Grandstream Networks HT841 FXO Gateway 4xFXO 1xFXS
by Grandstream
Save 25%
Original Price
$195.00
Current Price
$146.99
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Request a Quote →The Grandstream HT841 is an analog FXO gateway that connects up to four analog PSTN lines to VoIP, with an added FXS port for an analog phone or fax. It lets a business route existing landline trunks through a SIP platform while keeping one analog extension on hand.
An FXO gateway connects analog phone-company lines to VoIP, and the FXS port connects an analog phone or fax to VoIP. With four FXO ports, PoE, and dual Gigabit interfaces, the HT841 is a flexible bridge between copper landlines and IP telephony.
Key specifications
- Four RJ11 FXO ports for analog PSTN lines, plus one RJ11 FXS port for an analog phone or fax
- FXO connects analog phone-company lines to VoIP; FXS connects an analog phone to VoIP
- Dual 10/100/1000 Mbps RJ45 ports (up to 100 Mbps in NAT mode)
- 802.3af PoE (PD) support on one port
- 3 SIP profiles
- Voice codecs including G.711, G.723.1, G.729, G.726-32, iLBC, and Opus
- T.38 Group 3 fax relay up to 14.4 kbps with auto-switch to G.711 fax pass-through
- Caller ID: Bellcore Type 1 and 2, ETSI, BT, NTT, and DTMF-based
- Strong AES encryption with a per-unit security certificate, SRTP, and TLS/SIPS/HTTPS
Authorized, warrantied, and shipped warehouse-direct from Javelin Networks.