Yealink Device Comparison
CATEGORY
Product
![DECT Headset Retail Solution](https://www.yealink.com/website-service/attachment/product/image/20230404/20230404085104939376fe6474cb7b065b4bc1ead5b0e.png)
DECT Headset + W70B/W90
DECT Headset Retail Solution
![Touch-Sensitive HD IP Conference Phone](https://www.yealink.com/website-service/attachment/product/image/20220403/202204030616216500c64318c43c48b2a531b062437ec.png)
CP965
CP965
![](https://www.yealink.com/website-service/attachment/product/image/20231117/2023111701503717594acab64dcaa73dbda6f235272b.png)
SIP- T31W
SIP- T31W
All Specifications
Appearance
Key Features and Benefits
Keywords
Push-to-Talk Available in Two Different
ModesBe Heard Crystal Clearly
Modest Design, Easy-to-Use User Interface • HD Audio, Smooth Communication • Rich Features and High Expandability
Stronger Performance, More Possibilities ,Superior HD Audio, Better Communication,
Wireless Trasnsmission,All in One Platform, Convenient Management
Key Features
·Yealink Acoustic Shield Technology
·Talking time up to 10 hours
·Support W70B/W80MC/W90MC DECT system
·Support Push-to-Talk (only for W70B)
Redial or SpeedDial
·Wireless range: up to 50 meters indoors, and 300 meters outdoors (in ideal conditions)
Red Dot[2021]
• Android 9.0
• 5-inch multi-touch screen with 720x1280 resolution
• Optimal HD audio, full duplex technology
• Yealink 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)
• Built-in dual band 2.4G/5G Wi-Fi (802.11a/b/g/n/ac)
• Yealink HD Voice
• 2.3” 132x64-pixel graphical LCD with backlight
• Two-port 10/100M Ethernet Switch
• PoE support
• Up to 2 SIP accounts
• Local 5-way conferencing
• Support EHS Wireless Headset
• Unified Firmware
• Support YDMP/YMCS
• Stand with 2 adjustable angles
• Wall mountable
Overview
Content Sharing
-
Camera
-
Operating System
Android 9.0 OS
Interface
LCD Display
5'' 720x1280 capacitive touch screen
LCD Type
Fixed
LED Indicators
-
Line Keys
-
Memory Keys
-
Expansion Module/Microphone (Accessory, purchased separately)
-
Foot Stand
-
Audio Features
HD Voice
Optimal HD Audio
Speakerphone
Full-duplex
Wideband Codec
G.722,G722.1C,Opus
Narrowband Codec
G.711(A/µ), G726, G729, G723, iLBC
HAC Handset
-
Acoustic Shield
Acoustics Fabric
Yealink Noise Proof
√
Video Features
Video Resolution
-
Video Codecs
-
Connectivity
USB Port (2.0 Compliant)
2
Ethernet Port
1 x RJ45 10/100M Ethernet port
Handset Port (RJ-9)
-
Headset Port (RJ-9)
-
PoE
√
Headset
-
Bluetooth
Built-in Bluetooth 4.2
Wi-Fi
Built-in Wi-Fi (2.4GHz/5GHz, 802.11a/b/g/n)
HDMI
-
Wall Mountable
-
Corded-Cordless Phone
-
Door Phone Integration
-
Telephony Features
SIP Accounts
1
N-way Conferencing
10-way Conferencing
![](https://www.yealink.com/website-service/attachment/product/image/20220524/2022052403304519727f8363b40a5bde57906d1b9140a.png)
![Appearance of CP965 picture 1](https://www.yealink.com/website-service/attachment/product/image/20220524/2022052403304519727f8363b40a5bde57906d1b9140a.png)
![Appearance of CP965 picture 2](https://www.yealink.com/website-service/attachment/product/image/20220524/202205240330451874468b2964f0ab0a451fd0a25f20c.png)
![Appearance of CP965 picture 3](https://www.yealink.com/website-service/attachment/product/image/20220524/20220524033045413fa9cdc31430dadb1ce97af66645b.png)
![Appearance of CP965 picture 4](https://www.yealink.com/website-service/attachment/product/image/20220524/202205240330451654a48ad284efc82d53e29f0e35edd.png)
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