Buy with PSU-5V-H - Supports POE - 2 x Gbe RJ45, 12 Programmable LED Keys, Proximity Sensor, BT.
High-resolution 4.3” TFT-colour display
Dedicated display for extension monitoring
Up to 48 BLF keys (12 physical)
Improved graphical user interface
Wide-band hands-free talking
Digital Signal Processor (DSP) enhanced audio quality
2-port Gigabit Ethernet switch (RJ45) IEEE 802.3
Power over Ethernet IEEE 802.3af, Class 3
USB headset (1) ready
D3 Expansion Module (1) ready
Support for USB Wi-Fi stick
Electronic Hook Switch (EHS) (1) support for wireless headsets
Built-in Bluetooth compatibility