The Yealink T31P features an extra-large 132x64-pixel graphical LCD with backlight that brings clear visual experience for users. The T31P offers support for two VoIP accounts and includes local 5-way conferencing to maximise productivity.
Yealink T31P - Technical Specifications
Audio Features
HD voice: HD handset, HD speaker
Smart Noise Filtering
Wideband codec: Opus, G.722
Narrowband codec: G.711(A/μ), G.723.1,G.729AB, G.726, iLBC
DTMF: In-band, Out-of-band (RFC 2833) and SIP INFO
Full-duplex hands-free speakerphone with AEC
Phone Features
2 VoIP accounts
Call hold, mute, DND
One-touch speed dial, hotline
Call forward, call waiting, call transfer
Group listening, SMS, emergency call
Redial, call return, auto answer
Local 5-way conferencing
Direct IP call without SIP proxy
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Feature keys
2 line keys with LED
6 features keys: transfer, message, headset, redial, mute, hands-free speakerphone
5 navigation keys
Volume control keys
Interface
2 x RJ45 10/100M Ethernet ports
Power over Ethernet (IEEE 802.3af), class 2
1 x RJ9 (4P4C) handset port
1 x RJ9 (4P4C) headset port
Other Physical Features
Colour: Classic Grey
Wall mountable
External Yealink AC adapter AC 100~240V input and DC 5V/600mA output
Dimension (W*D*H*T): 188mm*189mm*162mm*50mm
Package content:
- Yealink SIP-T31P IP phone
- Handset with handset cord
- Ethernet Cable (1.5m CAT5E UTP Cable)
- Stand
- Quick Start Guide
- Power Adapter (Optional)
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