IP telefon s 2 x RJ45 a 12 místným LCD displayem, model v černé barvě. Konfigurace přes číselník, webové rozhraní nebo přes centrální konfiguraci. Podporované protokoly:SIP 2.0, TCP/UDP/IP, RTP/RTCP, HTTP, ARP, ICMP, DNS, DHCP, NTP, TFTP.NAT traversal via STUN & symmetric RTP.SIP SIMPLE standard for Instant Messaging and Presence (Model 102D). Interoperable with various party SIP end user device, Proxy/Registrar/Server, and gateway products.Advanced Digital Signal Processing (DSP) to ensure superb hi-fidelity audio quality. Support popular vocoders including G.723.1 (5.3K/6.3K), G.729A/B, G.711 (a-law and u-law), G.726, G.728, and wide-band G.722 (Model 102D). Support standard voice features such as Caller ID Display or Block, Call Waiting, Hold, TransfForward, FLASH, in-band and out-of-band DTMF (RFC2833), Dial Plans, off-hook auto dial, configurable emergency dialing (e.g., 911), early dial, click-to-dial. Support Silence Suppression, VAD (Voice Activity Detection), CNG (Comfort Noise Generation), Line VAD Echo Canc