森海塞尔112无线话筒

ew 100 Setsew 112 G3 Presentation Setew 122 G3 Presentation Set ew 152 G3 Headsetew 172 G3 Instrument Setew 135/145/165 G3 Vocal SetsThe ew 122 G3 is a wireless microphone set. The ew 122 G3 consists of thesame components as ew 112 G3 but with ME 4 clip-on cardioid microphone.The compact clip-on microphone rejects noises coming from the side which means less risk of feedback.The ew 152 G3 is a wireless microphone set. The ew 152 G3 consists of the same components as ew 112 G3 but with ME 3 headworn cardioid microphone.The included condenser headworn microphone is easy to wear, has great pop protection and produces powerful sound.FEATURESSturdy metal housing (transmitterand receiver)42 MHz bandwidth: 1,680 tunable UHF frequencies for interference-free reception Enhanced frequency bank system with up to 12 compatible frequenciesHigh-quality true diversity reception Automatic frequency scan feature searches for available frequencies Pilot tone squelch for eliminating RF interference when transmitter is turned offEnhanced AF frequency rangeIncreased range for audio sensitivityWireless synchronization of transmitters via infrared interfaceIlluminated graphic display (transmitter and receiver)Auto-Lock function avoids accidental changing of settingsHDX compander for crystal-clear sound Transmitter feature battery indicatation in 4 steps, also shown on receiver display Programmable Mute function Integrated Equalizer and Sound c heck mode Contacts for recharging BA 2015 accupack directly in the transmitterWide range of accessories adapts the system to any requirementThe ew 112 G3 is a wireless microphone set, consisting of a True Diversityreceiver, a bodypack transmitter with ME 2 clip-on omni-directional microphone plus accessories. It is versatile for every style of presentations.A wireless link from receiver to the transmitter allows synchronization of frequencies for easy setup. Backlit graphic displays make them easy to read under all lighting conditions.The ew 135 G3 is a wireless microphone set, consisting of a True Diversityreceiver, a handheld transmitter with e 835 microphone head plus accessories. It is versatile for every style of music and presentations. A wireless link from receiver to the transmitter allows synchronization of frequencies for easy setup. Backlit graphic displays make them easy to read under all lighting conditions.The ew 145 G3 consists of the same components as ew 135 G3but with an e 845 microphone head.The ew 165 G3 consists of the same components as ew 135 G3but with an e 865 microphone head.FEATURESew 135 G3/ew 145 G3/ ew 165 G3 Vocal SetsSee above mentioned list of features plus Handheld transmitter with easy-exchangeable microphone heads from evolution seriesThe ew 172 G3 is a wireless instrument set, consisting of a True Diversityreceiver, a bodypack transmitter with CI 1 jack cable plus accessories. It is versatile for picking up instruments.The system features a virtual cable emulator to get sound response just like a cable, a built-in guitar tuner and an EQ. The frequency respon-se starts at 25 Hz for natural bass reproduction.ARCHITECT’S SPECIFICATIONSew 112 G3 Presentation SetComplete plug & play wireless microphone set with clip-on microphone (permanent polarized, omni-directional) for multi-purpose application. The devices shall have metal housings for rugged use. 42 MHz bandwidth with 1,680 tunable frequencies. 20 banks with up to 12 compatible frequencies, 1 bank for individual selectable frequencies. Scan function and wireless synchronization to the transmitter for easy setup. HDX compander delivers high-quality sound performance. The transmitter shall have a sensitivity range of 48 dB. The receiver offers a maximum output level of +18 dBu (+6 dB gain). True Diversity and pilot tone squelch for interference-free reception.The transmitter shall have a programmable Mute switch (RF on/off, AF on/off, disabled)Charging contacts on transmitter for recharging BA 2015 accu pack directly in the transmitter shall be available. 3-step battery + Low-Battery indication on transmitter and receiver shall give reliable information on operation time. Menu operation, auto-lock function and illuminated graphic displays on transmitter and receiver for user-friendly operation.A RF Mute function on transmitter and receiver allows offline settings. An equalizer and soundcheck mode is integrated in the receiver.A wide range of clip-on and headworn microphones and accessories shall be available for the system. The wireless microphone system shall feature a true-diversity receiver with 42 MHz of available tuning bandwidth with a total of 1,680 frequencies accessible in 25 kHz steps. The wireless microphone receiver must feature one balanced XLR output with a max. output of +18 dBu, and one unbalanced ¼” output with a max. output of +12 dBu. The wireless microphone receiver must feature two BNC antenna inputs, one for each receiver module in the true diversity system.The wireless microphone receiver must feature an automatic frequency scanning function that utilizes twenty (20) banks of pre-coor-dinated frequencies that are free of intermodulation interference. The wireless microphone receiver must also feature a user bank in order to store user defined frequencies. The wireless microphone transmitter must operate on two 1.5 V AA battery cells. The wireless microphone transmitter must have access to 1,680 frequencies tuned in 25 kHz steps across a defined 42 MHz bandwidth. The wireless microphone transmitter must feature a backlit display that displays frequency information, AF level, battery level. The wireless micro-phone transmitter must transmit a pilot-tone squelch. The wireless microphone transmitter must have a specified RF output power of 30 mW. The wireless microphone receiver must accept 12 V DC power via BNC antenna inputs.ew 122 G3 Presentation SetComplete plug & play wireless microphone set with clip-on microphone (condenser, cardioid) from Sennheiser evolution series for multi-purpose application. Further discription see paragraph ew 112 G3.ew 152 G3 Head SetComplete plug & play wireless microphone set with headworn microphone (permanent polarized, cardioid) for hands-free application. Further discription see paragraph ew 112 G3.ew 172 G3 Head SetComplete plug & play wireless instrument set from Sennheiser evolution series for multi-purpose application.Further discription see paragraph ew 112 G3.ew 135 G3 Vocal SetComplete plug & play wireless microphone set with easy-exchangeable e 835 microphone head (dynamic, cardioid) from Sennheiser evolution series for multi-purpose application. Further discription see paragraph ew 112 G3.ew 145 G3 Vocal SetComplete plug & play wireless microphone set with easy-exchangeable e 845 microphone head (dynamic, super-cardioid) from Sennheiser evolution series for multi-purpose application. Further discription see paragraph ew 112 G3.ew 165 G3 Vocal SetComplete plug & play wireless microphone set with easy-exchangeable e 865 microphone head (electret-condenser, super-cardioid) from Sennheiser evolution series for multi-purpose application. Further discription see paragraph ew 112 G3.SySTEMRF frequency range ................................................ 516…865 MHz1,785....1,800 MHzTransmission/receiving frequencies ................... 512.....1,865 MHz: 1,6801,785....1,800 MHz: 1,500Presets (12)Switching bandwidth ............................................. 512.....1,865 MHz: 42 MHz1,785....1,800 MHz: 15 MHzCompander ...............................................................HDXFrequency response ...............................................25…18,000 HzSignal-to-noise ratio ..............................................> 110 dB(A)THD, total harmonic distortion ............................< 0,9 %RECEIVERSTrue diversityAntenna connector .................................................2 x BNC, 50 OAudio output level (balanced) .............................XLR: +18 dBu maxAudio output level (unbalanced) ........................Jack: +12 dBu maxDimensions ...............................................................202 x 212 x 43 mmWeight .......................................................................~ 900gTRANSMITTERRF output power .....................................................typ. 30 mW battery AA (Mignon)Power supply............................................................2 x AA batteriesOperating time ........................................................typ. 8hInput voltage range mic ........................................1.8 V effInput voltage range line ........................................3 V effDimensions ...............................................................82 x 64 x 24 mmWeight .......................................................................~ 160gContinued on page 5Microphones (SK 100)ME 2ME 3-ew ME 4Microphone type .............................condenser condenser condenserSensitivity .........................................20 mV/Pa 1.6 mV/Pa40 mV/PaPick-up pattern ................................omni-directional cardioid cardioidMax. SPL ............................................130 dB SPL150 dB SPL120 dB SPL Microphone heads (SKM 100)MMD 835-1MMD 845-1MMK 865-1Radio microphone type .................dynamic dynamic condenserSensitivity ......................................... 2.1 mV/Pa 1.6 mV/Pa 1.6 mV/PaPick-up pattern ................................cardioid super-cardioid cardioid/super-cardioid,switchableMax. SPL ............................................154 dB SPL154 dB SPL152 dB SPL Frequency response .......................80.....18,000 Hz80.....18,000 Hz80.....18,000 HzDELIVERY INCLUDES for ew 112 / ew 122 / ew 152 / ew 172 G31 EM 100 G3 rack-mount receiver1 SK 100 G3 bodypack transmitter1 ME2 clip-on microphone (omni-directional) (ew 112) or1 ME 4 clip-on microphone (cardioide) (ew 122) or1 ME 3-ew headset microphone (cardioid) (ew 152) or1 CI instrument cable (ew 172)1 NT2 power supply unit2 Antennas2 Stacking elements2 AA batteries1 Instruction ManualDELIVERY INCLUDES for ew 135 / ew 145 / ew 165 G31 S KM 100-835 G3 handheld transmitterwith cardioid dynamic head or1 S KM 100-845 G3 handheld transmitterwith super-cardioid dynamic head or1 S KM 100-865 G3 handheld transmitterwith super-cardioid condenser head1 EM 100 G3 rack receiver1 MZQ 1 microphone clip1 NT2 power supply unit2 Antennas2 Stacking elements2 AA batteries1 Instruction ManualPOLAR PATTERN0510152025dB30°30°60°60°90°90°120°150°120°150°0°180°125 Hz 250 Hz 500 Hz 1000 Hz2000 Hz 4000 Hz 8000 Hz 16000 HzME 3-ewME 4-ewMMD 835-1MME 865-1MMD 845-10510152025dB30°30°60°60°90°90°120°150°120°150°0°180°125 Hz 250 Hz 500 Hz 1000 Hz2000 Hz 4000 Hz 8000 Hz 16000 Hz0510152025dB30°30°60°60°90°90°120°150°120°150°0°180°125 Hz 250 Hz 500 Hz 1000 Hz2000 Hz 4000 Hz 8000 Hz 16000 Hz0510152025dB30°30°60°60°90°90°120°150°120°150°0°180°125 Hz 250 Hz 500 Hz 1000 Hz2000 Hz 4000 Hz 8000 Hz 16000 Hz0510152025dB30°30°60°60°90°90°120°150°120°150°0°180°125 Hz 250 Hz 500 Hz 1000 Hz2000 Hz 4000 Hz 8000 Hz 16000 Hzew 112 G3 Presentation Set Cat. No. ew 112 G3-A-EU 516...558 MHz 503100 ew 112 G3-A-US 516...558 MHz 503169 ew 112 G3-A-UK 516...558 MHz 503170 ew 112 G3-G-EU 566...608 MHz 503171 ew 112 G3-G-US 566...608 MHz 503172 ew 112 G3-G-UK 566...608 MHz 503173 ew 112 G3-B-EU 626...668 MHz 503174 ew 112 G3-B-US 626...668 MHz 503175 ew 112 G3-B-UK 626...668 MHz 503176 ew 112 G3-C-EU 734...776 MHz 503177 ew 112 G3-C-US 734...776 MHz 503178 ew 112 G3-C-UK 734...776 MHz 503179 ew 112 G3-D-EU 780...822 MHz 503180 ew 112 G3-D-EU-X 780...822 MHz 503181 ew 112 G3-D-UK 780...822 MHz 503182 ew 112 G3-E-EU 823...865 MHz 503183 ew 112 G3-E-EU-X 823...865 MHz 503184 ew 112 G3-E-UK 823...865 MHz 503185 ew 112 G3-GB 606…648 MHz 504638 ew 112 G3-1G8 1,785…1,800 MHz504900 ew 122 G3 Presentation Set Cat. No. ew 122 G3-A-EU 516...558 MHz 503101 ew 122 G3-A-US 516...558 MHz 503187 ew 122 G3-A-UK 516...558 MHz 503188 ew 122 G3-G-EU 566...608 MHz 503189 ew 122 G3-G-US 566...608 MHz 503190 ew 122 G3-G-UK 566...608 MHz 503191 ew 122 G3-B-EU 626...668 MHz 503192 ew 122 G3-B-US 626...668 MHz 503193 ew 122 G3-B-UK 626...668 MHz 503194 ew 122 G3-C-EU 734...776 MHz 503195 ew 122 G3-C-US 734...776 MHz 503196 ew 122 G3-C-UK 734...776 MHz 503197 ew 122 G3-D-EU 780...822 MHz 503198 ew 122 G3-D-EU-X 780...822 MHz 503199 ew 122 G3-D-UK 780...822 MHz 503200 ew 122 G3-E-EU 823...865 MHz 503201 ew 122 G3-E-EU-X 823...865 MHz 503202 ew 122 G3-E-UK 823...865 MHz 503203 ew 122 G3-GB 606…648 MHz 504639 ew 122 G3-1G8 1,785…1,800 MHz504901ew 152 G3 Presentation Set Cat. No.ew 152 G3-A-EU 516...558 MHz 503102ew 152 G3-A-US 516...558 MHz 503205ew 152 G3-A-UK 516...558 MHz 503206ew 152 G3-G-EU 566...608 MHz 503207ew 152 G3-G-US 566...608 MHz 503208ew 152 G3-G-UK 566...608 MHz 503209ew 152 G3-B-EU 626...668 MHz 503210ew 152 G3-B-US 626...668 MHz 503211ew 152 G3-B-UK 626...668 MHz 503212ew 152 G3-C-EU 734...776 MHz 503213ew 152 G3-C-US 734...776 MHz 503214ew 152 G3-C-UK 734...776 MHz 503215ew 152 G3-D-EU 780...822 MHz 503216ew 152 G3-D-EU-X 780...822 MHz 503217ew 152 G3-D-UK 780...822 MHz 503218ew 152 G3-E-EU 823...865 MHz 503219ew 152 G3-E-EU-X 823...865 MHz 503220ew 152 G3-E-UK 823...865 MHz 503221ew 152 G3-GB 606…648 MHz 504640ew 152 G3-1G8 1,785…1,800 MHz504902ew 172 G3 Instrument Set Cat. No.ew 172 G3-A-EU 516...558 MHz 503103ew 172 G3-A-US 516...558 MHz 503223ew 172 G3-G-EU 566...608 MHz 503224ew 172 G3-G-US 566...608 MHz 503225ew 172 G3-B-EU 626...668 MHz 503226ew 172 G3-B-US 626...668 MHz 503227ew 172 G3-C-EU 734...776 MHz 503228ew 172 G3-C-US 734...776 MHz 503229ew 172 G3-D-EU 780...822 MHz 503230ew 152 G3-D-EU-X 780...822 MHz 503231ew 172 G3-D-UK 780...822 MHz 503332ew 172 G3-E-EU 823...865 MHz 503233ew 172 G3-E-EU-X 823...865 MHz 503234ew 172 G3-E-UK 823...865 MHz 503235ew 152 G3-GB 606…648 MHz 504641ew 152 G3-1G8 1,785…1,800 MHz504903Continued on page 10ew 135 G3 Vocal Set Cat. No. ew 135 G3-A-EU 516...558 MHz 503104 ew 135 G3-A-US 516...558 MHz 503237 ew 135 G3-A-UK 516...558 MHz 503238 ew 135 G3-G-EU 566...608 MHz 503239 ew 135 G3-G-US 566...608 MHz 503240 ew 135 G3-G-UK 566...608 MHz 503241 ew 135 G3-B-EU 626...668 MHz 503242 ew 135 G3-B-US 626...668 MHz 503243 ew 135 G3-B-UK 626...668 MHz 503244 ew 135 G3-C-EU 734...776 MHz 503245 ew 135 G3-C-US 734...776 MHz 503246 ew 135 G3-C-UK 734...776 MHz 503247 ew 135 G3-D-EU 780...822 MHz 503248 ew 135 G3-D-EU-X 780...822 MHz 503249 ew 135 G3-D-UK 780...822 MHz 503250 ew 135 G3-E-EU 823...865 MHz 503251 ew 135 G3-E-EU-X 823...865 MHz 503252 ew 135 G3-E-UK 823...865 MHz 503253 ew 135 G3-GB 606…648 MHz 504642 ew 135 G3-1G8 1,785…1,800 MHz504904 ew 145 G3 Vocal Set Cat. No. ew 145 G3-A-EU 516...558 MHz 503105 ew 145 G3-A-US 516...558 MHz 503255 ew 145 G3-G-EU 566...608 MHz 503256 ew 145 G3-G-US 566...608 MHz 503257 ew 145 G3-B-EU 626...668 MHz 503258 ew 145 G3-B-US 626...668 MHz 503259 ew 145 G3-C-EU 734...776 MHz 503260 ew 145 G3-C-US 734...776 MHz 503261 ew 145 G3-D-EU 780...822 MHz 503262 ew 145 G3-D-EU-X 780...822 MHz 503263 ew 145 G3-D-UK 780...822 MHz 503264 ew 145 G3-E-EU 823...865 MHz 503265 ew 145 G3-E-EU-X 823...865 MHz 503266 ew 145 G3-E-UK 823...865 MHz 503267 ew 145 G3-GB 606…648 MHz 504643 ew 145 G3-1G8 1,785…1,800 MHz504905ew 165 G3 Vocal Set Cat. No. ew 165 G3-A-EU 516...558 MHz 503106 ew 165 G3-A-US 516...558 MHz 503269 ew 165 G3-G-EU 566...608 MHz 503270 ew 165 G3-G-US 566...608 MHz 503271 ew 165 G3-B-EU 626...668 MHz 503272 ew 165 G3-B-US 626...668 MHz 503273 ew 165 G3-C-EU 734...776 MHz 503274 ew 165 G3-C-US 734...776 MHz 503275 ew 165 G3-D-EU 780...822 MHz 503276 ew 165 G3-D-EU-X 780...822 MHz 503277 ew 165 G3-D-UK 780...822 MHz 503278 ew 165 G3-E-EU 823...865 MHz 503279 ew 165 G3-E-EU-X 823...865 MHz 503280 ew 165 G3-E-UK 823...865 MHz 503281 ew 165 G3-GB 606…648 MHz 504644 ew 165 G3-1G8 1,785…1,800 MHz504906RECOMMENDED ACCESSORIESCat. No. Earworn microphones, 3.5 mm jack plugomni:black Ear Set 1-ew504232 beige Ear Set 1-ew-3 504233cardioid:black Ear Set 4-ew504236 beige Ear Set 4-ew-3504237Clip-on microphones, 3.5 mm jack plug omni:black MKE 1-ew502876 white MKE 1-ew-1502877 brown MKE 1-ew-2502878 beige MKE 1-ew-3502879 black MKE 2-ew Gold009831 beige MKE 2-ew-3 Gold 009832 black MKE 40-ew500527Headmicrophones thin connection cable, 3.5 mm jack plugomni:black HSP 2-ew009866 beige HSP 2-ew-3009872 cardioid:black HSP 4-ew009867 beige HSP 4-ew-3009873Headmicrophones thin connection cable, 3.5 mm jack plug, shorter microphone boom and smaller neckbandomni:black HSP 2-ew-M500693 beige HSP 2-ew-3-M500692 cardioid:black HSP 4-ew-M500699 beige HSP 4-ew-3-M500698Antenna Splitter for 1800 MHz – ASA 1-1G8504914 Antenna Booster for 1800 MHz – AB 3-1G8504915 Directional Antenna for 1800 MHz – AD 1800504916 19“ RackMount Kit – GA 3503167 Antenna Front Mount Kit – AM 2009912 Power supply for one L 2015NT 1-1-EU (EU version, 230 V) 503158 NT 1-1-UK (UK version, 230 V) 503874 NT 1-1-US (US version, 120 V) 503873 Power supply for up to three L 2015NT 3-1-EU (EU version, 230 V) 503159 NT 3-1-UK (UK version, 230 V) 503877 NT 3-1-US (US version, 120 V) 503876 GA 3 – Rack-mount kit 503167 AM 2 – Antenna Mount kit 009912 CC 3 – System Case 503168 L 2015 – Charging unit 009828 BA 2015 – Rechargeable battery pack 009950Cat. No. ASA 1 – Active antenna splitter 503165 A 1031 – Antenna 004645 A 2003 – Passive directional antenna 003658 AB 3 – Antenna booster 021822 ME 4 – Clip-on microphone, cardioid, black 503156 CI 1 – Instrument cable 503163 ew 135 / ew 145 / ew 165 G3 Vocal SetsMMD 835-1 – evolution microphone head 502575 MMD 845-1 – evolution microphone head 502576 MME 865-1 – evolution microphone head 502581 MZW 1 – Windshield 004839 KEN 2 – Identification rings 530195 LA 2 – Charging adapter forhandheld microphones 503162 CC 3 – System case 503168Sennheiser electronic GmbH & Co. KG Am Labor 1, 30900 Wedemark, Germany 0 4 / 1 3 S e n n h e i s e r i s a r e g i s t e r e d t r a d e m a r k o f S e n n h e i s e r e l e c t r o n i c G m b H & C o . K G . w w w . s e n n h e i s e r . c o m . C o p y r i g h t ©0 4 / 2 0 1 3 . A l l r i g h t s r e s e r v e d . E r r o r s a n d o m i s s i o n s e x c e p t e d .ew 100 SetsContact your local Service Partner:。

森海塞尔E W中文使用说明书Revised final draft November 26, 2020森海塞尔EW100中文使用说明书森海塞尔EW-100系列无线话筒使用方法：发射器使用方法：发射器开关按钮：转动手持话筒底部之保护盖（ON/OFF）位置按（ON/OFF）开关只按钮，直至LED红灯亮（开）。

若要关话筒，程序也是一样。

LED灯亮表示电池量充足，如电池量不足，LED红灯会出现闪烁。

哑音控制（MUTE），使用哑音控制只是将话筒头输出讯号哑音，对接收器并无影响。

方便使用者在调校收发时不会对扩声器材造成破坏。

按（SET）设置按钮。

可选择项目，转换下一项目，按↑是增加数值和选项，按↓是衰减数值和选项.无线话筒（SEnSit）灵敏度调整：演出—30dB/—20dB；一般讲话—20dB/10dB；访问—10dB。

建议演出当中使用（—20dB)。

接收器使用方法：按（POWER）红色按钮开关制。

LCD液晶显示屏亮。

按（SET）设置按钮选择各项功能，选择所需项目后在按一下确认。

选定所需功能后可按↑↓作项目数值增减选择。

当格栏显示屏出现（MUTE）哑音字样显示时，表示发射器现状未能配合。

EM100接收器：内置四个通道/频率，频率范围共有五区：A区：518—550MHZ?B区：630—662MHZ?C区：740—772MHZD区：790—822MHZE区：838—870MHZ从A区：518—550MHZ共分成16个可同时使用通道（差数为32MHZ），每次可作25KHZ增减。

共有1280段，除去工厂预置4个通道/频率外，还有12个可同时使用频率可选择。

若5区共用，16通道乘以5区，就可供80套一起使用。

100系列常见问题:A如何从接收器寻找工厂预置频率？首先按（SET）设置按钮，找出（CHANNL）通道，在按↑（FREQU）频率字样就会闪动，就可按（SET）设置钮确认。

再按↑或↓就可看见工厂预置频率。

B如何将频率作25KHZ微调?首先按（SET）设置按钮，找出（TUNE）调整，频率数字就会出现，按↑就增加25KHZ，按↓就衰减25KHZ。

DELIVERY INCLUDES• EW-DX EM 2 rack receiver• 2 EW-DX SK bodypack transmitters • 2 MKE 2 lavalier microphones • 2 rod antennas• power supply with country adapters • 2 mic clamps • GA 3 rackmount set • 4 rubber feet• 2 BA 70 rechargeable battery packs • quick guide • safety guide• manufacturer declaration sheetFEATURES EW-DX EM 2• 2 channel half rack (9.5’)• Up to 88 MHz switching bandwidth • PoE IEEE 802.3af Class 3• Equidistant Channel Spacing: 146 channels in standardmode; 293 channels in Link Density Mode • Network enabled for control with Sennheiser ControlCockpit/media control system through a number of 3rd party modules • Clear and easy focused user interface with OLED display • Ethernet connectivity (IPv4 and IPv6)• Secure AES 256 encryption • External PSU 12V/1A • All-metal housingFEATURES EW-DX SK• 3,5 mm jack• 10mW RF power with up to 100m/328ft working range • Charging contacts for in-device charging with CHG 70N • Persistent eInk display - parameters visible on screeneven when device is not powered on • Programmable mute switch - customize the devicedepending on your professional needs • Extended runtime with lithium ion batteries - up to 12hours operation time • Mic input trim control • Metal housingDesigned for Those Who Appreciate Freedom of MovementThis wireless lavalier microphone set consists of 2 x EW-DX SK (wireless bodypack transmitter), 2 x MKE 2 (omni- directional clip-on lavalier microphone), 1 x EW-DX EM 2 rackmout receiver (2 channels) and 2 x BA 70 rechargeablebatteries.PRODUCT VARIANTSEW-DX MKE2 SET (Q1-9)470.2 - 550 MHz Art. no. 509314 EW-DX MKE2 SET (R1-9)520 - 607.8 MHz Art. no. 509315 EW-DX MKE2 SET (S1-10)606.2 - 693.8 MHz Art. no. 509316 EW-DX MKE2 SET (S2-10)614.2 - 693.8 MHz Art. no. 509319 EW-DX MKE2 SET (S4-10)630 - 693.8 MHz Art. no. 509320 EW-DX MKE2 SET (U1/5)823.2 - 831.8 MHz & 863.2 - 864.8 MHz Art. no. 509321 EW-DX MKE2 SET (V3-4)925.2 - 937.3 MHz Art. no. 509323 EW-DX MKE2 SET (V5-7)941.7 - 951.8 MHz & 953.05 - 956.05 MHz & 956.65 - 959.65 MHz Art. no. 509324 EW-DX MKE2 SET (Y1-3)1785.2 - 1799.8 MHz Art. no. 509327 ACCESSORIESEW-D ASA (Q-R-S)Active Antenna Splitter470 - 694 MHz Art. no. 508879 EW-D ASA (T-U-V-W)Active Antenna Splitter694 - 1075 MHz Art. no. 508880 EW-D ASA (X-Y)Active Antenna Splitter1350 - 1805 MHz Art. no. 508881 EW-D ASA CN/ANZ (Q-R-S)Active Antenna Splitter470 - 694 MHz Art. no. 508998EW-D AB (Q)Antenna Booster470 - 550 MHz Art. no. 508873 EW-D AB (R)Antenna Booster520 - 608 MHz Art. no. 508874 EW-D AB (S)Antenna Booster606 - 694 MHz Art. no. 508875 EW-D AB (U)Antenna Booster823 - 865 MHz Art. no. 508876 EW-D AB (V)Antenna Booster902 - 960 MHz Art. no. 508877 EW-D AB (Y)Antenna Booster1785 - 1805 MHz Art. no. 508878ADP UHF (470 - 1075 MHz)Passive directional antenna470 - 1075 MHz Art. no. 508863BA 70Rechargeable battery pack for SK and SKM-S Art. no. 508860 L 70 USB Charger for BA 70 rechargeable battery pack Art. no. 508861 EW-D CHARGING SET Set of L 70 USB charger and 2 BA 70 rechargeable battery packs Art. no. 508862 CHG 70N Network-enabled charger for SK, SKM and BA 70Art. no. 509455 CHG 70N + PSU KIT CHG 70N charger with NT 12-35 CS power supply unit Art. no. 509456 EW-D COLOR CODING SET Colored labels for wireless link identification for EM, SKM-S, SK Art. no. 508989 EW-D SK COLOR CODING Colored labels for wireless link identification for SK Art. no. 508990 EW-D SKM COLOR CODING Colored labels for wireless link identification for SKM-S Art. no. 508991 EW-D EM COLOR CODING Colored labels for wireless link identification for EM Art. no. 508992MICROPHONE COMPATIBILITYLavalier and headset microphones compatible with the EW-DX SK bodypack transmitterME 2Omni-directional lavalier microphoneModels produced from 2021 onward, featuring a gold-plated connector*ME 4Cardioid lavalier microphoneModels produced from 2021 onward, featuring a gold-plated connector*MKE Essential Omni Omni-directional lavalier microphoneMKE 2 Gold Omni-directional lavalier microphoneModels produced from 2018 onward, featuring a blue serial number plateMKE 1Omni-directional lavalier microphoneME 3Cardioid headset microphoneModels produced from 2021 onward, featuring a gold-plated connector*HSP Essential Omni Omni-directional headset microphoneHSP 2Omni-directional headset microphoneModels produced from March 2020 onward (featuring code 1090 or later)HS 2Omni-directional headset microphoneModels produced from 2021 onward, featuring a gold-plated connector*SL Headmic 1Omni-directional headset microphone* Models produced prior to 2021 will feature a nickel connector. Earlier models may pick up noise when placed close to the transmitter and are not recommended for useMKE 2 (Lavalier Microphone)Transducer principle pre-polarized condensor microphone Pick-up patternomni-directional Sensitivity (free field, no load) (1 kHz) 5 mV/Pa +- 3 dB Max. SPL at 1 kHz 142 dBFrequency response 20 to 20,000 Hz Equivalent noise level A-weighted 26 dB Connector 3.5 mm jack Cable length approx. 1.60 m Supply voltage7.5 VSPECIFICATIONSSystemAudio linkfrequency rangesQ1-9R1-9S1-10S2-10S4-10U1/5V3-4V5-7Y1-3470.2 - 550 MHz 520 - 607.8 MHz 606.2 - 693.8 MHz 614.2 - 693.8 MHz 630 - 693.8 MHz 823.2 - 831.8 MHz & 863.2 - 864.8 MHz 925.2 - 937.3 MHz 941.7 - 951.8 MHz &953.05 - 956.05 MHz &956.65 - 959.65 MHz 1785.2 - 1799.8 MHzBluetooth® Low Energy (BLE) frequency range 2402 - 2480 MHz Audio frequency response 20 Hz - 20 kHz (-3 dB)Audio THD ≤ -60 dB for 1 kHz @ -3 dBfs input level Dynamic range 134 dB System latency 1.9 ms Operating temperature -10 °C - +55 °C (14 °F - 131 °F)Relative humidity5 - 95 % (non-condensing)EW-DX EM 2 (Rack Receiver)Input voltage11 - 13 V ⎓ orPoE IEEE 802.3af Class 0(CAT5e or higher)Input current ≤ 1 ATransmit power (radiated)BLE: max. 10 mW EIRP Audio output power 18 dBu max.Headphone output 2x 70 mW @ 32 ΩEthernetRJ-45 socket, IEEE802.3100Base-TX (half+full duplex) 10Base-T (half+full duplex) (CAT5e or higher)Dimensions 212 x 44 x 189 mm (8.35" x 1.73" x 7.44")Weightapprox. 1000 g (2.2 l bs)(without antennas and power supply)EW-DX SK (Bodypack Transmitter)Input voltage 2.0 - 4.35 V Input current < 300 mAPower supply2 AA batteries 1.5 V(alkali manganese) or BA 70 rechargeable battery pack Occupied bandwidth 200 kHzTransmit power (radiated)Audio link: 10 mW ERP (Range Y1-3: 12 mW ERP)LD mode: 10 mW ERP BLE: max. 10 mW EIRP Dimensions(without antenna)63.5 x 85 x 20 mm (2.5" x 3.35" x 0.79")Weight (without batteries)approx. 115-120 g (0.26-0,27 - l bs)DIMENSIONSEW-DX EM 2DIMENSIONS EW-DX SK5907611785-1800 MHZ 203.8 / 8.02"590758941-960 MHZ 157.8 / 6.21"590757925-938 MHZ157.8 / 6.21"590756823-832 MHZ & 863-865 MHZ166.2 / 6.54"590755630-694 MHZ 195.8 / 7.71"590754614-694 MHZ195.8 / 7.71"590753606-638 MHZ & 650-694 MHZ195.8 / 7.71"590752606-694 MHZ 195.8 / 7.71"590751520-608 MHZ 217.8 / 8.57"470-550 MHZ 231.8 / 9.13"Teile-Nr.Part no.Frequenzbereich Frequency rangeL590750ARCHITECT‘S SPECIFICATIONEW-DX EM 2 rack receiverThe stationary two-channel receiver with switching diver-sity technology shall be for use with up to two companion transmitters as part of a digital wireless RF transmission system.The receiver shall operate within the following UHF fre-quency ranges, with a switching bandwidth of up to 88 MHz: 470.2 – 550 MHz, 520 – 607.8 MHz, 606.2 – 693.8 MHz, 614.2 – 693.8 MHz, 630 – 693.8 MHz, 823.2 – 831.8 MHz, 863.2 – 846.8 MHz, 925.2 – 937.3 MHz, 941.7 – 951.8 MHz, 953.05 – 956.05 MHz, 956.65 – 959.65 MHz, 1785.2 – 1799.8 MHz. Different frequency variants shall be available depending on country-specific regulations.The receiver shall feature Bluetooth® Low Energy (BLE) at a frequency range between 2402 and 2480 MHz for remote controlling the devices via a control App for iOS and And-roid.The receiver shall feature an automatic frequency setup function with spectrum scan functionality in order to es-tablish an equidistant frequency grid with 146 channels in standard mode and 293 channels in Link Density Mode. The audio frequency response shall be between 20 Hz and 20 kHz (-3 dB). Audio total harmonic distortion (THD) shall be≤****************************************** shall be 134 dB. System latency shall be 1.9 ms.The receiver shall be menu-driven with an OLED display showing the current frequency, channel number, metering of RF level, metering of AF level, lock status, muting fun-ction, antenna switching diversity, app connection, gain, audio output level, menu and battery status for each of the two associated transmitters. An auto-lock feature shallbe provided to prevent settings from being accidentally altered.The following settings shall be configurable by function buttons and an encoder for each channel in the menu: frequency, channel name, gain, trim, AF output, low cut, AES 256 encryption, test tone, network settings, integrated antenna booster settings, display brightness, device name, auto setup settings for automatic frequency setup.For each of the two channels the receiver shall feature a balanced XLR-3M audio output with a maximum outputof +18 dBu along with an unbalanced 6.3 mm (¼“) audio output with a maximum output of +12 dBu.For secure transmission the receiver shall feature AES 256 encryption.The receiver shall provide a walktest mode for monitoring the RF and AF signal status in the location over time.Two BNC-type input sockets shall be provided for connec-ting the antennas. The receiver shall be usable with active and passive wide range UHF antennas for the entire sup-ported RF spectrum.A headphone output with headphone volume control shall be provided and shall utilize a 6.3 mm stereo jack socket. The receiver shall have an Ethernet port (RJ-45) for remote network-based monitoring and control using the Sennhei-ser Control Cockpit software or the Sennheiser Wireless Systems Manager software.The receiver shall operate on 12 V DC power supplied from the power supply unit or on Power over Ethernet (PoE IEEE 802.af Class 0). Power consumption shall be ≤ 1 A.The receiver shall have a rugged metal housing; dimensi-ons shall be approximately 212 x 44 x 206 mm (8.35“ x 1.73“ x 8.11“). Weight shall be approximately 1000 grams (2.2 lbs) without antennas and power supply. Operating tempera-ture shall range from −10 °C to +50 °C (+14 °F to +122 °F). The receiver shall be the Sennheiser EW-DX EM 2.EW-DX SK bodypack transmitterThe bodypack transmitter shall be for use with a compa-nion receiver as part of a digital wireless RF transmissionsystem.The bodypack transmitter shall operate within the follo-wing UHF frequency ranges, with a switching bandwidthof up to 88 MHz: 470.2 – 550 MHz, 520 – 607.8 MHz, 606.2– 693.8 MHz, 614.2 – 693.8 MHz, 630 – 693.8 MHz, 823.2– 831.8 MHz, 863.2 – 846.8 MHz, 925.2 – 937.3 MHz, 941.7– 951.8 MHz, 953.05 – 956.05 MHz, 956.65 – 959.65 MHz,1785.2 – 1799.8 MHz. Different frequency variants shall beavailable depending on country-specific regulations.The audio frequency response shall be between 20 Hz and20 kHz (-3 dB). Audio total harmonic distortion (THD) shallbe≤******************************************shall be 134 dB. System latency shall be 1.9 ms.Occupied bandwidth shall be 200 kHz. Transmit power(radiated) shall be 10 mW ERP (1785.2 – 1799.8 MHz Range:12 mW ERP).A programmable mute switch shall be provided for mutingor unmuting either the audio signal or the radio signal. Themute switch can also be deactivated.The bodypack transmitter shall be menu-driven with abacklit eInk display showing the relevant status informati-on such as frequency, battery status or AES 256 encrypti-on status.All transmitter parameters shall be adjustable with functi-on buttons on the device itself or by Bluetooth Low Energy(BLE) synchronization via the associated receiver. The fun-ction buttons shall be lockable against accidental misuse.Power shall be supplied to the bodypack transmitter bytwo 1.5 V AA size batteries or by one Sennheiser BA 70rechargeable battery pack. Operating time shall be typical-ly 12 hours with a battery pack and up to 8 hours with AAbatteries.The bodypack transmitter shall feature charging contactsfor direct charging of the transmitter with inserted BA 70battery pack in a Sennheiser CHG 70N network-enabledcharger.The bodypack transmitter’s microphone/line input shallutilize a lockable 3.5 mm Jack socket.The bodypack transmitter shall be compatible with micro-phones for every application: Sennheiser lavalier micro-phones ME 2, ME 4, MKE 1, MKE 2 Gold and MKE EssentialOmni, Sennheiser headset microphones HS 2, HSP 2, HSPEssential Omni, ME 3 and SL Headmic 1.The bodypack transmitter shall have a rugged metalhousing; dimensions shall be approximately 63.5 x 85 x 20mm (2.5” x 3.35” x 0.79“). Weight without batteries shallbe approximately 115 - 120 grams depending on antennalength. Operating temperature shall range from −10 °C to+50 °C (+14 °F to +122 °F).The handheld transmitter shall be the SennheiserEW-DX SK.Sennheiser electronic GmbH & Co. KG · Am Labor 1 · 30900 Wedemark · Germany · 。

摇滚乐拾音要求一、摇滚音乐对音响系统的要求1 大功率、大动态由於摇滚音乐的响度大，所以动态范围也就大，因此需要功率也就狠大。

其功率一般为普通声扬功率的10倍以上。

2 使用电子分频方式和超重低音箱因为人耳对低频的声音响觉不灵敏，所以低频率声音就应该有强大的响度，也就需要专门的超低音音箱和推动低音箱的大功率功放，而这个低音信号由电子分频器来提供。

3 采用分散式声场在歌坛设置L、R主音箱，还要求在观众席后区设置辅助音箱，以减少后区响度的不足，使声场的不均匀度狠小。

4 采用吊装扬声器的方式采用由装音箱以减少低位置的音箱辐射的声波，被人们的衣服、头发等强吸声材料将声波中高音频部分给吸收，而造成“掠射吸声”现象。

如果将音箱吊装空中，声波可以直接辐射在宽阔的观众席区域，从而减少了中高频电功率的损失。

二、对摇滚乐队乐器的拾音和调音1 低音大鼓（地鼓，Bass Drum）大鼓的基音频率：55-220Hz大鼓的泛音频率：1500Hz60-100Hz为低音力度的率；5-6KHz为高频泛音的频率。

要求鼓皮张力适度，既有力度，又有延伸特性，对低音大鼓的频率处理可在调音台的四段等化器中对低频进行3dB的提升，这样就会使低频频率波有良好的音色延伸特性。

对低音大鼓拾音话筒的选择：SHURE：545 SD、BG 4.0；AKG：D-112、D-125、C-408；SENNHEISER：e602、e609、M280。

低音大鼓话筒与鼓面的距离一般取10-15cm；如果是带孔的鼓皮可将话筒伸入鼓桶中进行拾音。

2 低音桶鼓（Floor Tom）低音桶鼓的基音频率：60-200Hz低音桶鼓的泛音频率：1000Hz60-100Hz为低音力度的频率；2.5KHz是敲击声频率；8KHz是鼓皮的泛音频率。

鼓皮张力要调整适度，不要过松也不要过紧，音色要柔和自然。

对低音桶鼓拾音话筒的选择：SHURE：565 SD、Beta-57、ETC D300；SHNNHEISER：e602、e609；AKG：D-90、D-95低音桶鼓话筒与鼓面的距离一般取5-10cm，对准鼓的边缘方向。

Tastensymbole /Button icons /Icônes de touches /Simboli dei tasti /Símbolos de las teclas / Toetssymbolen / Símbolos dos botões / Символыкнопок/ 按键图标EM 300 SK 300РусскийNederlands Español Italiano Français Português 中文Tastensymbole / Button icons / Icônes de touches / Simboli dei tasti /S ímbolos de las teclas / Toetssymbolen / Símbolos dos botões /Символы кнопок / 按键图标SKM 300目录目录重要安全提示 (2)设备系统 (2)接收机 (2)背包式发射机和无线麦克风 (3)革命无线ew 300 G3系列 (4)频道库系统 (4)产品总览 (5)接收机EM 300总览 (5)EM 300显示总览 (6)背包式发射机SK 300总览 (8)SK 300显示总览 (9)无线麦克风SKM 300总览 (10)SKM 300显示总览 (11)设备使用前的准备 (12)接收机EM 300 (12)背包式发射机SK 300 (14)无线麦克风SKM 300 (15)设备的使用 (17)打开/关闭设备 (18)同步调整发射机和接收机 (21)暂时解除按键锁 (21)静音设置音频信号或关闭无线电信号 (22)选择标准显示 (25)操作菜单总览 (25)设备的清洁和维护 (29)技术参数 (32)制造商声明 (36)您可以在本公司网页中产品栏目下看到一个动画形式的使用说明。

森海塞尔话筒调节方法森海塞尔（Sennheiser）是德国一家世界著名的音频设备制造商，其专业的麦克风产品在音频领域享有很高的声誉。

调节森海塞尔话筒需要细致的操作和理解其性能指标，下面将详细介绍森海塞尔话筒的调节方法。

一、了解森海塞尔话筒的性能指标在调节森海塞尔话筒之前，首先需要了解其性能指标，包括极限声压级、灵敏度、频率响应、指向特性等。

1、极限声压级（Maximum Sound Pressure Level，简称SPL）：指话筒能够承受的最大声压级，过大的声压可能会导致失真。

通常以dB SPL表示。

2、灵敏度（Sensitivity）：指话筒输出信号级别与输入声压级之间的关系。

通常以dBV或mV/Pa表示。

3、频率响应（Frequency Response）：指话筒在不同频率下的输出级别。

通常以特性曲线图的形式表现。

4、指向特性（Polar Pattern）：指话筒在不同方向上的接受声音的能力，常见的有全指向性、心形指向性、超心形指向性等。

二、选择合适的话筒类型1、动圈型话筒：适用于大声音源和高SPL的场景，如乐器放大、现场表演等。

2、静电型话筒：适用于录音室和广播等专业应用场景，具有高灵敏度和平坦的频率响应。

3、电容型话筒：适用于录音室、音乐制作和表演等专业领域，具有高灵敏度和广泛的频率响应。

三、调节森海塞尔话筒的方法在选定合适的话筒后，接下来是需要进行一系列的调节操作，以确保话筒的工作状态和效果。

1、极限声压级的调节：通过控制输入声压级，避免话筒受到过大的声压而发生失真。

首先可以以较低的声压水平进行测试，逐步增加声压，直到感觉到有失真发生即可停止。

2、灵敏度的调节：调节话筒的灵敏度可以通过声卡或混音台的增益调节。

根据实际需求和回放效果，在不引起失真的前提下，适当调节灵敏度，使得声音在回放时能够达到理想的水平。

3、频率响应的调节：根据实际需求和应用场景，可以通过均衡器调节话筒的频率响应。

例如，在录音室中，可以使用均衡器增强低音或高音，以达到更好的效果。

EW 112 G3 概述让你的演讲更加生动。

包含的全向性话筒可以重现自然的语音,容易隐藏的小巧外形不易被发现。

腰包式发射机可选用可充电电池，这样你就无须关心电池是否够用而可以专心你的演讲。

你需要最好的无线演示技术：一键同频的快速设置、用户方便快捷的操作以及纯分集接收机带来的绝对的可靠度。

特点坚固的金属外壳42 MHz 的切换频宽，1680个可调谐的UHF频率带给你干净的接收增强的频率组系统，每组最多12个兼容频率高品质的纯分集接收技术导音静噪技术可以在发射机关闭时去除无线射频干扰自动频率扫描功能可以自动寻找可用频率增强的音频频率范围增加的音频灵敏度范围利用红外线界面与无线发射机同频具有更多可控选项用户方便快捷的菜单操作发射机和接收机都有背光照明的图形化显示屏可以避免意外改变设置的自动锁定功能HDX降噪器带来水晶般清澈的声音发射机以四个阶段显示电池电量，此电量也显示在接收机上可编程的静音按钮内部集成的均衡器和声音检查模式可以直接为发射机或接收机内的BA 2015 电池组充电的外部触点适合不同需求的丰富的系统配件市场指导价格：4800元包装内含1 EM 100 G3 机架式接收机1 SK 100 G3 腰包式发射机1 ME2 领夹式微型话筒(全方向)1 NT2 供电单元2 根天线2 个堆叠零件2 节AA 电池使用手册技术指标无线频率范围: 516 - 865 MHz传输/接收频率个数: 1680预设套数: 12切换频宽: 42 MHz降噪器: HDX频率响应范围: 25 - 18.000 HzSignal-to-noise ratio: > 110 dB(A)THD, 总谐波失真: < 0,9 %接收机纯分集接收技术天线接口: 2x BNC, 50 Ohm音频输出电平(平衡的): XLR: +18 dBu max Jack: +12 dBu max 音频输出电平(非平衡): Jack: +12dBu max 12 V DC外形尺寸: 202x212x43mm重量: ~ 900g发射机无线输出功率: typ. 30 mW battery AA (Mignon)供电: 2x AA batteries工作时长: 通常. 8h输入电压范围: 1,8 V line输入电压范围: 3 V eff. line外形尺寸: 82x64x24mm重量: ~ 160g领夹式微型话筒换能器; 话筒类型永久极化音频灵敏度: 20 mV/Pa最大声压级: (SPL) 130 dB(SPL) max.拾取特征: 全方向。

KTV无线话筒串音掉频处理（BBS）关于掉频：夜场话筒使用数量多，信号相互交叠衍生，使得空间的频谱环境非常复杂，信号干扰无法避免。

绝大部分掉频问题都是由频率分配不合理信号相互干扰导致的。

无论任何一个品牌的无线麦都面临话筒掉频断续问题。

频率分配的原则？现在无线麦实际频率分辨率是150kHz（0.150）左右，也就是说如果接收机显示的频率和话筒的频率相差200kHz以上，接收机高频载波信号RF是完全接收不到该信号的，当然不同品牌频率分辨率也会有高下之分，BBS话筒无疑是其中的佼佼者。

话筒衍生频率：单开一支话筒时，频率可以说是单一的。

但两支话筒靠近并开启时，每一支话筒会接收到另一话筒的信号，并通过内部电路晶体管的非线性作用，合成新的信号，合成的信号具有等差特性，并且强度和主信号比显得很弱。

这些信号和原信号形态如图示（由频谱仪显示）。

两支话筒相互衍生的信号和原信号具有等差关系。

假设两支话筒频率分别为745.000和749.000，那么衍生的信号频率（影响不可忽略的）是741.000和753.000（实际还有其他高阶的衍生信号，可忽略）。

如此KTV内的单单话筒产生的无线信号就相当复杂！所以为了应付KTV内复杂的无线环境，BBS 无线话筒的频率分配尽量遵循以下原则：1、同一包厢的两支话筒频率应该相差3.000MHz以上；2、同一个KTV使用的频率不能重复；3、相邻包厢话筒的频率应相差0.600MHz以上；4、间隔一个包厢（10平米以上）的话筒使用频率应相差0.400MHz以上；以上4点只是避免频率相近而引起串、断频现象。

至于衍生信号的干扰，由于难以预料和考虑周全，往往需要在现场试业的过程中对出现问题的厢进行频率调整。

当然，这个调整是一次性的，调好后就不会再次出现同样的问题。

按照上述原则装好机器后，需要调整频率的厢比例大概是5%左右。

（按照BBS售后给出的频率来安装，可以最大程度避免出现这类问题）衍生信号如何影响接收机的接收？假设A厢话筒频率为745.000和748.000，B厢的频率为751.000和754.000。