Origin

China

The HT-812P is designed as a compact, high performance, and low cost VoIP Analog Terminal Adapter (FXS Gateway). It comes with one FXS port to interface with a traditional analog phone set or a PBX trunk line for VoIP communications. By connecting a PSTN line to the Bypass port, the phone set connected to the FXS port can also access the PSTN line for traditional telephone service. The HT-812P is a full featured FXS gateway and is designed for easy installation and configuration. It is an ideal low cost solution for travelers and SOHO users.

Key Features:
Support dual protocols: ITU-H.323 V4 and IETF SIP V2
Provide 1 RJ-11 port for a POTS phones or a PBX's trunk line
Provide 2 RJ-45 Ethernet Ports
Provide 1 RJ-11 port for PSTN Life Line (Bypass only)
Support single or multiple registrations
Support call forward/transfer/hold, phone book
Support G.711 A/μ law, G.729A/B, G.723.1 Codecs
Support QoS, NAT transversal and router function
Support VAD, CNG, EC

connect person: Miss Dolphin Rong
tel : 86-755-88290233 
Mobiel: 86-15914096010
Fax: 86-755-88291220
MSN:dbl__r$hotmail$com
Email:dbl__r$hotmail$com