Name: Yealink SIP-T31G excl. poweradapter
Brand: Yealink
SKU: SIP-T31G
Price: 82.00 EUR
Availability: InStock

Gigabit IP Phone with 2 Lines & HD voice

As a very fashionable and friendly entry-level Gigabit IP phone, Yealink SIP-T31G has an extra-large 132×64-pixel graphical LCD
with backlight that brings clear visual experience for users. The T31G offers support for two VoIP accounts and includes local 5-way
conferencing to maximize productivity. Working with the adjustable multi-angle stand, the T31G IP phone ensures you to work in
different situation. Meanwhile, the T31G features built-in Power over Ethernet (PoE) and superb high definition (HD) sound quality.
Easy-to-use and powerful features together with reasonable price deliver excellent voice communications solution.

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.729,
G.729A, G.726, iLBC
DTMF: In-band, Out-of-band (RFC 2833) and SIP
INFO
Full-duplex hands-free speakerphone with AEC
VAD, CNG, AEC, PLC, AJB, AGC

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
Ring tone selection/import/delete
Set date time manually or automatically
Dial plan
XML Browser, action URL/URI
Integrated screenshots
RTCP-XR, VQ-RTCPXR
Enhanced DSS Key

Network and Security

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
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 for voice
Transport Layer Security (TLS)
HTTPS certificate manager
AES encryption for configuration file
Digest authentication
OpenVPN, IEEE802.1X
IPv6
LLDP/CDP/DHCP VLAN
ICE

Package Features

Package content:
- Yealink SIP-T31G IP phone
- Handset with handset cord
- Ethernet Cable (1.5m CAT5E UTP Cable)
- Stand
- Quick Start Guide
  **Power Adapter (Optional)
Qty/CTN: 10 PCS
N.W/CTN: 9.98 kg
G.W/CTN: 10.836 kg
Giftbox size: 213 mm*210 mm*103 mm
Carton Meas: 535 mm*443 mm*227 mm