Panasonic KX-UT136-B VoIP Business IP Phone with HD Voice, 3 Line LCD Display - Ideal for Office, Call Center & Remote Work

- Certified for Asterisk and Broadsoft.4 SIP accounts- 24 Feature keys- 3-way conference call- xml Application interface- 500 Entry phonebook- 6 Line backlit lcd display- Electric hook switch - 2 Ethernet ports POE- Large clear LCD displays with easy to use interface- High Definition HD Wideband 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 with power consumption below 1W in ECO mode-Use PL-84757-01 to use with Plantronics wireless headsets (w700 or CS500 series)- Accessory Handset: KX-A239