Description
Key Features
- Number Of GSM Channels (Max):1
- Network Type:850/900/1800/1900MHz
- Protocol:SIP (RFC3261), IAX2
- Transport Protocol:UDP,TCP,TLS,SRTP
- DTMF:RFC2833, SIP INFO, In-band
- Codec:G.711 a/u-law, G.722, G.726, G.729a, GSM, ADPCM, Speex
- Echo Cancellation:ITU-T G.168 LEC
- LAN:1 (10/100 Mbps)
- Network:Static IP, DHCP Client, Firewall, VLAN, DDNS, QoS, OpenVPN
- NAT Traversal: Static NAT, STUN
- Size:110x70x24MM
- Power Supply:AC 100~240V/50~60Hz (DC 12V, 1A)
- 1 Year Warranty