Yealink T23P
A three-line IP desk phone with HD voice and a paper label-free design. It has a 132x64-pixel backlit LCD, dual 10/100 Mbps Ethernet ports with PoE, and supports up to three SIP accounts. An RJ9 headset port is included.
- Display: 132x64-pixel graphical LCD with backlight
- SIP accounts: 3
- Line keys: 3 (with LED, dual-color red/green)
- Ethernet: 2x RJ45 10/100M ports with PoE (IEEE 802.3af, Class 2)
- Audio codecs: G.722, Opus (wideband); G.711A/µ, G.729AB, G.726, iLBC (narrowband)
- Headset port: 1x RJ9 (4P4C)
- Handset port: 1x RJ9 (4P4C)
- Power consumption (PoE): 1.3–2.1W
- Dimensions (W×D×H×T): 209mm × 188mm × 150mm × 41mm
- Operating temperature: -10 to 50°C