The Yealink SIP-T23G is a 3-line Gigabit IP Phone designed for everyday workers who handle light-to-medium phone calls such as cubicle workers or entry-level sales representatives. The Yealink SIP-T23G features a backlit LCD display, HD voice, dual Gigabit Ethernet ports, and supports up to 3 SIP accounts. The Yealink SIP-T23G is a cost-effective and powerful IP solution that will maximize productivity in both small and large office environments.

• Display: 132 x 64-pixel resolution, graphical LCD with backlight
• Call Appearance: Supports up to 3 SIP accounts
• Fixed Feature Buttons: Message, headset, redial, transfer, mute, hands-free speakerphone, volume control
• Navigation Keys: 4-way navigation with select key
• Programmable Line/Feature Keys: 3 programmable keys that support either lines (such as directory numbers), or call features (such as speed dialing).
• Button Module Expansion: Not Available
• Speakerphone: Includes high-quality, 2-way speakerphone
• Audio: Supports G.722 Wideband Audio (HD Voice)
• Wall-Mountable: Yes
• Ethernet Connectivity: Dual Gigabit Ethernet (10/100/1000) line interface (PC Pass Through & Network Connection)
• Bluetooth: Not Available
• Headset Port: Includes RJ9 headset port
• Message Waiting Indicator: Yes
• Adjustable Tilt Display: No
• Network: Static or DHCP IP address assignment. Auto provision via FTP/TFTP/HTTP/HTTPS for mass deployment.