Yealink Enterprise IP Phone Series Brochure(V3.20090626)

Quick Start Guide (V1.4)English |简体中文快速入门指南Plug the CP900 into a USB power source. The CP900 battery lasts for up to 12 hours of talk time and takes approximately 3 hours (5V/1A) to fully charge.CP900BT50(optional)Quick Start GuideCarrying Case Tap to view the battery status.Full batteryMedium batterygreenLow batteryExtremely low on power, flashing redConnect to PC via BluetoothConnect the BT50 into a USB port on your PC. The CP900 and the BT50 are pre-paired and ready to use out of the box. The Bluetooth range is 30m/100ft.Connect to PC via USB CableConnect to smartphone via BluetoothHold for 2 seconds to enter the pairing mode, and pair to your smartphone.Note: If there is no sound coming from your CP900, you may need to set the CP900 as the playback device in your operating system’s audio settings.Place the speakerphone in the center of the table, up to 2m/6.5ft fromeach participant. A CP900 is ideal for up to 6 people.Volume Up Answer CallTo disconnect, double-tap .To reconnect, tap again.Note: You can connect your CP900 to 2 Bluetooth devices at the same time.The CP900 is compatible with Microsoft Teams/Skype for Business client and Yealink VCD client. The CP900 can connect to PC via USB cable or Bluetooth, and to smartphone via Bluetooth. After connected, you can control the calls on the CP900. ArrayNote: If connected to PC or smartphone via Bluetooth, CP900 will enter the power safe mode after 60 seconds without operation. In this mode, you can tap any key to awake CP900.The Bluetooth pairing information will be cleared after a factory reset.Teams Button functionsNote: Before using the Teams button functions, you should install the Microsoft Teams client on your PC or smartphone.Teams Button LED IndicatorBT50 LED Indicator充电使用CP900自带的USB线缆接入USB电源。

> 132 x 64分辨率图形液晶屏> 支持中文显示> 1个SIP 账号，支持两路同时通话> 双网口> 集成PoE (T19P E2)> 支持Opus声音编码格式> 全双工免提通话> 支持耳麦，可挂墙> XML 远程地址簿重点特征丰富的话机功能亿联SIP-T19(P) E2 IP 话机具备丰富的话机功能，例如XML 浏览器，呼叫停泊，呼叫转移，呼叫转接，三方会议等，简单易用，有助于提高您的工作效率，并为您提供一流的个人通信体验。

易部署 易管理您可以使用Yealink RPS (Redirection and Provisioning Service)和Boot 机制实现快速高效地部署。

用户无需手动配置和升级话机，只需上电联网，话机即可完成自动部署，节省了大量时间成本，实现真正意义上的“零接触预配置(Zero Touch Provisioning)”。

高安全性和兼容性支持SRTP 和TLS 通话加密，802.1x 媒体访问控制，MD5鉴权，AES 安全配置文件等完善的安全保护机制避免被黑客攻击。

广泛兼容第三方SIP 设备和领先的SIP平台。

企业级单线语音IP 电话SIP-T19(P) E2是亿联新的入门级的SIP 电话，主要满足中小企业和运营商对高性价比和高效办公话机的需求。

采用132 x 64分辨率的图形液晶屏，提供友好的用户界面，支持中文显示；提供1个SIP 账号；自带三方语音电话会议等丰富的功能特征。

双网口支持PoE 供电 (T19P E2)，支持耳麦；支持完整的话机安全方案，兼容主流的IP-PBX ，易于安装和使用，管理方便,提高办公效率。

企业级IP 电话 SIP-T19(P) E2SIP-T19(P) E2技术参数话机特性> 支持1线路、热线、紧急号码呼出> 支持通话保持、呼叫等待、呼叫转移，回拨> 通话转接（忙转、半咨询转、咨询转）> 来电显示，重拨，静音，免打扰DND > 自动应答，三方语音电话会议> 快速拨号，短信，语音信箱> 信息提示灯，国家信号音，音量控制> 支持无帐号的IP 直拨方式> 铃声选择、导入、删除> 电话簿搜索/导出/导入(1000条)> 黑名单，通话记录(100条)> 可配置用户界面，多种语言和输入方式> 话机按键可自定义编程> 屏幕截图，节电模式> CRTCP-XR > 自定义DSS Key 高级功能> XML 通讯录搜索和导入> XML 浏览器，XML 推送> Action URL & Action URI > 移动办公（Hot-desking ）> 多播IP 寻呼IP PBX 功能> 免打扰，呼叫转移状态同步> 对讲机 (Intercom)，Paging > 截答 (Call pickup)，呼叫停泊> 等待提示音，区别振铃，呼叫完成> 群组接听，群组截答> 匿名呼叫，匿名呼叫拒接> 网络会议> 拔号规则，立即呼出> 移动办公> 长官助手> 基于服务器的录音功能> 可视化邮箱音频特性> 编码：Opus, G.722, G.711µ/A, G726, G.729AB, iLBC > DTMF: In-band, Out-of-band (RFC 2833)和SIP INFO > 全双工免提，带自动回音消除> 支持VAD, CNG , AEC, PLC, AJB, AGC 等音频处理网络特性> 支持SIP v1(RFC2543), V2(RFC3261)协议> SIP 连接模式：代理模式、对等直连模式> 支持DNS SRV （RFC3263）> 支持IPV6> 多服务器模式支持> 支持STUN 内网穿透> 支持三种DTMF 模式：带内（In-band ）、RFC2833、SIP INFO > 支持三种IP 获取方式：静态IP/DHCP > 网口支持桥接和路由器模式> 内置HTTP/HTTPS Web 服务器用于配置管理> 支持Telnet , 内置DNS/TFTP/FTP 客户端> 支持NAT/DHCP 服务端> LLDP/CDP/DHCP VLAN > ICE 配置管理> 支持FTP/TFTP/HTTP/HTTPS/PnP 方式的自动更新> 支持三种配置模式：网页、话机及自动配置> 支持TR069> 出厂配置文件自定义> 抓包，系统日志导出安全性> 支持802.1x, VLAN QoS (802.1pq), LLDP > 支持TLS (Transport Layer Security)协议> 支持HTTPS 协议(客户端/服务器端)> 支持SRTP 协议（RFC3711）> 支持信息验证机制MD5/MD5-SESS > 支持AES 加密协议> 支持话机锁，支持管理员/用户分级模式物理特性> 132x64像素图形液晶> 外置共计29个按键> 1个RJ-9 (4P4C)手柄接口> 1个RJ-9 (4P4C)耳麦接口> 2个RJ-45 10/100M 以太网口> 可挂墙> 电源适配器：AC 100-240V 输入，DC 5V/600mA 输出> 支持以太网供电(PoE)：IEEE 802.3af (T19P E2)> 功耗(用电源适配器)：0.9-1.3W > 功耗(PoE)：1.2-1.8W (T19P E2)> 裸机尺寸(W*D*H*T):185mm*188mm*143mm*38mm > 操作环境湿度：10-95%> 操作环境温度：-10~50°C 外箱包装> 包装清单：- Yealink SIP-T19(P) E2 IP 话机 - 手柄 - 手柄线 - 以太网线 - 底座- 快速入门指南- 电源适配器：T19 E2（标配）；T19P E2（选配）> 数量/箱：10件> 净重/箱：9.8 kg > 毛重/箱：10.8 kg> 彩盒尺寸：215mm*200mm*121mm > 外包箱尺寸：630mm*436mm*210mm认证电源适配器 (DC 5V)与PC 相连（可选）REACH关于亿联亿联网络（股票代码：300628）成立于2001年，是全球领先的统一通信解决方案提供商，主营视频会议和语音通信方案，坚持自主研发创新，致力于使沟通更简单、更高效。

根据Genesys的说明文档，目前Genesys支持两种ACD登录和状态同步方式，可以暂称为Eyebeam模式和Polycom模式（高级模式）。

Yealink话机对这两种方式都可以支持。

具体配置方式说明如下：一、E yebeam方式说明1.1模式简介：Eyebeam模式中，话机使用SIP账号（即DN号）登录，采用Publish消息向服务器发送状态。

每1个SIP账号只能有1个坐席使用。

1.2 服务器配置要求：1、确认服务器上，该话机的SIP账号（即DN）与坐席的Agent Login号是相同的（以下以30004为例）；2、确认该DN（30004）的配置项中，subscribe-presence的值设置为“publish”。

1.3 话机配置要求：1、设置话机账号，在话机配置网页上，设置话机SIP账号：300042、设置话机使用Eyebeam模式，在账号->高级-> SIP服务器类型选择genesys，确认。

3、使用话机登录：在话机默认界面上，按Login Softkey，填写话机SIP 账号（30004），点击Login，即可登录。

4、切换状态、登出：点击忙碌、空闲Softkey，即可切换坐席状态。

点击“登出”可登出坐席。

二、P olycom方式说明2.1模式简介：Polycom模式中，话机可以使用Agent Login号登录，因此每1个SIP账号可以由任意的坐席轮流使用（例如用于坐席轮班）。

话机采用Subscribe/Notify消息向服务器订阅和发送状态。

因此可以实现话机状态与服务器状态的双向同步，既可以向服务器发送状态，又可以从服务器接收状态。

例如，当同时使用PC和话机登录时，使用PC切换状态，会同步到话机上。

2.2 服务器配置要求：1、服务器上，DN号和Agent Login不需要一致。

例如DN：30101Agent Login：任意，如40101、40102……2、确认该DN（30101）的配置项中，enable-agentlogin-subscribe的值设置为“true”，且没有subscribe-presence项：如果没有enable-agentlogin-subscribe项，可手动添加：2.3 话机配置要求：1、设置话机账号，在话机配置网页上，设置话机SIP账号：301012、设置话机使用Polycom模式，在账号->高级-> SIP服务器类型选择“默认”，确认。

Table of ContentsIntroduction (3)Before You Begin (4)Get Help (4)Setting up Multicast from Algo 8301 to 8180 and Yealink T21P E2 for Paging and Loud Ringing. 4 Configuring Yealink Phone as Slave (5)Configuring Yealink Phone as Master (7)Connecting the 8301 Paging Adapter (11)Configuring Algo 8301 Paging Adapter & Scheduler as Master (12)Configuring Algo 8180 SIP Audio Alerter as Slave (14)Troubleshoot Issues (15)IntroductionAlgo IP speakers and paging adapters support Yealink through RTP Multicast (Real Time Transport Protocol) for seamless integration with Yealink telephones for voice paging, emergency notification and bell scheduling applications required for public address (PA) announcements / alerts. Simultaneously page Yealink phones, Algo IP speakers, and legacy paging systems in this example for education.Algo products are compliant with 3rd party SIP endpoints. The products are feature rich, supporting central provisioning and network supervision. Multicast support permits Algo endpoints to be scaled over any size building, campus or enterprise in education, healthcare, commercial office, manufacturing, utility / plant, transportation, distribution / warehouse, and retail sectors, to name a few.Algo paging adapters support Yealink Multicast Paging and SIP registration to broadcast audio from voice paging, emergency notification alerting, and scheduled announcements / bells. Using a Line Level Audio Output, Algo paging adapters easily integrate most traditional analog amplifiers and speakers into a VoIP environment. Combined with the multicast capability, Algo paging adapters make it possible for audio to be simultaneously broadcast over legacy analog infrastructure, Yealink telephones and Algo IP speakers. There is no limitation to creating a hybrid paging system to achieve complete integration of analog and IP endpoints. Regardless of how future needs may change for any organization, business or enterprise, the Algo IP endpoints are flexible to accommodate most application requirements.Before You BeginThis guide covers the steps for using the Algo 8180 SIP Audio Alerter and 8301 Paging Adapter & Scheduler for Multicast with Yealink T21P E2.Firmware used during testing:∙Yealink T21P E2 - 52.81.0.25∙Algo 8301 – 1.5.6∙Algo 8180 – 2.7.6Get HelpFor more information about installing, configuring, and administering Yealink products, refer to Documents and Downloads at Yealink Support(/?language=en). For technical questions about the Algo products, please contact Algo support: at 604-454-3792 or *************************. Setting up Multicast from Algo 8301 to 8180 and YealinkT21P E2 for Paging and Loud RingingNote: The Algo 8301 endpoint will be considered the Master, as sending the multicast. The Yealink phone and Algo 8180 will be Slaves, in receiving (i.e., listening) the multicast.A similar configuration can be applied to all Yealink phone models except Yealink DECT phones, such as Yealink T23G, T46S, T58V.The Yealink phone also can be configured as Master, as sending the multicast.Configuring Yealink Phone as Slave1)To view the phone's IP address, press the Menu button on the phone, thenStatusTo configure the phone, open an empty web browser, enter the device’s IP address in the address field, and press Confirm to enter2)In the web interface enter the username and password to log in (default isadmin/admin)3)Click on Account tab. Enter the desired values in Register Name, User Name,Password and SIP Server fields. Contact your system administrator for moreinformation. Click confirm at the bottom of the page to save the changes4)Navigate to the Directory tab and click on Multicast IP in the sidebar. Assign alistening IP address, port number, and label under Multicast Listening. The Algo devices Multicast setting must be configured with the same address and port number. Click confirmConfiguring Yealink Phone as Master1)To view the phone's IP address, press the Menu button on the phone, thenStatus2)To configure the phone, open an empty web browser, enter the device’s IPaddress in the address field, and press Enter3)In the web interface enter the username and password to log in (default isadmin/admin)4)Click on Account tab. Enter the desired values in Register Name, User Name,Password and SIP Server fields. Contact your system administrator for more information. Click confirm at the bottom of the page to save the changes5)Navigate to the Directory tab and click on Multicast IP in the sidebar. Assign anIP address, port number, and label under Paging List. The Algo devices Multicastsetting must be configured with the same address and port number. Clickconfirm.Note: you can modify 31 paging address in Paging List.6)Navigate to Dsskey tab, select one Line Key and choose Type as Paging List.You can fill any name for this key in table option, then confirm. After modify, press this key in Yealink phone then choose which paging address you want to call out.7)Yealink phone also support modify a line key to trigger one multicast pagingaddress directly.Under Dsskey table, select one Line Key, choose type as Paging, and fill IP address, port as Value.Fill any name as Label. After modify, press this key in Yealink phone. The phone will trigger multicast paging to modified IP address and port as Masterimmediately.Connecting the 8301 Paging AdapterFront Panel: Connecting to the NetworkConnect the 8301 to the network via an Ethernet cable at the front of the device. Ensure that a PoE port is used to provide power and that the 8301 is connected to the same subnet and VLAN as the Yealink phone.Back Panel: Connecting an Amplifier to 8301The Line Out options on the back of 8301 (XLR and terminal block pins 3 & 4) is isolated and balanced and can be connected to a traditional amplifier’s audio or page input.Optional AccessoriesConfiguring Algo 8301 Paging Adapter & Scheduler as MasterNote: The same SIP registration and multicast configuration steps apply to any of the other Algo IP speakers and paging adapters. Any of these devices can be configured as a multicast Master to send audio via the network to other Algo IP endpoints and Yealink phones configured to listen as a multicast Slave. These include: Algo 8180, 8188, 8189, 8186, 8373, 8128.1)To configure the 8301, open an empty web browser, enter the device’s IPaddress in the address field, and press Enter2)To find the device’s IP address, p lease refer to the user guide available at:/8301/guide3)In the web interface, enter the password to log in (default password is algo)4)Click on Basic Settings tab and then SIP tab. Enter the SIP server name or IPaddress in the SIP Domain (Proxy Server) field. Enter a unique Page and RingExtension, Authentication ID and Authentication Password to register the8301 with the SIP Server. At the bottom of the screen click Save. Note: If Pageonly is required, then the Ring Extension fields can be left blank. On the PageExtension, the device will auto-answer. On the Ring Extension, the device will playa WAV file of your choice.5)Navigate to Basic Settings tab, then Multicast tab. On Multicast Mode, selectMaster/Sender. Under Master Single Zone, pick the desired zone to multicast to. Ensure the slave devices are configures to listen to this zone. Save the changes 6)Click on Advanced Settings tab and then Advanced Multicast. Assign alistening address and port number to the Master Single Zone setup on theprevious step. Make sure the IP and port number matches with the Multicastaddress configured on the Yealink phone. Save the changesConfiguring Algo 8180 SIP Audio Alerter as SlaveNote: Any Algo IP speaker and paging adapter can be configured in a similar way as a Slave to receive a multicast. These include: Algo 8188, 8189, 8186, 8301, 8373, 8128.1)To configure the 8180, open an empty web browser, enter the device’s IPaddress in the address field, and press Enter2)To find the device’s IP address, please refer to the user guide available at:/8180/guide3)In the web interface, enter the password to log in (default password is algo)4)Slave devices do not need to a separate SIP server registration, unless there is aneed to ring/page them independently and in multicast. Leave the SIP Domain, Extension, Authentication ID and Authentication Password blank5)Navigate to Basic Settings, Multicast tab. On Multicast Mode, selectSlave/Receiver. Under Master Single Zone, pick the desired zone to multicast to. It should be the same zone configured in the master device. Click Save6)Click on Advanced Settings tab and then Advanced Multicast. Assign alistening address and port number to the Master Single Zone setup on theprevious step. Make sure the IP and port number matches with the Multicastaddress configured on the Yealink phone. Save the changesTroubleshoot IssuesUse the following list as a guide to resolving issues, problems, or common difficulties you may encounter while deploying this solution.The speakers are not receiving a page.Double check that the Multicast settings in the web configurations are the same for the phone as well as the speakers.Ensure speaker and Yealink phones connected to the same subnet and VLAN. In some network environment, paging audio packets can’t transmit via different subnet and VLAN.The 8301 does not power on.When connecting the Ethernet cable, make sure that a PoE port is used to provide power.About YealinkYealink (Stock Code: 300628) is a global leading unified communication (UC) terminal solution provider that primarily offers video conferencing systems and voice communication solutions. Founded in 2001, Yealink leverages its independent research and development and innovation to pursue its core mission: “Easy collaboration, high productivity.” The company’s high-quality UC terminal solutions enhance the work efficiency and competitive advantages of its customers in over 100 countries. Yealink is the world’s secon d-largest SIP phone provider and is number one in the China market. CopyrightCopyright © 2017 YEALINK(XIAMEN) NETWORK TECHNOLOGY CO., LTD.Copyright © 2017 Yealink(Xiamen) Network Technology CO., LTD. All rights reserved. No parts of this publication may be reproduced or transmitted in any form or by any means, electronic or mechanical, photocopying, recording, or otherwise, for any purpose, without the express written permission of Yealink(Xiamen) Network Technology CO., LTD.Technical SupportVisit Yealink WIKI (/) for firmware downloads, product documents, FAQ, and more. For better service, we sincerely recommend you to use Yealink Ticketing system (https://) to submit all your technical issues.。

HS108v2袖珍型酒店IP 话机用户使用说明书广州市亿景通信技术有限公司目录1. 入门 (1)技术参数说明 (1)2. 话机概览 (2)话机按键和硬件 (2)3.基本呼叫功能处理 (3)发出呼叫 (3)应答呼叫 (3)终止呼叫 (3)免打扰的使用(WEB设置) (4)4.话机Web设置 (5)网络 (6)账号及服务器配置 (7)声音调节 (9)高级配置 (12)话机维护 (18)话机状态 (23)系统信息 (24)页面语言设置 (25)注意：查询话机IP地址的方法为待机状态下按“*1*1*1”，则可查询本话机IP地址。

1.入门技术参数说明注：以下功能在话机无法操作的，只能WEB下进行操作。

项目HS108v2显示语言网页支持多国语言：如中文、英文、俄语、法语等线路数 1功能键闪断键、重拨、数字键Voip协议SIP 2.0网络协议HTTP、BOOTP、FTP、TFTP、IEEE 802.1Q语音编码G.723.1 (5.3K 6.4K b/S)、G.729 A (8Kb/s)、G.711 A/U (64Kb/S)、G.722(64Kb/S)QoS 语音优先标记(TOS)；动态抖动缓冲区（Jiffer Buffer）；语音侦测（V AD）及舒适背景噪声生成（CNG）；回音消除G.168 (32ms)网络接口1个10M以太网接口（LAN）静态IP、DHCP自动获取IP语音手柄工作模式呼叫处理功能呼叫等待、转接、保持、挂起、重拨安全密码登陆Web 信令加密语音加密维护运营商TR069支持话机键盘设置Web维护所有数据Telnet维护HTTP/TFTP/FTP Auto provision自动升级/TR069电源外部交流电源适配器（5V DC）支持PoE IEEE 802.af物理规格工作温度：0℃ ~ 60℃相对湿度：10% ~ 90%产品认证CE、FCC、RoHS2.话机概览话机按键和硬件从下图，您可以了解到HS108v2话机的按键及硬件。

YealinkT23GPhone开箱测评附内网SIP电话安装过程额……老铁们啊，我图吧老电话接线员。

今天咱简单给各位整个80包邮的亿联Yealink T23G Phone开箱测评顺带给各位整个普通IP 电话安装配置教程教程，这次是咱自己会了之后完全自己设的。

前作：图吧小白教程篇一百三十三：自家组建内线网络电话教程（136包邮的一对T19 E2 SIP电话开箱测评）简单说下情况，上期视频的电话咱没出文章，直接走的视频。

50包邮的亿联SIP-T21 E2电话开箱测评附安装这个电话还是从上次一家买的，但是没有底座和技术支持，好在咱已经会用了。

相比T19 E2多了个HD话筒，理论上话质（通话质量）更好，但是实际上感觉没区别，T19就挺好，比打2G电话清晰，偶尔优于信号很差的4G/3G（咱这边倒是有5G不过不是所有运营商都有而且家里确实有信号死角，这个问题可以用华为畅连解决测评咱在写）这个后续是电话被我爸拆了嫌占地方，我倒是觉得正好，因为还记得上期我们说的那个可以用固话线路做SIP服务器甩分机搞内线电话互打不要钱+共用外线的操作吗？直接送姥家有固话光纤转电话线入户不是更完美了，就差IPPBX服务器了。

考虑到那个电话没有支座而且布局和T19 E2还不太一样，平放的话电话的电源线和网线会把电话顶起来所以买个弯头网线和弯头转接线就能解决问题了，顺带说下，这个电话的供电也是5V的，所以理论上USB转5.5*2.1也能用。

所以配上USB转接线基本就齐活了。

然后这次的这个电话咱是从另一家买的，型号T23G，相比T21其实就是升级了千兆网口，而这台是全新的，看成色非常好，所以我想给家里加两台电话虽然有一台被拆了但是另一台完全可以用它来实现，就给家里原来NAS数据库那边的有线连接2给它用上，原来的T19百兆电话机转移到屋里给百兆网卡的图吧NAS用或者干脆给屋里一年半载不开机的台式机那个网线口上用。

电话双千兆口要啥用？主要是为了下游方便复制端口，因为现在普遍都是千兆网口，一个电话占一个千兆口太↑↓了，所以一般都是开端口复制直接有进有出。

CP965 T ouch-Sensitive HD IP Conference PhoneY ealink CP965 is designed for medium and large-sized conference rooms. Based on Android 9.0 system, it is a flagship HD conference phone with powerful voice conferencing features and easy control operation. CP965 adopts a business and introverted design that per-fectly matches the calm style of the conference room, but also a acoustic fabric, which is impervious to any accidental liquid spills. Its fingerprint-proof LCD screen with a clear UI interaction page makes it easy for everyone to control the meeting. CP965 has 13 built-in microphones, providing you with a clear and natural conference call experience. In addition, you can also connect CP965 to your mobile device (such as PC device, smart phone, etc.) via Bluetooth or USB to achieve a variety of UC hybrid meeting modes. CP965 can be connected with 3 CPs in star shape to realize synchronous sound pickup and playback, providing users with an optimum audio expe-rience. CP965 provides you with a new intelligent voice conferencing solution, which is the ideal office assistant for your conference room.Key Features and BenefitsModest Design, Easy-to-Use User InterfaceY ealink CP965 is a hermit in the conference room. Its black acoustics fabric can realize crys-tal-clear audio and is resistant to water, oil, and stain. Its ultra-thin body, appropriate desktopfit, and ingenious hidden wiring slot, perfectly fit for the simple business style in the conferencerooms. Additionally, its built-in Android 9.0 system and easy-to-use UI interface, allow users tolaunch a meeting with one button and increase user adoptionHD Audio, Smooth CommunicationCP965 adopts Y-shaped design and has 12 built-in microphones for sound picking and 1 micro-phone for noise cancellation. Its 20-foot and 360° omni-direction voice pickup provides userswith clear and natural voice conference experience.Rich Features and High ExpandabilityCP965 supports 10-way conference call, enabling participants from different locations to com-municate smoothly, reducing costs for your company. Y ou can also connect CP965 to yourmobile devices (such as computer, smart phone, PSTN device CPN10, etc.) through Bluetoothor T ype C or USB 2.0 port to realize Hybrid UC meeting (including PSTN, SIP, mobile phone).Moreover, when working with the DECT wireless expansion microphone CPW65, a up to30-meter connection distance with CP965 can be achieved while still keeping the conferenceroom table clean.• Red Dot[2021]• Android 9.0• 5-inch multi-touch screen with 720x1280 resolution• Optimal HD audio, full duplex technology• Y ealink Noise Proof Technology• 20-foot (6-meter) and 360-degree voice pickup• Built-in 12-microphone array for voice pickup• Built-in 1-microphone array for noise cancellation• Power over Ethernet• 10-way conference call• Hybrid UC meeting• Built-in Wi-Fi (2.4GHz/5GHz, 802.11a/b/g/n) Android 9Pairing via BluetoothY ealink DecagonMeeting RoomHybrid UCMeetingSpecificationsYEALINK NETWORK TECHNOLOGY CO., LTD.Email:********************:Email:********************:About YealinkY ealink (Stock Code: 300628) is a global-leading provider of Unified Communication & Collaboration Solutions specialized in video conferencing, voice communications, and collaboration, dedicated to helping every person and organization embrace the power of "Easy Collaboration, High Productivity".With best-in-class quality, innovative technology, and user-friendly experiences, Y ealink is one of the best providers in more than 140 countries and regions, ranks No.1 in the global market share of IP Phone, and is the T op 5 leader in the video conferencing market (Frost & Sullivan, 2021).For more information about Y ealink, click here .CopyrightCopyright © 2022 YEALINK(XIAMEN) NETWORK TECHNOLOGY CO., LTD.All rights reserved. No parts of this publication may be reproduced or transmitted in any form or by any means, electronic or mechanical, photocopying, recording, or otherwise, for any purpose, without the express written permission of Y ealink(Xiamen) Network T echnology CO., LTD.Technical SupportVisit Y ealink WIKI (/) for firmware downloads, product documents, FAQ, and more. For better service, we sincerely recommend you to use Y ealink Ticketing system (https://) to submit all your technical issues.YEALINK(XIAMEN) NETWORK TECHNOLOGY CO.,LTD.Web: Addr: No.1 Ling-Xia North Road, High Tech Park,Huli District, Xiamen, Fujian, P .R.CCopyright©2022 Y ealink Inc. All rights reserved.。

Contact us for more information | Hotline: 0086-592-5702000Businesscooperation:********************Technical inquiries: 2019-05-English-V1.2Guide to Yealink VideoConferencing SolutionYealinkEasy Collaboration, High Productivity Yealink is the global leading provider of unified communication (U C) solutions. It is dedicated in its pursuit of delivering the best possible user experience and the highest customer satisfaction through high-quality, feature-rich and intuitive products. Its international distribution network and strong pre- and after-sales team ensure professional technical support and efficient services.Yealink One-stop UC Solutions unify voice, video and data. They satisfy diverse customer needs and usage scenarios. Together with its partners and distributors, Yealink has acquired a sterling reputation with more than 50 ,000 customers, helping them to overcome meeting difficulties, to face market challenges and to take a lead in market competition by increasing their efficiency and productivity. Yealink has helped to enhance productivity in a wide range of scenarios, including government events like G20 Summits as well as in corporate scenarios in the financial, medical, education and transportation industries.YealinkGlobal PresenceYealink Global Headquarters (Xiamen)Yealink R&D Center (Shenzhen)Yealink AustraliaYealink USA (Atlanta, GA)Yealink USA (San Jose, CA)Yealink R&D Center (Hangzhou)Yealink EuropeTransportation · Emirates · Soekarno-Hatta Airport · Russian Railways · KLM Royal Dutch Airlines · Transoil Enterprise· PWC· Grupo DASS· Altium· TSMC· Amul Government · G20 Peak Summit · The United Nation · BRICS Summit · Supreme Court of Russia · Macao Health Bureau To create easy collaboration workplaces, Yealink solutions are adopted by ：Energy· China Sinopec· Rosneft· Natural Gas Financial · Standard Chartered-Indonesia · Bank of Flint Hills · CapMan · China Merchant Bank · Bank ABEPC Education · Saint Petersburg University · University of Johannesburg· Chinese Academy of Sciences Healthcare · Zahrawi · PTS Diagnostics · BestMedAwards2017 CEIA: Best Video Conferencing Solution Innovation Provider 2017 TMC Unified COMMUNICATIONS - Product of the year 2017 CTIFORUM Editor's Choice Award 2016 Best Enterprise Video Conferencing ProductTop 10 Video Conferncing Award 2018 Technology ResellerEditor's Choice Award- Yealink VC2002018 Global IP Desktop Phone Growth Excellence Leadership AwardVideo ConferencingBenefits Travel cost reduced by video conferencing Productivity increased by video conferencing Decisions made in time by video conferencing Benefits to your businessIncrease employee devotion: Video conferencing stands for easy collaboration,which fosters employees' deep devotion to work.Conduct business faster: fast-paced work environment, video conferencing helps speed your collaboration time and your team’s response to market needs.Foster innovation: Video brings people into sharp focus, allowing you to see the impact of your ideas and to boost innovation.Deepen partnerships: Video conferencing allows you to create deeper relationships with your customers and partners whoever and wherever they are.Video ConferencingCreating an Highly Collaborative WorkplaceWhen it comes to evaluating video conferencing system and deciding whether it truly enhances workplace collaboration, the following three aspects play the major roles-user experience, content innovations and interoperability.User experienceA user-friendly video conferencing system is a secret weapon to improve workplace collaboration. However, what would happen if the system itself is hard-to-use? It will actually become another burden in communication, rather than helping it. Usually users from different background would be involved in a meeting. An easy-to-use system with intuitive interface that creates consistent user experience would facilitate the entire collaboration process and lead to higher work efficiency.Content innovationsFace-to-face communication is the basic feature of video conferencing, but it is not enough to simply connect people together. In most cases, users need to do a theme report or discussion. Based on this demand, content sharing and whiteboard features are necessary, allowing people to work together from various locations as though they’re in the same room. InteroperabilitySuch disparity in system and devices might lead to countless communication problems and technical issues, which as a result, damage collaboration and work efficiency. With that said, a qualified video conferencing system should come with strong interoperability that allows users to connect to the broadest range of devices.Yealink constantly innovates to provide easy-to-use, collaborative and interoperable business video conferencing solutions that help enterprises achieve greater business success. The VC800, VC500 and VC200 Room System offer a scalable and secure multipoint video conferencing solution. Yealink has been fully devoted to unremitting innovation through technological advances in order to create the best customer experience ever in video conferencing.Easy-to-use, Collaborative and InteroperableOne-stop Video Conferencing Solutions4K1:00Highest Video QualityOffering a vivid image as well as a clear concentration, with 4K HD camera lensSpectacular SoundDelivering powerful sound and truly stunning meeting experience with Noise Proof TechnologyContent InnovationAllowing users to easily demonstrate every idea via wireless content sharing and whiteboardFast ImplementationDeploying a meeting room in less than 1 minute Joining any meeting in an instant and start screen sharing with the touch of a buttonVC800VC500 VC200CTP20Huddle Meeting Room | 2-6 people Yealink VC200Key Features· Ultra HD 4K camera and 103° angle lens· 6 built-in beamforming microphones with directed voice pickup· Supports smart Noise Proof technology· Supports wireless content sharing, fulfilling wireless deploymentin huddle rooms· All-in-one devices, including codec, camera, mics and bracket· Supports the third-party room system and integrates withthe leading cloud platforms· Supports collaboration features (interoperable with whiteboardand annotation on content sharing)Key Benefits· 1080P high video quality· Automatically filters unrelated noise, video conferencingcan be more concentrated· Deploys huddle room in less than 1 minute· 0 training required· 2-6 participants covered at the same timeWhat’s included· VC200 Codec x1· VCR11 Remote Control x1· AAA Batteries×2· 3m Ethernet Cable x1· 1.8m HDMI Cable (for the display device) x1· PSE x1· 2m Ethernet Cable(CAT5E FTP cable) x1· Power Cord x1Medium Meeting Room | 6-12 people Yealink VC500Key Features· 5x optical PTZ camera and 83°wide-angle lens· Supports smart Noise Proof technology· Supports wireless content sharing, fulfilling wireless deploymentin medium rooms· Supports third-party room systems and integrates with theleading cloud platforms· Camera and codec all-in-one, easy to mount on TV· Supports collaboration features (interoperable with whiteboardand annotation on content sharing)Key Benefits· 1080P high video quality· Automatically filters unrelated noise, video conferencingcan be more concentrated· Hassle-free deployment using just 1 network cable· 0 training required· 50% network cost decreased· 6-12 participants covered at the same time· 2 packages enhance diversity:VC500-Mic or VC500-VCM-CTPWhat’s included· VC500 Codec ×1· VCM34 Video ConferencingMicrophone Array ×1· CTP20 Collocation Touch Panel ×1· WPP20 Wireless Presentation Pod ×1· WF50 USB Wi-Fi Dongle ×1· VCR11 Remote Control ×1· AAA Batteries ×2· Acrylic Board ×1· 1.8m HDMI Cable(for the display device) ×1· 3.0m Ethernet Cable ×2· 7.5m Ethernet Cable ×1· 1.0m USB Type-C Cable ×1· Wall/TV Mounted ShelfwithScrews ×1· Power Adapter ×1Large Meeting Room | 12+ people Yealink VC800Key Features· 12x optical camera· 1+8 cameras solution, powerful multi-camera solution· Supports smart Noise Proof technology· Supports wireless content sharing, fulfilling wirelessdeployment in large rooms· 24-site multipoint and 2 virtual meeting rooms availableat the same time· Supports third-party room system and integrates with theleading cloud platforms· Supports collaboration features (interoperable withwhiteboard and annotation on content sharing)Key Benefits· 1080P high video quality· Automatically filters unrelated noise, videoconferencing can be more concentrated· Hassle-free deployment using just 1 network cable· 0 training required· 50% network cost decreased· 12+ participants covered at the same timeWhat’s included· VC800 Codec ×1· VCM34 Video ConferencingMicrophone Array ×2· CTP20 Collocation Touch Panel ×1· WPP20 Wireless Presentation Pod ×1· WF50 USB Wi-Fi Dongle ×1· VCR11 Remote Control ×1· AAA Batteries ×2· Acrylic Board ×1· 1.8m HDMI Cable(for the display device) ×2· 3.0m Ethernet Cable ×3· 7.5m Ethernet Cable ×1· 1.0m USB Type-C Cable ×1· Wall/TV Mounted ShelfwithScrews ×1· Power Adapter ×1Easy Video Collaboration All in YealinkYealink Meeting Server The Yealink Meeting Server is a distributed cloud-based video conferencing infrastructure tailored for HD video conferencing collaboration in the modern workplace.Video Conferencing Server Yealink Meeting ServerVC880 is designed for ultra-large conference rooms and auditoriums, especially when the control room is separated from the main meeting room.Video Conferencing System VC880Specially designed to optimize communication for in-demand executives and teleworkers, Yealink flagship smart video phone VP59 embodies the future of collaboration.Flagship Smart Video Phone VP59Collaboration Touch Panel CTP20Yealink CTP20 is a smart tool paired with Yealink VC room system. The integrated touchable meeting control, annotation and whiteboard features of CTP20 offers a comfortable and productive collaborative meeting experienceVideo Collaboration Application VC MobileYealink VC Mobile is a powerful and easy-to-use collaboration application, which represents a reliable one-stop solution for remote and mobile workers who want to join high-quality video conferences from their mobile devices wherever they go.Video Collaboration Software VC DesktopYealink VC Desktop is a powerful and easy-to-use collaboration software app for personal use that brings HD video conferencing to you.Huddle RoomVC200Yealink One-stop SolutionsMedium RoomVC500-MicMedium RoomVC500-VCM-CTPLarge RoomVC8001*1*1*up tp24 sites×××2×××√8M Pixels2M Pixels2M Pixels2M Pixels4x digital5x optical5x optical12x optical30FPS60FPS60 FPS60FPS103°83°83°70°×××Support up to1+8 cameras MultipointcapabilityVirtualmeeting roomVoiceactivationPixel Zoom Frame rate HorizontalField of viewMuilti camerasolution Multipoint Camera Feature* Additional five-way audio callup to 1080P30FPSup to 1080P60FPSup to 1080P 60FPSup to 1080P60FPS √√√√1080P from 512kbpsin H.2651080P from 512kbpsin H.2651080P from 512kbpsin H.2651080P from 512kbpsin H.26530%30%30%30%√√√√Video call quality H.265/HEVC Bandwith requirement Video packetloss recoveryLocal HD recordingto USB flash driveBuilt-in beamformingmicrophone arraysVideo ConferencingMicrophone ArrayVideo ConferencingMicrophone ArrayMicrophone Model16ft / 5 meters10ft / 3 meters20ft / 6 meters20ft / 6 metersVoice pickupdistance70%70%70%70%××OptionalMSpeakerOptionalMSpeakerNoise prooftechnologySpeaker Video Features Audio FeaturesWirelessmicrophoneHuddle Room VC200Medium Room VC500-Mic Medium Room VC500-VCM-CTP Large Room VC800Yealink One-stop Solutions Optional Optional up to 4up to 4Collaboration Touch Panel Collaboration Features√√√√Touchscreen √√√√Local collaboration √√√√Meeting collaboration Optional 2.4GHz/5GHz dual mode Optional Optional Wi-Fi optional Bluetooth 4.2optional optional Bluetooth IPv4/IPv6IPv4/IPv6IPv4/IPV6IPv4/IPv6TCP/IPNetwork & Security H.323/SIP H.323/SIP H.323/SIP H.323/SIP Communication protocols ICE/TURN/STUN/NAT/H.460ICE/TURN/STUN/NAT/H.460ICE/TURN/STUN/NATH.460ICE/TURN/STUN/NATH.460Traversal features SRTP/TLS/H.235/AES 256-BIT SRTP/TLS/H.235/AES 256-BIT SRTP/TLS/H.235/AES 256-BIT SRTP/TLS/H.235/AES 256-BIT Encryption H.265/HEVC, H.264 High Profile, H.264, H.263, H.263+H.265/HEVC, H.264 High Profile, H.264, H.263, H.263+H.265/HEVC, H.264 High Profile, H.264, H.263, H.263+H.265/HEVC, H.264 High Profile, H.264, H.263, H.263+Video Codec ARES, Opus(8-48kHz), G.722.1c, G.722.1, G.722, G.711(PCMU/PCMA)ARES, Opus(8-48kHz), G.722.1c, G.722.1, G.722, G.711(PCMU/PCMA)ARES, Opus(8-48kHz), G.722.1c, G.722.1, G.722, G.711(PCMU/PCMA)ARES, Opus(8-48kHz), G.722.1c, G.722.1, G.722, G.711(PCMU/PCMA)Audio Codec 1080P, 720P, 540P, 360P, 4CIF, CIF 1080P, 720P, 540P, 360P, 4CIF, CIF 1080P, 720P, 540P, 360P, 4CIF, CIF 1080P, 720P, 540P, 360P, 4CIF, CIF Video resolution。

SIP-T33GEntry-level IP Phone with 4 Lines & Color LCDAn entry-level color screen IP phone with high performance, Y ealink SIP-T33G offers support for 4 lines and includes local 5-way conferencing. For its fashionable appearance as well as an extra-large 320x240-pixel color display with backlight, it brings comfortable operation experience and clear visual experience for users. Designed with a new powerful chip, it helps greatly improved work efficiency. Additional features include a dual-port Gigabit Ethernet with integrated PoE, EHS35 support for Y ealink wireless headset, and adjustable multi-angle stand support. These features allow the SIP-T33G to be a high-quality but cost-effective classic IP phone that maximizes productivity in both small and large office environments.Key Features and BenefitsStronger Performance, More PossibilitiesEquipped with powerful chip, the T3 series owns a stronger computing ability and more upgraded functions, which ensures a higher productivity and smoother office experience. Due to great performance, T3 series is capable to extend more services for different business demands.Superior HD Audio, Better CommunicationThe Y ealink T3 series provides distraction-free communications with industry leading Smart Noise Filtering Technology, which delivers excellent sound quality without extraneous noises and allows fluent conversations.Classic Design, Practical DetailsDesigned by Y ealink original team, T3 series inherits the design concept of Y ealink IP phone family. The advanced design including modern appearances and ergonomic details enables easier and friendly operation experience to users.All in One Platform, Convenient ManagementProven reliability and integrations for Y ealink Device Management Platform, installed the unified firmware, T3 series is simple to deploy and manage, which allows a significant reduction in the operation and maintenance cost.• Y ealink HD Voice• 2.4” 320 x 240-pixel color display with back-light• Dual-port Gigabit Ethernet• PoE support • Opus codec support • Up to 4 SIP accounts • Local 5-way conferencing• Support EHS Wireless Headset • Unified Firmware • Support YDMP/YMCS • Stand with 2 adjustable angles •Wall mountableUnified FirmwareColor ScreenElegantIndustrial DesignEHSDevice ManagementHDOpus5-wayConferencingYEALINK NETWORK TECHNOLOGY CO., LTD.Email:********************:SpecificationsPC Connection Power Adapter (DC 5V)Learn MoreT o find out how Y ealinksolutionscanhelpyourorganization,*************************************************.Email:********************:About YealinkY ealink is a global leading provider of enterprise communication and collaboration solutions, offering video conferencing service to worldwide enterprises. Focusing on research and development, Y ealink also insists on innovation and creation. With the outstanding technical patents of cloud computing, audio, video and image processing technology, Y ealink has built up a panoramic collaboration solution of audio and video conferencing by merging its cloud services with a series of endpoints products. As one of the best providers in more than 140 countries and regions including the US, the UK and Australia, Y ealink ranks No.1 in the global market share of SIP phone shipments.CopyrightCopyright © 2020 YEALINK(XIAMEN) NETWORK TECHNOLOGY CO., LTD.Copyright © 2020 Y ealink(Xiamen) Network T echnology CO., LTD. All rights reserved. No parts of this publication may be reproduced or transmitted in any form or by any means, electronic or mechanical, photocopying, recording, or otherwise, for any purpose, without the express written permission of Y ealink(Xiamen) Network T echnology CO., LTD.Technical SupportVisit Y ealink WIKI (/) for firmware downloads, product documents, FAQ, and more. For better service, we sincerely recommend you to use Y ealink Ticketing system (https://) to submit all your technical issues.YEALINK(XIAMEN) NETWORK TECHNOLOGY CO.,LTD.Web: Addr: No.1 Ling-Xia North Road, High Tech Park,Huli District, Xiamen, Fujian, P .R.CCopyright©2020 Y ealink Inc. All right reserved.。

Key Features and BenefitsThe Yealink SIP-T56A is a simple-to-use smart media phone that provides an enriched HD audio experience for business professionals. This all-new smart media phone enables productivity-enhancing visual communication with the ease of a standard phone. Based on Android 5.1.1 operating system, the SIP-T56A features a seven-inch fixed multi-point touch screen, integrated Wi-Fi and Bluetooth 4.0+ EDR, and it is coupled with a built-in web browser, calendar, recorder and more, which also support the installation of third-party applications for business customization. The Yealink SIP-T5 Smart Media Phone Series strikes an exquisite balance between simplicity and sophistication, offering an all-in-one communica-tions solution for today's busy executives, managers and teleworkers.HD AudioThe Yealink SIP-T56A includes the latest version of Yealink Optimal HD Voice technolo-gies, including the Yealink Noise Proof Technology and now supports the Opus codec, which helps maximize the acoustic performance of the phone’s handset, headset and especially the speakerphone. And its hearing aid compatible (HAC) handset helps the person who is with hearing loss to hear the voice more clearly.A Better User Experience with Android Operating SystemBased on Android 5.1.1, the Yealink SIP-T56A features a built-in browser, email, calendar and more. Administrators can easily install additional Android applications to improve collaboration and productivity. Meanwhile, the Open Yealink’s SDK (Software Develop-ment Kit) allows the phone deeply integrate with 3rd party applications, providing richer phone features and giving a better user experience.Richer Interface for Easy CustomizationThe Yealink SIP-T56A features Bluetooth 4.0+ EDR for pairing with headsets and mobile phones. It also includes dual-port Gigabit Ethernet with PoE as well as built-in Wi-Fi. The USB 2.0 port allows for media and storage via a USB flash drive and a directwired/wireless USB headset connection. The SIP-T56A can also be paired with up to 3 Yealink color-screen expansion modules.Efficient Provisioning and ManagementThe Yealink SIP-T56A supports Yealink’s efficient Auto-Provisioning mechanism, including phone deployment and application installation. Administrators can take advantage of centralized deployment, management, updating and uninstalling to ensure application standardization.Yealink SIP-T56AEasy Audio and Visual Communication7-inch Multi-touch ScreenBuilt-in Wi-Fi HD Audio Android OS Built-in BluetoothOpus CodecUSB 2.0• 7 inch (1024 x 600) capacitive touch screen • Runs Android 5.1.1• Yealink Noise Proof Technology• Yealink's SDK (Software Development Kit)• DoorPhone Features(Preview, One-button Open, Monitoring)• Built-in Bluetooth 4.0+ for headsets and pairing mobile devices • Built-in Wi-Fi (802.11b/g/n)• USB 2.0 port (2.0 compliant) for USB headset, media and storage applications • Opus Codec support • Up to 16 VoIP accounts• Up to 5-party audio conferencing • Stand with 2 adjustable angles • Wall mountable• Color-screen Expansion Module supportYealink’s SDK DoorPhoneFeaturesYealink SIP-T56A SpecificationsAudio Features• HD voice: HD handset, HD speaker• Hearing aid compatible (HAC) handset• Yealink Noise Proof Technology• Audio codec: Opus, G.722, G.722.1, G.722.1C,G.711 (A/µ), G.723, G.726, G.729AB, iLBC• DTMF: In-band, Out-of-band (RFC 2833) and SIP INFO • Full-duplex hands-free speakerphone with AEC• VAD, CNG, AEC, PLC, AJB, AGCDisplay and Indicator• 7" 1024 x 600 capacitive touch screen• 5 points multi-touch surface• Screensaver and Wallpaper• LED for call and message waiting indication• Intuitive user interface with icons and soft keys• Multilingual user interface• Caller ID with name, number and photoAndroid bundled Applications• FileManager/Email/Calendar/Gallery/Recorder/Calculator/Browser/Message• Third party Android application supportPhone Features• Yealink’s SDK (Software Development Kit)• 16 VoIP accounts• Call hold, call forward• Call waiting, call transfer• One-touch speed dial, hotline• Mute, DND• Group listening, emergency call• Redial, call return, auto answer• Direct IP call without SIP proxy• Ring tone select/import/delete• Set date time manually or automatically• Dial plan, action URL/URI• RTCP-XR (RFC3611), VQ-RTCPXR (RFC6035)• Five-party audio conferencing• Data import/export via Bluetooth, email, etc.• DoorPhone features:Preview, One-button Open, MonitoringIP-PBX Features• Busy Lamp Field (BLF)• Bridged Line Appearance (BLA)• Anonymous call, anonymous call rejection• Remote office, hot desking, intercom, paging • Message Waiting Indicator (MWI)• Voice mail• Call park, call pickup, music on hold• Call completion, call recordingDirectory• Local phonebook up to 1000 entries• Black list• XML/LDAP remote phonebook• Smart dialing• Phonebook search/import/export• Call history: dialed/received/missed/forwardedFeature keys• 27 one-touch DSS keys• 8 feature keys: hold, transfer, message, headset, mute, redial,speakerphone, volume• Illuminated mute/headset/hands-free speakerphone keyInterface• Dual-port Gigabit Ethernet• Power over Ethernet (IEEE 802.3af), class 3• Built-in Wi-Fi (2.4GHz, 802.11b/g/n)• Built-in Bluetooth 4.0+ EDR for- Bluetooth headsets- Pairing mobile devices• 1 x USB 2.0 port (on the rear of the phone) for:- USB flash drive- Wired/wireless USB headset- Color-screen expansion modules• 1 x Security lock port• 1 x RJ9 (4P4C) handset port• 1 x RJ9 (4P4C) headset port• Supports up to 3 color-screen expansion modulesManagement• Configuration: browser/phone/auto provision• Auto provision via FTP/TFTP/HTTP/HTTPSfor mass deployment• Auto-provision with PnP, Zero-sp-touch, TR-069• Phone lock for personal privacy protection• Reset to factory, reboot• Package tracing export, system log• T56A&T58A&T58V unified firmware and common.cfg file• Only the administrator can install/uninstall appsvia auto-provisioning• Setup Assistant wizardNetwork and Security• IPv4/IPv6• SIP v1 (RFC2543), v2 (RFC3261)• Call server redundancy supported• NAT traversal: STUN mode• Proxy mode and peer-to-peer SIP link mode• IP assignment: static/DHCP/PPPoE• HTTP/HTTPS web server• Time and date synchronization using SNTP• UDP/TCP/DNS-SRV (RFC 3263)• QoS: 802.1p/Q tagging (VLAN), Layer 3 ToS DSCP• SRTP• Transport Layer Security (TLS)• HTTPS certificate manager• AES encryption for configuration file• Adb encryption authenticated• Digest authentication using MD5/MD5-sess• OpenVPN, IEEE802.1XOther Physical Features• Wall mountable (optional)• External Yealink AC adapter (optional):AC 100~240V input and DC 5V/2A output• Power consumption (PSU): 1.5W-4.5W• Power consumption (PoE): 2.3W-6.0W• Dimension (W*D*H*T):259.4mm*235.2mm*194.5mm*42.6mm• Operating humidity: 10~95%• Operating temperature: -10~40°C (+14~104°F)Package Features• Package content:- Yealink SIP-T56A IP phone- Handset with handset cord- Ethernet Cable (2m CAT5E FTP Cable)- Stand- Quick Start Guide- Power Adapter (Optional)• Qty/CTN: 5 PCS• N.W/CTN: 8.3 kg• G.W/CTN: 9.2 kg• Giftbox size: 299 mm*293 mm*128 mm• Carton Meas: 660 mm*293 mm*312 mmComplianceREACHUSB 2.0USB Flash DriveAbout YealinkYealink (Stock Code: 300628) is a global leading unified communication (UC) terminal solution provider that primarily offers video conferencing systems and voice communication solutions. Founded in 2001, Yealink leverages its independent research and development and innovation to pursue its core mission: “Easy collaboration, high productivity.” The company’s high-quality UC terminal solutions enhance the work efficiency and competitive advantages of its customers in over 100 countries. Yealink is the world’s second-largest SIP phone provider and is number one in the China market.CopyrightCopyright © 2017 YEALINK(XIAMEN) NETWORK TECHNOLOGY CO., LTD.Copyright © 2017 Yealink(Xiamen) Network Technology CO., LTD. All rights reserved. No parts of this publication may be reproduced or transmitted in any form or by any means, electronic or mechanical, photocopying, recording, or otherwise, for any purpose, without the express written permission of Yealink(Xiamen) Network Technology CO., LTD.Technical SupportVisit Yealink WIKI (/) for firmware downloads, product documents, FAQ, and more. For better service, we sincerely recommend you to use Yealink Ticketing system (https://) to submit all your technical issues.YEALINK(XIAMEN) N ETWORK TECHNOLOGY CO.,LTD.W eb: Addr: 309, 3th Floor, No.16, Yun Ding North Road,Huli District, X iamen City, F ujian, P.R. ChinaCopyright©2017Yealink Inc.All right reserved.。

WPP30Wireless Presentation PodWireless Sharing, Efficient Presentation with One-PressThe Y ealink WPP30 is a new 4K Ultra HD wireless presentation pod. Empowered with up to 4K/30FPS UHD hardware encode streaming output, WPP30 saves a lot of effort by eliminating any software or driver installation. A USB Type-A/ full-featured USB Type-C port is suitable for different computers and phones. Since WPP30 has the embedded meeting assistant software and Wi-Fi 6 chip, simply plug WPP30 into the devices, and you can quickly ready to present. WPP30 provides you with a more convenient and richer content sharing experience.Key Features and BenefitsWireless Presentation with High Security and EncryptionWith Y ealink self-built Wi-Fi network, no routers or extra network configuration required. Therfore,WPP30 has low dependence to the business network and makes sharing smooth and easy. Appliedwith AES encryption and WPA high-security data encryption technology, WPP30 prevents contentsharing from accidental leakage or tampering.4K HD Presentation, Low LatencyThanks to the high-performance 2x2 MIMO, Wi-Fi 6 module, WPP30 delivers immediate response,smooth and trouble-free presenting experience with low latency. WPP30 supports a 2.4GHz/5GHzdual-band wireless network, perfect anti-interference capability, and up to 4K/30fps ultra HD pre-sentation.No Extra Driver, Plug-and-playWPP30 is suitable for the devices that support free collaboration and have full-featured USB T ype-Cport. WPP30 adopts the built-in hardware encoding chip solution. No need to install any software ordriver, and no CPU-occupied.Rich Collaboration Ways, Efficient Team WorkWPP30 supports up to four streams to be presented simultaneously on the main screen. It can pro-vide annotation and virtual whiteboard features to integrate participant opinions and promote inter-action and collaboration between participants. Interoperable with a touchscreen television, intuitiveremote control of the computer or laptop is easily enabled by clicking or dragging directly on yourinteractive television.• Self-built Wi-Fi Network• 4K/30fps Full HD Content Sharing• Adaptive Software/Hardware Encoding• Supports Dual-band 2.4GHz/5GHz WirelessNetworks• Plug and Play, without Extra Software orDriver• Full-featured USB Type-C and USB Type-APorts• AES & WPA Data Encryption• Adapt to Computers and Mobile Phoneswith Different Ports• 4-Screen Casting• Support Annotation/Whiteboard/ReverseControlExtended Display CastingWi-Fi 6 ChipIntuitive Remote ControlHardware Encoding High Security Encryption4-Screen CastingSpecificationsBasic Input Power5V/600 mAPower Consumption 2.2 W (Typical)Interface• Full-featured USB Type-C×1• USB-C to USB-A Adapter x1 Button• START/STOP Button x 1 LED• 4K/UHD Indicator ×1• System Error Indicator×1• System Status Indicator×1Wi-Fi Standard Wi-Fi 6, 802.11 a/b/g/n/ac/ax Frequency 2.4 GHz/5 GHz Encryption WPA-PSK/WP A2-PSKBluetooth Standard Bluetooth 5.0Advanced Features Desktop Sharing• Duplicated Display• Extended Display Collaboration• Annotation• Virtual Whiteboard• Intuitive Remote Control• Multiple Screens ShareOperating Environmental Temperature range -10 to 40℃Humidity0 to 95%, non-condensingDimensions Weight (g/lb)75 g (0.165 lb)Size (mm/in)220 mm × 38 mm × 16 mm (8.66″ x1.50″×0.63″)About YealinkY ealink (Stock Code: 300628) is a global-leading provider of Unified Communication & Collaboration Solutions specialized in video con-ferencing, voice communications, and collaboration, dedicated to helping every person and organization embrace the power of “Easy Collaboration, High Productivity”.With best-in-class quality, innovative technology, and user-friendly experiences, Y ealink is one of the best providers in more than 140 countries and regions, ranks No.1 in the global market share of IP Phone, and is the T op 5 leader in the video conferencing market (Frost & Sullivan, 2021).CopyrightCopyright © 2022 YEALINK(XIAMEN) NETWORK TECHNOLOGY CO., LTD.Copyright © 2022 Y ealink(Xiamen) Network T echnology CO., LTD. All rights reserved. No parts of this publication may be reproduced or transmitted in any form or by any means, electronic or mechanical, photocopying, recording, or otherwise, for any purpose, without the express written permission of Y ealink(Xiamen) Network T echnology CO., LTD.Technical SupportVisit Y ealink WIKI (/) for firmware downloads, product documents, FAQ, and more. For better service, we sin-cerely recommend you to use Y ealink Ticketing system (https://) to submit all your technical issues.YEALINK(XIAMEN) NETWORK TECHNOLOGY CO.,LTD.Web: Addr: No.1 Ling-Xia North Road, High T ech Park, Huli District,Xiamen, Fujian, P.R.CCopyright©2022 Y ealink Inc.All right reserved.。

亿联SIP网络电话机T19,T21,T23,T27,T29话机关键参数解读亿联SIP网络电话机是全球知名的网络电话机亿联公司早期为USB的生成厂家。

2006年转型生成SIP话机供应商后，经过12年的发展，现在是全球SIP话机销量第一的终端供应商。

T2系列为亿联最经典的电话机型号。

目前主要有5个型号，他们分别是T19,T21,T23P(G),T27G,T29G。

为了更好的帮助企业用户选择合适自己型号的设备，保护企业投资预算。

作者为T2系列5个型号一一做个解读。

亿联SIP网络电话机T19SIP-T19(P) E2是亿联新的入门级的SIP电话.这已经是T19的第二代产品了。

作为一款入门级产品。

T19延续了T2系列的经典圆角形设计外观。

一个比较大的区别是，采用灰黑色的设计风格。

入门级产品的设计要求是，满足用户对于使用体验，外观和功能最基本的需求。

下面是T19的一些注意事项。

参数解读•显示屏132X64无背光显示屏-如果没有灯光的夜晚，将无法看到T19的屏幕信息.•WAN/LAN 100Mbps网口-不支持千兆网络，需要电脑传输大规模文件的用户需要注意这个参数•耳机接口：RJ9耳机接口•无DSS按钮-无法自定义按钮•2条SIP线路-仅仅可以满足一般用途•线路按钮-没有线路按钮，习惯这一习惯的用户需要注意。

•声音表现：一般亿联SIP网络电话机T21T21是比T19提升一个等级的型号。

同样也是T21的第二代产品了。

T21的外观的设计延续了经典，灰色底座，银白色屏幕显示边框的设计风格。

作为T19的升级产品，T21几个比较大的改进是，使用了背光显示屏幕，HD高清声音手柄，屏幕提供了双线路按钮。

下面是T21的主要参数和注意事项。

参数解读•显示屏132X64背光显示屏-比T19好的是支持背光。

屏幕支持显示线路分机信息•WAN/LAN 100Mbps网口-不支持千兆网络，需要电脑传输大规模文件的用户需要注意这个参数•耳机接口：RJ9耳机接口•两个DSS按钮-数量不多，但是可以满足基本需求•2条SIP线路-仅仅可以满足一般用途•声音表现：和T19相比，手柄是HD高清音质亿联SIP网络电话机T23G原来T23有两个型号，一个是T23P另外一个是T23G。

Yealink PSTN Box CPN10Used in combination with Yealink IP Conference Phone CP860/CP920, the CPN10, as a new product designed by Yealink, is a PSTN box to meet the demands in some countries and areas which are still using the public switched telephone network (PSTN). With this PSTN box CPN10, our Yealink CP860/CP920 can both support the conferencing call based on SIP protocol and PSTN.With one PSTN cable in your meeting room, you can easily connect the PSTN box CPN10 with Yealink professional conference phone CP860/CP920 and start up your local three-way conference. Meanwhile, plus CP860’s/CP920’s HD audio quality, build-in 3 microphone array, full-duplex technology, acoustic echo cancelling technology as well as its rich call handling features, such as USB call recording, linkage to mobile phones or PCs, you can conveniently enjoy the conferencing call easily with excellent speech quality in your meeting room.Key Features and Benefits• Support Yealink IP Conference Phone CP860/CP920• Plug and play• Easy to use• No additional power needed• USB call recording• Support up to 2 cascaded CPN10 to setup PSTN conferenceCPN10 PSTN BoxAbout YealinkYealink (Stock Code: 300628) is a global leading unified communication (UC) terminal solution provider that primarily offers video conferencing systems and voice communication solutions. Founded in 2001, Yealink leverages its independent research and development and innovation to pursue its core mission: “Easy collaboration, high productivity.” The company’s high-quality UC terminal solutions enhance the work efficiency and competitive advantages of its customers in over 100 countries. Yealink is the world’s second-largest SIP phone provider and is number one in the China market.CopyrightCopyright © 2017 YEALINK(XIAMEN) NETWORK TECHNOLOGY CO., LTD.Copyright © 2017 Yealink(Xiamen) Network Technology CO., LTD. All rights reserved. No parts of this publication may be reproduced or transmitted in any form or by any means, electronic or mechanical, photocopying, recording, or otherwise, for any purpose, without the express written permission of Yealink(Xiamen) Network Technology CO., LTD.Technical SupportVisit Yealink WIKI (/) for firmware downloads, product documents, FAQ, and more. For better service, we sincerely recommend you to use Yealink Ticketing system (https://) to submit all your technical issues.YEALINK(XIAMEN) NE TW OR K TECHNO L OGY C O.,LTD.Web: Addr: 309, 3th Floor, No.16, Yun Ding North Road,Huli District, X iamen City, Fujian, P.R. ChinaCopyright©2017Yealink Inc.All right reserved.。

VP-2009DSIP-T28PSIP-T26PSIP-T22PSIP-T20PEXP38YHS32Yealink IP series offers a comprehensive line of affordable IP phones at various price points meeting the need of enterprise,SMB and home application.Based on innovative and proprietary technology,superb video &audio quality,abundant telephone features and the ability to work with other popular VoIP products will absolutely improve users'experience on IPcommunication.IP Video PhoneVP-2009DSIP-T28PSIP-T26PSIP-T22PSIP-T20PEXP38YHS32Full-duplex speakerphone with enhanced AECIcon driven GUI and Color Ring/Image supportOnline Advertisement when idle/ring back/talking statusSIPS/HTTPS/TLS/SRTP,VLAN,QoS/ToS/DSCPTR069,FTP/TFTP/HTTP,PnP Auto-provisionExecutive IP PhoneTI TITAN chipset,320x160graphic LCDHD Voice:HD Codec,HD speaker,HD handset6accounts,48keys including16programmable keys2x LAN,Headset,PoE(802.3af),Expansion moduleSMS,Voicemail,Distinctive RingtoneHD voice with wideband codec:G.722Voice Codecs:G.711,G.729AB,G.726,G.723.1,GSM,iLBCXML Phonebook,Localized languageTR069,FTP/TFTP/HTTP,PnP Auto-provisionBLA/BLF,SIPS/HTTPS/TLS/SRTP,VLAN,QoS/ToS/DSCPTI TITAN chipset,132x64graphic LCDHD Voice:HD Codec,HD speaker,HD handset3accounts,45keys including13programmable keys2x LAN,Headset,PoE(802.3af),Expansion moduleSMS,Voicemail,Distinctive RingtoneHD voice with wideband codec:G.722Voice Codecs:G.711,G.729AB,G.726,G.723.1,GSM,iLBCXML Phonebook,Localized languageTR069,FTP/TFTP/HTTP,PnP Auto-provisionBLA/BLF,SIPS/HTTPS/TLS/SRTP,VLAN,QoS/ToS/DSCPProfessional IP PhoneEntry Level IP PhoneTI TITAN chipset,132x64graphic LCDHD Voice:HD Codec,HD speaker,HD handset3accounts,32keys including4soft keys2x LAN,Headset,PoE(802.3af)SMS,Voicemail,Distinctive RingtoneHD voice with wideband codec:G.722Voice Codecs:G.711,G.729AB,G.726,G.723.1,GSM,iLBCXML Phonebook,Localized languageSIPS/HTTPS/TLS/SRTP,VLAN,QoS/ToS/DSCPTR069,FTP/TFTP/HTTP,PnP Auto-provisionTI TITAN chipset,2accounts3-line LCD(2x15characters and an icon line)HD Voice:HD Codec,HD speaker,HD handset2x LAN,Headset,PoE(802.3af)Voicemail,Distinctive RingtoneHD voice with wideband codec:G.722Voice Codecs:G.711,G.729AB,G.726,G.723.1,GSM,iLBCXML Phonebook,Localized languageSIPS/HTTPS/TLS/SRTP,VLAN,QoS/ToS/DSCPTR069,FTP/TFTP/HTTP,PnP Auto-provisionYealink HeadsetOver-the-head style,can be used with right or left earPliable steel headband,large size ear pad and padded T-barActiveProtection safeguards the user from acoustic burstAccessories:leatherette ear cushion,foam ear cushion,adjustable clothing clip,headset hangerExpansion Module38programmable keys each with a dual-color LEDDaisy-chain6modules for228programmable keysDual color(red or green)LEDs for line status informationSupports Busy Lamp Field(BLF),Bridge Line Appearance(BLA)Programmable for speed dialing,call pickup,Intercom,hold,transfer,voicemail,forward,DND...Applies to Yealink IP Phone SIP-T28P and SIP-T26PExpansionmodule(<2)is powered by the host phoneTI DaVinci chipset,300K CMOS Sensor Camera7-inch800x480digital LCD,Touch screenH.264and H.263Video Codec,A/V outHeadset,PoE,2x LAN,1x USB port,1x SD slotVoice Codecs:G.722,G.711,G.729AB,G.726,G.723.1Advanced IP PhoneUltra noise cancelling microphone,superb sound qualityQuick disconnection cord,1x RJ9headset jackUltra light weight50g,comfortable wearing for all day use330rotatable microphone boomStrong design,the life of boom rolling even to30,000timesTMDescription SIP-T28PSIP-T26PSIP-T22PSIP-T20PChipset TI TITAN Chipset TI Voice Engine TI TITAN Chipset TI Voice Engine TI TITAN Chipset TI Voice Engine TI TITAN Chipset TI Voice Engine320x160graphic LCD 4-level grayscales 48keys including16programmable keys 45keys including13programmable keys 32keys including3programmable keys 31keys including2programmable keys 132x64graphic LCD 132x64graphic LCD 3-line LCD (2x15characters and icon lines)LCD KeysUser Account 6332GUI ExcellentHD Codec,HD Handset,HD SpeakerHD Codec,HD Handset,HD SpeakerHD Codec,HD Handset,HD SpeakerHD Codec,HD Handset,HD SpeakerExcellentExcellentGoodNarrowband Codec G.711,G.723.1,G.726,G.729AB,iLBC,GSMG.711,G.723.1,G.726,G.729AB,iLBC,GSMG.711,G.723.1,G.726,G.729AB,iLBC,GSMG.711,G.723.1,G.726,G.729AB,iLBC,GSMHD Voice Full-duplex Speakerphone Wideband Codec G.722G.7222222G.722G.722BLF/BLA XML Phonebook Intercom/Call Pickup/Call Park 3-way Conference SMS Voice Mail PnPAuto-provision TR069FTP/TFTP/HTTP VLAN/QoS/ToS /DSCP HTTPS/SRTP /TLS/SIPS Localized LanguageExpansion Module PoE/Headset Ethernet PortsComparison Table of IP Phone Series。