YEASTAR UC923 Htek UC923 IP Phone 3 SIP account

Htek UC923 SIP telephone with 2 Gigabit LAN ports (switch), interactive buttons on the display, headphone jack, color display, manages 3 SIP lines. Htek UC923, supports DSS modules to have more programmable keys. The Ktek UC923 color graphic display is backlit, in high definition, the keys on the display help in managing system functions. It supports up to 3 SIP IP lines (accounts) or IP lines from IP providers or from IPPBX (telephone exchange), even virtual. Key Features HTEK UC923 ● 3 SIP accounts ● Call on hold, mute, DND ● One-touch quick dial, hotline ● Call forwarding, call waiting, call transfer ● Recomposition, return call, auto answer, direct IP call, ● 5-way conference ● XML browser, action URL/URI ● Group listening, SMS, emergency call ● Ringtone selection/supply ● Set date and time automatically or manually ● Account numbering plan ● RTCP-XR ( RFC3611), VQ-RTCPXR (RFC6035)