Grandstream HT ATA 812
- iLBC,G.711,G.723.1,G.726,G.729A,G.729B,OPUS
- NAI
- NAI
- 2
- 353.33g
- NAI
- 130 x 90 x 28.5mm
- NAI
- NAI
- 2 x FXS, 2 x RJ-45
- 0 - 40°C
- 10 - 90%
- 85177900
- -10 - 60°C
- FCC/CE/RCM, K.21
- Telnet
- 0.5A
- T.38
- 12V
- TCP/IP/UDP, RTP/RTCP, HTTP/HTTPS, ARP/RARP, ICMP, DNS, DHCP, NTP, TFTP, TELNET, STUN, SIP (RFC3261), SIP over TCP/TLS, SRTP, TR-069
- NAI
- AES,HTTPS
- NAI