PLANET VIP-2020PT Enterprise HD POE IP Phone, SIP2.0/IAX2, HD Voice, 128*48 LCD, 2 SIP Lines, ,PoE, BLF, QoS, VPN, STUN, DND, Caller ID, Auto Provision, TR069, up to 5 Expan. Module, Stock# VIP-2020PT Cisco The noise-cancelling mic filters out

The noise-cancelling mic filters out background noise and enhanced Digital Signal Processing (DSP) provides more natural voice sound

DNR to improve picture quality at low LuxVideo / Audio

Speed Dial Bin Keys: 10

The quality MITEL 4120 16 Button Digital Full Duplex System Phone With Backlight Display 51012940

Mode switch (for taking the PCB out of service)

PLANET VIP-2020PT Enterprise HD POE IP Phone, SIP2.0/IAX2, HD Voice, 128*48 LCD, 2 SIP Lines, ,PoE, BLF, QoS, VPN, STUN, DND, Caller ID, Auto Provision, TR069, up to 5 Expan. Module, Stock# VIP-2020PT Cisco The noise-cancelling mic filters outProduct features PLANET VIP 2020PT This is an Enterprise HD POE IP Phone with SIP2. 0 IAX2, HD Voice, 128*48 LCD, 2 SIP Lines, ,PoE, BLF, QoS, VPN, STUN, DND, Caller ID, Auto Provision, TR069 and has up to 5 Expan. Module. Advanced Features SIP supports SIP domain, SIP authentication (none, basic, MD5), DNS name of server, Peer to Peer IP call Inband, SIP info, RFC 2833 DTMF Relay 9 kinds of ring types and 3 user defined music rings Large dot matrix