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Yealink SIP-T40G 3-line IP Phone - OPEN BOX/UNUSED

Quick Overview

NEW, OPEN BOX, NEVER USED.


$59.99

Availability: In stock

Details

Yealink SIP-T40G 3-line IP Phone - NEW

Main Features
  • T40G
  • VoIP phone
  • 3-way call capability
  • SIP
  • SIP v2
  • SRTP

Header

  • Yealink
  • Yealink
  • Yealink
  • SIP-T40G
  • 1
  • Telephone

    • VoIP phone
    • Base
    • 3-way
  • Features

    • Yes
    • Call Forwarding, Call Hold, Call Transfer, Call Waiting, Caller ID, Voice Mail
    • 6
    • Headset, Mute indicator, Speakerphone indicator, Visual ringer light, Voice message waiting indicator
    • Built-in clock, Call recording, Intercom
  • Telephone Memory

    • 1000
  • Display

    • LCD display
    • 132 x 64 pixels
    • 2.3 inch
    • 5.8 centimetre
    • Monochrome
    • Yes
    • Base
  • IP Telephony

    • Integrated Ethernet switch, Multiple VoIP protocol support
    • Yes
    • SIP, SIP v2, SRTP
    • G.711a, G.711u, G.722, G.723, G.726, G.729ab
    • 3 lines
    • Differentiated Services (DiffServ), IEEE 802.1p, IEEE 802.1Q (VLAN), Type of Service (ToS)
    • DHCP, Static
    • IEEE 802.1X
    • DNS, HTTP, HTTPS, IP, SNTP, SRTP, TCP, TFTP, UDP
    • 2 x Ethernet 10Base-T/100Base-TX/1000Base-T
    • Yes
    • Acoustic echo cancellation (AEC), Adaptive jitter buffer (AJB), Automatic gain control (AGC), Comfort noise generation (CNG), HD Voice, Packet loss concealment (PLC), Voice activity detection (VAD)
    • Class 2 PoE, Lightweight Directory Access Protocol (LDAP), Network Address Translation (NAT)
  • Phone Connections

    • 2 x headset jack / RJ-9, 2 x network / RJ-45, EHS port / RJ-12
  • Miscellaneous

    • Black, Black
    • Network cable, Stand
    • Table-top, Wall-mountable