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MATRIX Setu VFX440SIP-based VoIP-FXO gateway, 4 VoIP channels, 4 FXO, 9 SIP access, PBX service.Telecommunication / VoIP adaptors / VoIP adaptorsEnd user price - Reseller priceWith the help of the device, you can use your existing broadband Internet connection to reduce your telephone costs. - 4 VoIP channels. - Supported VoIP protocols: SIP v2, SDP, RTP (RFC 2833). - Supported network protocols: IPv4, TCP, UDP, DHCP, SNTP, STUN, HTTP. - 9 SIP accesses can be programmed. - Audio codecs: G.711 A-Law, u-Law, G.723.1, G.729A, G729B, GSM-FR, GSM-EFR. - Line echo suppression: G.168 with 128ms tail length. - FoIP (Fax over IP) support: T.38. - WAN port connection: Auto MDIX 10/100 Base T. - Password protected configuration. - 4 analog main line (FXO) inputs. - FXO connection: 4 RJ-11. - DTMF/Pulse dialing support. - Caller ID support (DTMF, FSK ITU-T V.23 and FSK Bellcore 202A). - LED status display per channel. - Plastic housing. - Design that can be placed on a table or mounted on a wall. - Power supply: 12VDC (via external adapter). - Current consumption: maximum 2A. - Operating temperature: -10°C - + 50°C. - Operating humidity: 5%-95% (non-condensing). - Dimensions: 23cm x 5.5cm x 16.3cm. - Weight: 800g. - CE certification. - ISO9001 certified production. - RoHS certificate. |