own DSP Presets!User Preset:GLUser Preset:GLUser Preset:GL 1415System Block Diagram:INPUTCHANNEL 1BUFFERFLEX WAVE (LOW CHANNEL 2FLEX WAVE (MEDIUM CHANNEL 3FLEX WAVE (HIGH SWITCH CONTROLLERDSPA/B FOOTSWITCH 1 2 3 4TUNERA BC D EF GPOWER AMP 1OUTPUTS RETURN SEND SEND RETURNDAMPINGPOWER AMP 2OUTPUTS DAMPINGVTX200S TECHNICAL SPECIFICATIONS:Output Power Rating70W per channel @5% THD, 8 ohm load100W per channel @5% THD, 4 ohm load Speaker Size and Rating(2) Celestion Seventy 80W 12” 8 ohmInput Impedance470kΩTotal System Gain Ch 174dB, all controls @10Ch 288dB, all controls @10Ch 3103dB, all controls @10Maximum Input Signal Accepted 5 volts peak-to-peakChannel 1Low Control26dB range @ 70HzMid Control10dB range @ 900HzHigh Control20dB range @ 10kHzChannel 2Low Control26dB range @ 70HzMid Control10dB range @ 900HzHigh Control20dB range @ 10kHzChannel 3Low Control17dB range @ 100HzMid Control16dB range @ 1kHzHigh Control12dB range @ 7kHzPower Requirements120 VAC, 60Hz, 95VA100/115VAC, 50/60Hz, 95VA;230VAC, 50/60Hz, 95VASize and Weight21” H 27-3/4” W x 11-1/4”D, 45 lbs.The VTX200S is covered with a durable Tolex material: wipe it clean with a lint-free cloth.Never spray cleaning agents onto the cabinet. Avoid abrasive cleansers which would damage the finish.Crate continually develops new products, as well as improves existing ones. For this reason, the specificationsand information in this manual are subject to change without notice.@2004 SLM Electronics, a division of St. Louis Music, Inc • 1400 Ferguson Avenue • St. Louis, MO 6313347-387-01 • 082004。

8 Channel High Power Stereo Speaker SelectorPSS8Read all documentations carefully before operating the equipment.Retain this manual for future reference. Congratulations for purchasing the PSS88 Channel High Power Stereo Speaker Selector. It lets you connect up to eight separate pairs of speakers to your stereo receiver/ampli er. The control center is especially convenient if you have speaker sets in di erent rooms and want to turn them on and o independently.You can enjoy the convenience and exibility o istening to multiple speaker pairs simultaneously.Terminal Buttons Protection ButtonsThe control center lets you use one to eight sets of speakers at a time, and is designed to operate with a stereo receiver/ampli er that has a maximum of 100 watts per channel, and with speaker systems that have a minimum impedance of 8 ohms (see "Impedance Chart" on page 5)PREPARATIONS• Use the PYLE PRO Speaker Selectors only with amplifiers rated at 100 watts perchannel or less.• Your PYLE PRO Speaker Selector is designed to accept any size cable up to 14 gauge non-terminated speaker wire. If you're using non-terminated speaker wire, do not use any speaker wire that is larger than 14 gauge. The lower the gauge number, the larger the cable (e.g., 12 gauge is larger in actual physical size than 14 gauge).• Do not hook the outputs of one selector into the inputs of another speakerselector together.2 3MAKING THE CONNECTIONSThe control center divides the power from your receiver/ampli er di erently to its speaker terminals. (This is especially noticeable when you connect only one pair of speakers. If you connect more than one pair of speakers, see "Impedance Chart " on page 5 to selector the best terminals to connect.) For the best performance, make the connections based on how frequently you use each set of speakers. Cautions:To avoid damaging your speakers or receiver/ampli er:• Be sure your receiver/amplifier's power is turned off before you make the connections.• Never let the speaker wire's bare ends touch each other or the adjacent terminals on the control center.• Do not connect more than one pair of sepakers to each set of terminals.Press open the desired SPK terminals on the control center. Insert the speakers' positive (+) wires in the positive (red) terminals, and negative (-) wires into thenagative (black) terminals, according to the respective L (left) and R (right) terminals.Then press the tabs to close them.Press open the AMP terminals on the control center, then insert your receiver/ampli- er's positive (+) wires into the positive (red) terminals, and negative (-) wires in the nagative (black) terminals. Then press the tabs to close them.Notes:• If your receiver/ampli er has more than one set of speaker terminal (A and B),connect only one or the other to the control center.• For the best results, we recommend 14-gauge, two conductor speaker wire (notsupplied) for most connections. If you plan to located the speakers further than 80 feet from the control center, use a heavier gauge of wire.OPERATIONCautions:• To avoid damaging your receiver/ampli er, set its volume to the lowest settingbefore changing the control center's settings.• To turn on a pair of speakers connected to the control center, simply press in the desired button. For example, to turn on the set of speakers connected to SPKA,press A.• To turn o a pair of speakers, press the button again so it is in the "out" position. Note:If no speakers are connected to a set of terminals, do not press in the corresponding control button.IMPEDANCE CHARTImpedance is a measurement of the load placed on your receiver/ampli er by the speakers. The load placed on your receiver/ampli er from the control center will vary depending on how many pairs of speakers you turn ON at one time, and on which speakers you turn ON. The chart below shows the impedance for all possible combinations of 8-ohm speakers.4IMPEDANCE CHART56This products can expose you to a chemical or group of checmicals, which may include ”Nickel Carbonate” which is known in the state of California to cause cancer, birth defects, or other reproductive harm. For more info, go to https:///.7Features:• Multi-Channel High Powered Ampli er• Individual Speaker Volume Control• Support Two Stereo Ampli ers• Rugged & Durable Housing Construction, Cabinet Heatsink• Control Powered 8 Channel Ampli er• Plug and Play Easy Install• Up To 8 Separate Speakers Pair To Your Stereo System.• Accepts Speaker Wires Up To 14-Gauge.• Handles 100 Watts Per Channel With Speaker Systems That Have A Minimum • Protection Circuitry Keeps It Running SmoothlyWhat’s in the Box:• Power Stereo Speaker SelectorTechnical Specs:• Power Output:8 x 25 Watts• Minimum Impedance: 4 Ohms• Frequency Response: 20Hz - 20KHz• Speaker Terminal Wire Size: 14-22 gauge• Max. Amplifier Input: 100W RMS, 150W AVG• Max. Output per Speaker: 18W RMS, 50W AVG• Dimensions 12.8'' X 2.04'' X 6.12'' -inchesQuestions? Issues?We are here to help! Phone: (1) 718-535-1800Email: *******************。

User manual SpeechMike Premium Touch (SMP3700, SMP3800)Table of Contents1. Important (3)Safety instructions (3)Cleaning and disinfection (3)Disposal of your old product (3)About this user manual (3)2. Your SpeechMike (4)What's in the box (4)Overview (5)3. Get started (6)Installation (6)4. Use your SpeechMike (7)Create a recording (7)Use the bar-code scanner (SMP3800/3810) (7)Customize the SpeechMike (7)Updating your device (10)Configure the bar-code scanner (SMP3800/3810) (11)Supported shortcuts (11)5. Button modes (12)Switch between button modes (12)Event mode (13)Keyboard mode (14)Browser mode (15)Windows speech recognition mode (16)Dragon for Mac mode (17)Dragon for Windows mode (18)6. Troubleshooting (19)7. Technical data (20)8. Certifications (21)Open source software (21)1. ImportantDo not make any adjustments and modifications that are not described in this manual. Follow all safety instructions to ensure proper operation of the device. The manufacturer assumes no liability for damages resulting from non-com-pliance with the safety instructions.View this user manualonline:/smp3700Safety instructions•Protect the device from rain and liquids to prevent dam-age to the device or a short circuit.•Do not expose the device to excessive heat caused by placing it on a heating device or in direct sunlight.•Protect the cables from damage by being trapped, partic-ularly at the plugs and where cables exit the housing.•Do not perform any maintenance operations that are not described in this user manual. Do not disassemble the device into its component parts to carry out repairs. The device may only be repaired in authorized service centers.•All wireless devices may be susceptible to interference,which could affect performance.•Back up your data and recordings. The manufacturer’s warranty does not cover loss of data resulting from user actions.Small childrenYour device and its accessories may contain small parts.Keep them out of the reach of small children.Compliance with EMFKoninklijke Philips N.V. manufactures and sells many prod-ucts targeted at consumers, which, like any electronic ap-paratus, in general have the ability to emit and receive electromagnetic signals. One of Philips’ leading Business Principles is to take all necessary health and safety meas-ures for our products, to comply with all applicable legal requirements and to stay well within the EMF standards applicable at the time of producing the products. Philips is committed to develop, produce and market products that cause no adverse health effects. Philips confirms that if its products are handled properly for their intended use, they are safe to use according to scientific evidence available today. Philips plays an active role in the development of international EMF and safety standards, enabling Philips to anticipate further developments in standardisation for early integration in its products.Cleaning and disinfection•Before cleaning, disconnect all cables from the device.•To clean the device, use a soft dry cloth.•To disinfect the device, use products for disinfection of surfaces in clinical areas and patient care equipment,such as surface disinfectant wipes.•Do not use harsh chemicals or strong detergents.•Avoid getting moisture in openings.•Do not rub or strike the surface with anything hard or sharp as this may scratch or damage the surface perma-nently.Disposal of your old productA crossed-out wheeled bin symbol attached to a prod-uct indicates that the product is covered by the Europe-an Directive 2011/65/EU. Please get informed about the lo-cal separate collection system for electrical and electronic products. Please act according to your local rules and don’t dispose of your old products with your normal household waste. Correct disposal of your old product helps to prevent potential negative consequences for the environment and human health.About this user manualFind a quick overview of your device on the next pages. For detailed description, see the following chapters of this user manual. Read the instructions carefully.Symbols used2.Your SpeechMikeWe are delighted that you have chosen a Philips device. Visit our website for comprehensive support, such as user manuals, software downloads, warranty information and more: /dictation.What's in the boxOverview1.2.3.4.5.6.7.8.9.10.11.12.13.14.15.16.17.18.3.Get startedInstallation1.Turn on the computer.2.Connect the dictation microphone to the computer us-ing the USB cable.3.The New Hardware Found message is displayed andinstallation will proceed automatically.4. Use your SpeechMikeThis chapter describes how to use the SpeechMike with Philips SpeechExec dictation software. If the SpeechMike is used with thirdparty software other than Philips Speech-Exec, some features may not be present or function differ-ently. For detailed information, refer to the documentation delivered with the software.Create a recording1.The dictation microphone must be connected to the computer with the USB cable.2.Start SpeechExec dictation software.3.Press the g Record key to create a new recording and enter Record standby mode.•The recorder window is displayed.•The record indicator light flashes red (in overwrite mode) or green (in insert mode).4.Press the e key and start speaking.•The record indicator light glows in red (in overwrite mode) or green (in insert mode) while recording.5.For short pauses, press the e key. To continue record-ing, press the e key again.6.To stop recording, press the g Record key.7.Press the • EOL/• • PRIO key to mark the recording as finished.•The dictation file is moved to the Finished dictations folder.•The recorder window closes and the work list window is displayed.8.To assign priority status to the recording, press the •EOL/• • PRIO key again within half a second.Use the bar-code scanner (SMP3800/3810)•Press the scan button and scan the barcode. When a barcode is recognized, the SpeechMike will beep and the barcode information is inserted into the currently active application as if the barcode number is typed indigit by digit.Customize the SpeechMikeUse the Device Control Center software to customize the SpeechMike to suit individual user needs.The software allows to assign different functions to each key, enable or disable certain features and also to start and control applications with the SpeechMike.Customize SpeechMike keys and settings1.The dictation microphone must be connected to the computer with the USB cable.2.Download and install the latest version of Speech-Control (Philips Device Control Center) from https:///speechcontrol .3.Start Philips Device Control Center:•If the option to start the Philips Device Control Center automatically was selected during installation, open the program by clicking the icon in the notification area of the Windows task bar.•To manually start the program, open the Windows start menu in Windows and select Philips Speech Control > Philips Device Control Center.The current settings are automatically downloadedfrom the connected SpeechMike.4.On the Device tab, configure device settings and select the function to be assigned to each key.5.Click the Upload button to save the new settings.Use application shortcutsThe Device Control Center software allows to start and con-trol other applications with the keys on the SpeechMike. The Device Control Center software includes pre-installed profiles that make the SpeechMike ready for immediate op-eration with Dragon NaturallySpeaking speech recognition software and Microsoft Powerpoint. Additional profiles for other applications can be programmed.1.Download and install the latest version of Speech-Control (Philips Device Control Center) from https:///speechcontrol.2.If the option to start the Device Control Center auto-matically was selected during installation, the applica-tion icon appears in thenotification area of the Win-dows task bar.To manually start the program, open the Windows start menu in Windows and select Philips Speech Control > Philips Device Control Center.3.Right-click on the application icon in the notificationarea of the Windows task bar and verify that Activateapplication control is enabled. If the option is disabled, the configuredsettings and buttons will not function for any of the target applications.Default profileThe default profile is applied automatically when there is no profile assigned to an application in focus. This profile is set up to control Dragon NaturallySpeaking with your Speech-Mike. The following settings are defined:Powerpoint profileUse this profile to control Powerpoint presentations with the SpeechMike. The following settings aredefined:Program a custom profileIt is possible to program shortcuts for other applications to control application functions with the keys of the Speech-Mike.1.The dictation microphone must be connected to thecomputer with the USB cable.2.Download and install the latest version of Speech-Control (Philips Device Control Center) from https:///speechcontrol .3.Start Philips Device Control Center:•If the option to start the Philips Device Control Center automatically was selected during installation, open the program by clicking the icon in the notificationarea of the Windows task bar.•To manually start the program, open the Windows start menu in Windows and select Philips Speech Control > Philips Device Control Center.4.On the tab Application control , click the Add button to create a newprofile.5.Browse and select the application executable and click on Open . A profile for the selected application will be added to the list of profiles.6.Select a button from the button column and click the icon to assign a shortcut. You can assign different shortcuts for pressing and releasing a key.The shortcut editor window is displayed.7.Enter name for the shortcut and click the Add button to add an operation for the shortcut. The following options are available:•Hotkey : Assign a keyboard shortcut•Text : Enter the text to be inserted when a key on theSpeechMike is pressed •Start application : Start an application by pressing a key on the SpeechMike •Mouse button•Dragon NaturallySpeaking command •Delay8.You can add one operation or a sequence of operations for every shortcut.9.Click the Finish button to save the new settings.Use the motion sensorThe SpeechMike features an integrated motion sensor that detects when the device is put on the table and is being picked up again. The motion sensor can mute and unmute the microphone automatically or custom functions can be programmed, e.g., to pause and to continue recording. Use the Device Control Center software to enable automatic muting of the microphone (Device > Advanced settings >Microphone motion control ) or to program custom func-tions (Application control tab).Updating your deviceYour device is controlled by an internal program called firm-ware. As a part of ongoing product maintenance, the firm-ware is upgraded and errors are corrected.It is possible that a newer version (an ‘update’) of the firm-ware has been released since you purchased the device. In this case, you can easily update your device to the latest version.Use SpeechControl (Philips Device Control Center) to up-grade the firmware of your device. You can downloadthe latest version of the application here: https:///speechcontrol . Please follow the stepsoutlined below to upgrade your device.To upgrade your device:1.The dictation microphone must be connected to the computer with the USB cable.2.Start Philips Device Control Center:•If the option to start the Philips Device Control Center automatically was selected during installation, open the program by clicking the icon in the notification area of the Windows task bar.•To manually start the program, open the Windows start menu in Windows and select Philips SpeechControl > Philips Device Control Center.3.On the Device tab, click on Firmware upgrade .4.Click on the desired upgrade version from the Available firmware versions list.If the Available firmware versions list is empty, you can also manually check our website for firmware upgrades.Download thefirmware update for your SpeechMike model from /dictation .Click the Import button and select the folder with the firmware files to be imported.5.Click the Upgrade button.6.Choose Yes, upgrade the device to install the new firm-ware.•The firmware upgrade takes about 30 seconds.•During firmware upgrade the indicator lights of theSpeechMike will be flashing.Configure the bar-code scanner (SMP3800/3810)The SpeechMike barcode scanner is preconfigured with the keyboard language US English and the suffix “carriage re-turn” (CR). Before using the barcode scanner for the first time, it is necessary to adapt it to your local keyboard lan-guage:1.Download the installation package from: https:///speechcontrol2.Unzip the file and navigate to Tools > Barcode Con-figuration in the unzipped files.3.To change the scanner configuration, start the applica-tion Barcodeconfig.exe.For information about customizing the barcode module, re-fer to the Barcode Scanner configuration guide. Supported shortcutsYou can activate/deactivate some functions of your SpeechMike by pressing certain key combinations:5. Button modesWith your SpeechMike, you can control various applications on your computer or in your browser. You have different button modes available for this purpose:•Event mode [13]•Keyboard mode [14]•Browser mode [15]•Windows speech recognition mode [16]•Dragon for Mac mode [17]•Dragon for Windows mode [18]You can change the button assignment for each mode in SpeechControl software. Download the software for free at /speechcontrol .Switch between button modesYou can easily switch between the available button modes:1.Press the End-of-letter/priority (•EoL/••Prio) button and the Insert/overwrite (INS/OVR) button simultane-ously for three seconds.2.3.lows:4.The SpeechMike exits the mode selection and switchesto the selected mode.Event modeThe Event mode is the default mode of your SpeechMike. In this mode, each button on your SpeechMike is assigned to a command. In SpeechControl software, you can define which commands should be executed by pressing or releasing a desired button on your SpeechMike in order to control various computer applications.Assign a button on your SpeechMike to a shortcut you are using on your computer in order to control various computer applications. In SpeechControl software, you can define which commands should be executed by pressing a desired button on your SpeechMike.In this mode, you can also operate Dragon NaturallySpeaking speech recognition software on a Windows computer by using the pre-configured Dragon shortcuts.Assign a SpeechMike button to a shortcut or a command in your browser in order to control various browser based dictation applications. In SpeechControl software, you can define which commands should be executed by pressing a desired button on your SpeechMike.Windows speech recognition modeIn this mode, you can operate the pre-installed Windows speech recognition software on a Windows computer by using the pre-configured Windows shortcuts.Dragon for Mac modeIn this mode, you can operate Dragon NaturallySpeaking speech recognition software on a Mac computer by using the pre-configured Dragon shortcuts.Dragon for Windows modeIn this mode, you can operate Dragon NaturallySpeaking speech recognition software on a Windows computer by using the pre-configured Dragon shortcuts.6.Troubleshooting7.Technical dataConnectivity•USB: Mini-USB 2.0Audio•Microphone type: electret condenser microphone •Microphone cartridge: 10 mm•Characteristic: uni-directional•Frequency response: 200 – 12 000 Hz•Sensitivity: -37 dBV @ 1 kHz•Signal-to-noise ratio: > 70 dBASound•Speaker type: built-in round, dynamic speaker. Speaker diameter: 30 mm•Acoustic frequency response: 300 – 7500 Hz •Speaker output power: > 200 mWBarcode scanner (SMP3800/3810)•Compatible bar codes: EAN, UPC, Code 11 / 39 / 93 / 128, Codabar, MSI Code, Interleaved 2 of 5, Discrete 2 of 5, Chinese 2 of 5, Matrix 2 of 5, Inverse 1D, GS1 DataBarSystem requirements•Processor: Intel Pentium 4, 1.0 GHz or equivalent process-or•RAM memory: 1 GB (2 GB recommended)•Hard disk space: 10 MB for Speech Control, 100 MB for SpeechExec (optional), 250 MB for Microsoft .NET Frame-work•Operating system: Windows 10, MacOS•Free USB portGreen specifications•Compliant to 2011/65/EU (RoHS)•Lead-free soldered productOperation conditions•Temperature: 5° – 45° C / 41° – 113° F•Humidity: 10% – 90%Dimensions•Product dimensions (W × D × H): 45 × 175 × 32 mm / 1.8 ×6.9 × 1.3 inch•Weight: 0.200 kg / 0.441 lbs•Cable length: 2.5 m / 8.2 ftDesign and finishing•Material: high-class polymers with hygienic surface •Color(s): dark grey pearl metallic Accessories•USB cable•Quick start guide8.CertificationsOpen source softwareProducts mentioned in this manual may contain open source software.Speech Processing Solutions GmbH hereby offers to deliver, upon request, a copy of the complete corresponding source code for the copyrighted open source software packages used in this product for which such offer is requested by the respective licenses. This offer is valid up to three years after product purchase. To obtain the source code, please write inEnglishto:***************.Neither Speech Processing Solutions GmbH nor its affiliates shall be liable to the purchaser of this product or third par-ties with respect to claims for damages, losses, costs or expenses incurred by purchaser or third parties as a result of an accident, misuse or abuse of this product or unauthor-ized modifications, repair, modification of the product or failure to meet the operating and maintenance instructions provided by the manufacturer.This user manual is a document with no contractual nature. We accept no liability for changes, mistakes or printing er-rors.Issue date 2023-03-07© 2023 Speech Processing Solutions GmbH. All rights reserved.Specifications are subject to change without notice. Philips and the Philips shield emblem are registered trademarks of Koninklijke Philips N.V. and are used by Speech Processing Solutions GmbH under license from Koninklijke Philips N.V. All trademarks are the property of their respective owners.。

奥地利微电子推出系列高速模拟信号开关
佚名
【期刊名称】《电子与电脑》
【年(卷),期】2005(000)010
【摘要】@@ 工业、医疗、通信及汽车应用集成电路设计者和制造商奥地利微电子公司(austriamicrosystems)推出首批高性能模拟开关.这些高速、低电压、双/单刀单掷(SPST)模拟开关的性能超过了目前市场上的同类产品.其切换时间提速了40%以上,同时保持了卓越的导通电阻(Ron)平直度和通道匹配.频宽为1 30MHz的改进器件是视频和高速数据信号的理想解决方案.其电源电压范围在1.6 V～3.6 V 之间,支持的设计范围相当广泛.
【总页数】1页(P45)
【正文语种】中文
【中图分类】TN929.53
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2 CHANNEL LOW CAPACITANCE TVS DIODE ARRAYFeatures• IEC 61000-4-2 (ESD): Air ±15kV, Contact ±8kV • 2 Channels of ESD Protection• Low Channel Input Capacitance of 0.85pF Typical • Typically Used at High Speed Ports such as USB 2.0, IEEE1394, Serial ATA, DVI, HDMI, PCI• Totally Lead-Free & Fully RoHS Compliant (Notes 1 & 2) • Halogen and Antimony Free. “Green” Device (Note 3) • Qualified to AEC-Q101 Standards for High ReliabilityMechanical Data• Case: SOT143 • Case Material: Molded Plastic, “Green” Molding Compound. ULFlammability Classification Rating 94V-0 • Moisture Sensitivity: Level 1 per J-STD-020 • Terminals: Matte Tin Finish annealed over Alloy 42 leadframe(Lead Free Plating). Solderable per MIL-STD-202, Method 208 • Weight: 0.009 grams (approximate)Ordering Information (Note 4)Part NumberCase Packaging D1213A-02SR-7SOT143 3000/Tape & ReelNotes: 1. No purposely added lead. Fully EU Directive 2002/95/EC (RoHS) & 2011/65/EU (RoHS 2) compliant.2. See for more information about Diodes Incorporated’s definitions of Halogen- and Antimony-free, "Green" and Lead-free.3. Halogen- and Antimony-free "Green” products are defined as those which contain <900ppm bromine, <900ppm chlorine (<1500ppm total Br + Cl) and <1000ppm antimony compounds.4. For packaging details, go to our website at .Marking InformationDate Code KeyYear 2011 2012 2013 2014 2015 2016 2017 Code Y Z A B C D EMonth Jan Feb Mar AprMay Jun Jul Aug Sep Oct Nov DecCode 1 2 3 4 5 6 7 8 9 O NDPin ConfigurationDevice SchematicTV2 = Product Type Marking Code YM = Date Code Marking Y = Year (ex: Z = 2012) M = Month (ex: 9 = September) V V NCH2CH1Maximum Ratings (@T A = +25°C, unless otherwise specified.)Characteristic Symbol Value Unit ConditionsOperating Supply Voltage V P - V N6.0 V — DC Voltage at any Channel Input — (V N – 0.5) to (V P + 0.5)V — Peak Pulse Current I PP 5 A 8/20µs, Per Figure 2 ESD Protection – Contact Discharge V ESD_Contact ±8 kV Standard IEC 61000-4-2 ESD Protection – Air Discharge V ESD_Air±15 kV Standard IEC 61000-4-2Thermal CharacteristicsCharacteristic Symbol Value Unit Power Dissipation (Note 5) P D400 mW Thermal Resistance, Junction to Ambient (Note 5) R θJA310 °C/W Operating and Storage Temperature Range T J , T STG -65 to +150 °CElectrical Characteristics (@T A = +25°C, unless otherwise specified.)CharacteristicSymbol Min Typ Max Unit Test ConditionsOperating Supply VoltageV P —3.3 5.5 V — Operating Supply Current (Note 6) I P — — 8.0 µA (V P – VN ) = 3.3V Channel Leakage Current (Note 6) I R — ±0.1 ±1.0 µA V P = 5V, V N = 0V Reverse breakdown voltageV BR 6.0 — — V I R = 1mAClamping Voltage, Positive TransientsV CL1 — 10.0 — V I PP = 1A, t p = 8/20μsClamping Voltage, Negative Transients V CL2 — -1.7 — V I PP = -1A, t p = 8/20μs Forward Voltage for Top Diode V FD1 0.60 0.80 0.95 V I F = 8mA, CH1 to V P or CH2 to V P Forward Voltage for Bottom Diode V FD2 0.60 0.80 0.95 V I F = 8mA, V N to CH1 or V N to CH2 Dynamic Resistance R DYN — 0.9 — Ω I PP = 1A, t p = 8/20μsChannel Input CapacitanceC T— 0.85 1.2 pFV IN = 1.65V, V P = 3.3V,V N = 0V, f = 1MHzNotes:5. Device mounted on FR-4 PCB pad layout (2oz copper) as shown on Diodes, Inc. suggested pad layout AP02001, which can be found on our website at .6. Short duration pulse test used to minimize self-heating effect.7. Measured from CH1 to V N or CH2 to V N .8. Measured from V P to V N .9. For information on the impact of Diodes' USB2.0 compatible ESD protectors on signal integrity including eye diagram plots, please refer to AN77 at the following URL: /_files/products_appnote_pdfs/AN77.pdf.255075100125150175200100755025T , AMBIENT TEMPERATURE (°C)Fig. 1 Pulse Derating CurveA P E A K P U L S E D E R A T I N G I N % O F P E A K P O W E R O R C U R R E N Tt, TIME (s)Fig. 2 Pulse WaveformμI , P E A K P U L S E C U R R E N T (%I )P p p PFig. 3 Typical Forward Characteristics V , INSTANTANEOUS FORWARD VOLTAGE (V)F I , I N S T A N T A N E O U S F O R W A R D C U R R E N T (m A )F10,0001,000100101Fig. 4 Typical Reverse CharacteristicsV , INSTANTANEOUS REVERSE VOLTAGE (V)R I , I N S T A N T A N E O U S R E V E R S E C U R R E N T (n A )RV , REVERSE VOLTAGE (V)Fig. 5 Typical Total Capacitance vs. Reverse VoltageR C , T O T A L C A P A C I T A N C E (p F )TPackage Outline DimensionsPlease see AP02002 at /datasheets/ap02002.pdf for latest version.SOT143Dim Min Max Typ A1 0.37 0.51 0.400A2 0.77 0.93 0.800B 1.20 1.40 1.30 C 2.28 2.48 2.38 D 1.58 1.83 1.72 F 0.45 0.60 0.49 G 1.78 2.03 1.92 H 2.80 3.00 2.90 J 0.013 0.10 0.05 K 0.89 1.00 - L 0.46 0.60 0.50 M 0.085 0.18 0.11 a 0° 8° - All Dimensions in mmSuggested Pad LayoutPlease see AP02001 at /datasheets/ap02001.pdf for the latest version.IMPORTANT NOTICEDIODES INCORPORATED MAKES NO WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, WITH REGARDING TO THIS DOCUMENT, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE (AND THEIR EQUIVALENTS UNDER THE LAWS OF ANY JURISDICTION).Diodes Incorporated and its subsidiaries reserve the right to make modifications, enhancements, improvements, corrections or other changes without further notice to this document and any product described herein. Diodes Incorporated does not assume any liability arising out of the application or use of this document or any product described herein; neither does Diodes Incorporated convey any license under its patent or trademark rights, nor the rights of others. Any Customer or user of this document or products described herein in such applications shall assume all risks of such use and will agree to hold Diodes Incorporated and all the companies whose products are represented on Diodes Incorporated website, harmless against all damages.Diodes Incorporated does not warrant or accept any liability whatsoever in respect of any products purchased through unauthorized sales channel. Should Customers purchase or use Diodes Incorporated products for any unintended or unauthorized application, Customers shall indemnify and hold Diodes Incorporated and its representatives harmless against all claims, damages, expenses, and attorney fees arising out of, directly or indirectly, any claim of personal injury or death associated with such unintended or unauthorized application.Products described herein may be covered by one or more United States, international or foreign patents pending. Product names and markings noted herein may also be covered by one or more United States, international or foreign trademarks.LIFE SUPPORTDiodes Incorporated products are specifically not authorized for use as critical components in life support devices or systems without the express written approval of the Chief Executive Officer of Diodes Incorporated. As used herein:A. Life support devices or systems are devices or systems which: 1. are intended to implant into the body, or2. support or sustain life and whose failure to perform when properly used in accordance with instructions for use provided in thelabeling can be reasonably expected to result in significant injury to the user.B. A critical component is any component in a life support device or system whose failure to perform can be reasonably expected to cause the failure of the life support device or to affect its safety or effectiveness.Customers represent that they have all necessary expertise in the safety and regulatory ramifications of their life support devices or systems, and acknowledge and agree that they are solely responsible for all legal, regulatory and safety-related requirements concerning their products and any use of Diodes Incorporated products in such safety-critical, life support devices or systems, notwithstanding any devices- or systems-related information or support that may be provided by Diodes Incorporated. Further, Customers must fully indemnify Diodes Incorporated and its representatives against any damages arising out of the use of Diodes Incorporated products in such safety-critical, life support devices or systems.Copyright © 2012, Diodes IncorporatedDimensions Value (in mm)Z 2.70 G1.30 X2.50 X1 1.0 X2 0.60 Y 0.70 C 2.0X1X2GZ Y C XX2。