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YEALINK SIP T3 (S) Series T31G *NEU*

Forsiden Telefoni Telefon & Videokonf YEALINK SIP T3 (S) Series T31G *NEU*
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YEALINK SIP T3 (S) Series T31G *NEU* (SIP-T31G)

YEALINK SIP T3 (S) Series T31G *NEU*

Varenr.:
SIP-T31G
EAN:
6938818306059
  • Type Digital telefon
Beskrivelse

SIP-T31G Gigabit IP Phone with 2 Lines & HD voice

Features:
  • Yealink HD Voice
  • 2.3” 132x64-pixel graphical LCD with backlight
  • Dual-port Gigabit Ethernet
  • 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
  • Handset with hall switch
Specifications:

Audio Features
  • HD voice: HD handset, HD speaker
  • Smart Noise Filtering
  • Narrowband codec: PCMU (G.711A), PCMA (G.711μ), G.723.1, G.729, G.729A, G.729B, G.729AB, 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
Directory
  • Loal phonebook up to 1000 entries
  • Black list
  • XML/LDAP remote phonebook
  • Smart dialing
  • Phonebook search/import/export
  • Call history: dialed/received/missed/forwarded
IP-PBX Features
  • Busy Lamp Field (BLF), Bridged Line Apperance (BLA)
  • Anonymous call, anonymous call rejection
  • Hot-desking, voice mail
  • Flexible seating
  • Call park, call pickup
  • Executive and Assistant
  • Centralized call recording
  • Visual voice mail
  • Call recording
Display and Indicator
  • 2.3” 132x64-pixel graphical LCD with backlight
  • LED for call and message waiting indication
  • Dual-color (red or green) illuminated LEDs for line status information
  • Intuitive user interface with icons and soft keys
  • Multilingual user interface
  • Caller ID with name and number
  • Power saving
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
  • Dual-port Gigabit Ethernet
  • Power over Ethernet (IEEE 802.3af), class 1
  • 1 x RJ9 (4P4C) handset port
  • 1 x RJ9 (4P4C) headset port
Other Physical Features
  • Color: Classic Grey
  • Wall mountable
  • External Yealink AC adapter AC 100-240 V input and DC 5 V/0.6 A output
  • Power consumption (PSU): 2-3 W
  • Power consumption (PoE): 3-4 W
  • Dimension (W x D x H x T): 188 x 189 x 162 x 50 mm
  • Operating humidity: 10-95%
  • Operating temperature: -10 to +45°C (+14 to 113°F)
  • Storage temperature: -30 to +70°C (-22 to +158°F)
Management
  • Configuration: browser/phone/auto-provision
  • Auto provision via FTP/TFTP/HTTP/HTTPS for mass deploy
  • Auto-provision with PnP
  • Zero-sp-touch, TR-069
  • Phone lock for personal privacy protection
  • Reset to factory, reboot
  • Package tracing export, system log
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 1.3)
  • HTTPS certificate manager
  • AES encryption for configuration file (AES256)
  • Digest authentication
  • OpenVPN, IEEE802.1X, L2TP VPN
  • IPv6
  • LLDP/CDP/DHCP VLAN
  • ICE
  • WPA2/WPA3
  • Secure boot
  • GARP (Generic Attribute Registration Protocol)
Package Features
  • Package content:
    • Yealink SIP-T31G IP phone
    • Handset with handset cord
    • Ethernet Cable (1.5m CAT5E UTP Cable)
    • Stand (not applicable to US wall plate Standard)
    • 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 × 210 × 103 mm
  • Carton Meas: 535 × 443 × 227 mm

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