Grandsteam GXP2140 IPPhone
Özellikler
- 6 Line appearances
- Support for G.722 HD Voice
- 4.3" (480x272) TFT Color LCD Display
- Dual Gigabit RJ45 Ports
- Built-in auto sensing IEEE 802.3 af Power over Ethernet
- Universal Power Supply Included
- RJ9 headset port
- Support for Electronic Hook Switch (EHS) with Plantronics Headsets