- 4 SIP accounts
- 24 Feature keys
- 3-way conference call
- 500 Entry phonebook
- 6 Line backlit lcd display
- Certified for Asterisk and Broadsoft.- 24 Feature keys- 3-way conference call- xml Application interface- 500 Entry phonebook- 6 Line backlit lcd display- Electric hook switch - 2 Ether ports POE- Large clear LCD displays with easy to use interface- High Definition ÃHD Widebandà audio with full duplex speakerphone- Certified for use with Digium Asterisk and Broadsoft Broadworks- Easy configuration with extensive provisioning options- Extensive CODEC support: G.711?-law G.711A-law G729a G722- Environmentally Friendly à with power consumption below 1W in ECO modeKXUT136B