SIP-T23G
3 Line IP phone, 132×64 LCD, Dual Gigabit Ports, PoE/HDV. No Power Adapter included
The SIP-T23G is a cost effective IP business phone featuring an intuitive user interface with secure provisioning and HD audio for excellent voice quality. This phone is ideal for those working in small and large office environments requiring Gigabit Ethernet and access to a variety of enhanced features
The Yealink SIP-T23G features intuitive user interface and enhanced functionality which make it easy for people to interact and maximize productivity. Yealink HD technology enables rich, clear, life-like voice communications, outsourced management options, flexible deployment and third-party communications applications. As a cost effective IP solution, it helps users to streamline business processes, delivery a powerful, security and consistent communication experience for small and large offices environment
| Audio Features | |
| • | HD voice: HD handset, HD speaker |
| • | Wideband codec: G.722 |
| • | Narrowband codec: G.711(A/µ), G.723.1, 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 | |
| • | 3 SIP accounts |
| • | Call hold, mute, DND |
| • | One-touch speed dial, hotline |
| • | Call forward, call waiting, call transfer |
| • | Group listening, SMS |
| • | Redial, call return, auto answer |
| • | Local 3-way conferencing |
| • | Direct IP call without SIP proxy |
| • | Ring tone selection/import/delete |
| • | Set date time manually or automatically |
| • | Dial plan, off hook hot line |
| • | XML Browser, Action URL/URI |
| • | Integrated Screenshots |
| • | RTCP-XR |
| Directory | |
| • | Local phonebook up to 1000 entries |
| • | Black list |
| • | XML/LDAP remote phonebook |
| • | Intelligent search method |
| • | 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, emergency call |
| • | Message Waiting Indicator (MWI) |
| • | Voice mail, call park, call pickup |
| • | Intercom, paging, music on hold |
| • | Call completion, call recording |
| Display and Indicator | |
| • | 132×64-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 |
| • | National language selection |
| • | Caller ID with name, number |
| Feature keys | |
| • | 3 line keys with LED |
| • | 5 features keys: message, headset, redial, tran,hands-free speakerphone |
| • | 6 navigation keys |
| • | Volume control keys |
| Interface | |
| • | Dual-port Gigabit Ethernet |
| • | Power over Ethernet (IEEE 802.3af), class 2 |
| • | 1xRJ9 (4P4C) handset port |
| • | 1xRJ9 (4P4C) headset port |
| Other Physical Features | |
| • | Wall mountable |
| • | External universal AC adapter (optional):AC 100~240V input and DC 5V/600mA output |
| • | Power consumption (PSU): 0.72-1.56W |
| • | Power consumption (PoE): 0.96-1.98W |
| • | Dimension(W*D*H*T):209mm*188mm*150mm*41mm |
| • | Operating humidity: 10~95% |
| • | Operating temperature: -10~50°C |
