Yealink T20P

The Yealink T20P is an entry level IP phone with 2 line and HD Voice. This item is PoE Enabled and ships with a power adapter.

Yealink expands its lineup of IP phones with a new entry-level product Yealink T20P. It is equipped with TI TITAN chipset and 2x15 characters LCD, offers 2 VoIP accounts, high-definition voice, broad range of voice codecs, security protection for privacy, rich features including XML phonebook, headset, PoE, PnP Auto-provision, and seamlessly work with the leading IP-PBX and soft switch. It allows users to make calls in a simple, convenient and reliable manner and fully meet the requirement in which the basic business features are required. What is more, T20P is easy to install and inexpensive to start up for corporate office and residential users.

Features

  • TI TITAN chipset and TI voice engine
  • 3-line LCD(2 x 15 characters and an icon line)
  • 2 VoIP accounts, Broadsoft /Avaya/Broadsoft validated
  • HD Voice: HD Codec, HD Handset, HD Speaker
  • 31 keys including 9 function keys
  • Voicemail, Intercom
  • Localized language, Local phonebook
  • FTP/TFTP/HTTP, PnP Auto-provision
  • SRTP/HTTPS/TLS, VLAN, QoS
  • PoE, Headset, Wall-Mounted

Specification

Phone Features
  • 2 VoIP accounts, hotline, emergency call
  • Call waiting, call transfer, call forward
  • Hold, mute, flash, auto-answer, redial
  • 3-way conference, DND, speed dial
  • Phonebook import/export, call history
  • Volume adjustment, ring tone selection
  • Tone scheme, System log
  • Multi-language (more than 20)
  • IP PBX System Integration
  • Dial plan, dial-now
  • Voicemail, MWI
  • Intercom, Paging
  • Call park, call pickup
  • Distinctive ringtone
  • Codecs and Voice Features
  • Wideband codec: G.722
  • Narrowband codec: G.711, G.723.1, G.726, G.729AB
  • VAD, CNG, AEC, PLC, AJB, AGC
  • Full-duplex hands-free speakerphone with AEC

IP PBX System Integration
  • Music on hold
  • Call park, Call pickup
  • Dial plan, Dial now
  • Voicemail
  • Message Waiting Indication (MWI)
  • Distinctive ringtone

Voice Features
  • Wideband codec: G.722
  • Narrowband codec: G.711u/A, G.726, G.729AB, G.723.1
  • VAD, CNG, PLC, AJB, AGC

Network Features
  • SIP v1 (RFC2543), v2 (RFC3261)
  • NAT Traversal: STUN mode
  • DTMF: In-band, out-of band (RFC2833) and SIP INFO
  • Proxy mode and peer-to-peer SIP link mode
  • IP Assignment: Static/DHCP
  • TFTP/DHCP client
  • Telnet/HTTP server
  • DNS client
  • NAT/DHCP server

Management
  • FTP/TFTP/HTTP/PnP auto-provision
  • Configuration: browser/phone/auto-provision/IVR
  • Direct IP call without SIP proxy
  • Dial number via SIP server
  • Dial URL via SIP server

Security
  • QoS: IEEE 802.1p/q tagging (VLAN), Layer 3ToS
  • Digest authentication using MD5/MD5-sess
  • Secure configuration file via AES encryption
  • Admin/user configuration mode
  • Phone lock for personal privacy protection
  • SRTP (RFC3711)
  • Transport Layer Security (TLS)
  • VLAN (802.1 pq), QoS

Physical Features
  • TI TITAN chipset
  • 3-line LCD with an icon line and 2x15 characters lines
  • 31 keys including 9 function keys
  • 4 LEDs: 1xpower, 2xline, 1xmessage
  • 1xRJ9 handset port
  • 1xRJ9 headset port
  • 2xRJ45 10/100M Ethernet ports
  • Wall-mounted
  • Power adapter: AC 100~240V input and DC 5V/1.2A Output
  • Power over Ethernet (IEEE 802.3af)
  • Power consumption: 1.4-2.6W
  • Net weight: 0.77kg
  • Dimension: 185 x 200 x 90mm
  • Operating humidity: 10~95%
  • Storage temperature: up to 60°C