Yealink SIP-T23G Professional Gigabit IP Phone

The Yealink SIP-T23G features intuitive user interface and enhanced functionality which make it easy for people to interact and maximize productivity. The 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.

Product Features
• Dual-port Gigabit Ethernet
• 132x64-pixel graphical LCD
• Up to 3 SIP accounts
• Supports Dual-color LEDs
• Headset support
• Wall mountable
• IPv6 support
• Paperless design
• Simple, flexible and secure provisioning options

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

Display and Indicator Features:
• 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
• National language selection
• Caller ID with name, number

Featured Keys:
• 3 line keys with LED
• 5 features keys: message, headset, redial, tran, hands-free speakerphone
• 6 navigation keys
• Volume control keys

Product Includes
• 1 x SIP-T23G IP Phone
• 1 x Phone Stand
• 1 x Handset and Handset Cord
• 1 x Ethernet Cable
• 1 x Quick Install Guide
• DOES NOT include power supply. Power Supply must be purchased separately, PS5V1200US

This product does not include a power adapter. You may purchase one separately here.

Technical Data Sheets and User Manuals:
SIP-T23G Data Sheet
SIP-T23G User Guide