Phone 2 line LCD 47 keys Black 3038

- Snom 320 SIP based phone- 2 x 24 character, tiltable semi-graphical display with backlit LED- 47 keys, 12 programmable function keys with LEDs (54 with the expansion module)- Caller-ID- Message waiting indication LED- Address book (100 entries)- Speed dialing- Local dial plan- Number guessing- Lists of missed, received and dialed calls (100 entries each)- Call waiting indication- Clock, daylight saving, call-timer- Call blocking (deny list)- Blocking of anonymous calls- Handling of up to 12 calls simultaneously- Menu-driven user interface- Ring tone selection, import of individual ringtones- URL Dialing support- National language support for selected languages (NLS)- Do not disturb- Speakerphone (full duplex)- Auto answer mode- Keyboard lock- Hold- Blind transfer, attended transfer- Music on hold support (only via PBX)- Divert- Conferencing (3-way conference bridge on phone)- Call park, call pickup (only via PBX)- Call completion- Client Matter Code (CMC)- Call waiting/switching between calls- Redialing- RTP multicast paging- Multiple audio device support- RFC3261 compliance- UDP, TCP and TLS- Digest/basic authentication- PRACK (RFC3262)- Error-information support- Reliability of provisional responses (RFC3262)- Early media support- DNS SRV (RFC3263), redundant server support- Offer/answer (RFC3264)- Message Waiting Indication (RFC3842), subscription for MWI events (RFC3265)- Dialog-state monitoring (RFC 4235)- In-band DTMF/out-of-band DTMF/SIP INFO DTMF- STUN client, ICE (NAT traversal)- ENUM (RFC3261), NAPTR (RFC2915), rport (RFC3581), REFER (RFC3515)- Bridged line appearance (BLA)- Auto provisioning with PnP- Busy lamp field support (BLF)Power supply ordered separatelySNO320BK