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Yealink Device Comparison

Yealink Device Comparison of IP Phones specifications between W57R and SIP- T31W and W90

CATEGORY

Product

Yealink Ruggedized DECT Handset
W57R
Classic Ruggedized Handset
SIP- T31W
SIP- T31W
Cordless DECT IP Multi-Cell System
W90
W90

All Specifications

Appearance

COMPARE OPTIONS

Key Features and Benefits
Keywords
Shock, dust and water proof,Freely mobile communication,DECT technology
Stronger Performance, More Possibilities ,Superior HD Audio, Better Communication, Wireless Trasnsmission,All in One Platform, Convenient Management
No Perception Upgrade·Sync Level1 Base Backup·Headsets Registration · Seamless Stability·Easy Deployment··Wide Coverage··Full Scenarios··Multiple Phone Books
Key Features
• Rugged DECT handset with IP54 protection rating • Scratch resistant, disinfectant resistant • 1.8’’ 128 x 160 TFT color screen with intuitive user interface • HD audio and Flexible Noise Reduction (FNR) • Vibration alarm • Up to 40-hour talking time • Up to 575-hour standby time • Keypad backlight and keypad lock • Fully compatible with Yealink W80/W90 Multi-Cell System for seamless roaming and handover
• 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
• Key Features and Benefits • Support Air and LAN synchronization • Seamless handover and roaming • Up to 10 DM • Up to 600 base stations • Up to 2500 handsets • Up to 2500 SIP accounts • Up to 2500 parallel calls • Support XML/LDAP/Remote Phonebook • Support XSI Directory/XSI Call Log • External antenna, DECT radio coverage up to 50 m indoors and 300 m outdoors • Support IPv6 • Support PoE • Support SRTP/SIPS/TLS, LDAP(s) and HTTPS • Compatible with W57R/W59R/W56H/W53H/W73H/W78H, CP930W, CP935W and DD Phone • DECT Technology: Yealink DECT technology focuses on high-quality Audio VoIP (wideband) and low bit-rate data applications. However, we are incompatible with third-party DECT devices (base station, handset, etc.).
Overview
Content Sharing
Camera
Operating System
Interface
LCD Display
LCD Type
LED Indicators
Line Keys
Memory Keys
Expansion Module/Microphone (Accessory, purchased separately)
Foot Stand
Audio Features
HD Voice
Speakerphone
Wideband Codec
Narrowband Codec
HAC Handset
Acoustic Shield
Yealink Noise Proof
Video Features
Video Resolution
Video Codecs
Connectivity
USB Port (2.0 Compliant)
Ethernet Port
Handset Port (RJ-9)
Headset Port (RJ-9)
PoE
Headset
Bluetooth
Wi-Fi
HDMI
Wall Mountable
Corded-Cordless Phone
Door Phone Integration
Telephony Features
SIP Accounts
N-way Conferencing
Finance
Education
Healthcare
Manufacturing
By Industry
Future Workers
Personal Collaboration
Desktop Video
By Scenario
3CX
Extron
Broadsoft
Metaswitch
For Strategic Partners
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