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VoIP phone adapter - 8 ports - GigE
Main Specifications | |
---|---|
Product Description | Grandstream HT818 - VoIP phone adapter |
Device Type | VoIP phone adapter |
Form Factor | External |
Ports Qty | 8 |
Data Link Protocol | Ethernet, Fast Ethernet, Gigabit Ethernet |
VoIP Protocols | SIP |
Telephony Interfaces | 8 phone (FXS) |
Power | AC 120/230 V (50/60 Hz) |
Dimensions (WxDxH) | 7.1 in x 4.7 in x 1.4 in |
Weight | 12.56 oz |
General | |
Device Type | VoIP phone adapter |
Width | 7.1 in |
Depth | 4.7 in |
Height | 1.4 in |
Weight | 12.56 oz |
Expansion / Connectivity | |
Interfaces | 8 x FXS - RJ-11 ¦ 2 x 1000Base-T - RJ-45 |
Miscellaneous | |
Compliant Standards | FCC, RCM |
Networking | |
Form Factor | External |
Ports Qty | 8 |
Connectivity Technology | Wired |
Data Transfer Rate | 1 Gbps |
Data Link Protocol | Ethernet, Fast Ethernet, Gigabit Ethernet |
Network / Transport Protocol | TCP/IP, UDP/IP, NTP, ICMP/IP, ARP, DHCP, RARP, RTP, RTCP |
Remote Management Protocol | Telnet, HTTP, HTTPS, TFTP, TR-069 |
Status Indicators | Power, phone, WAN, LAN |
Features | NAT support, MPLS support, Syslog support, DiffServ support, Quality of Service (QoS), reset button, Type of Service (ToS) |
Encryption Algorithm | AES, TLS |
Compliant Standards | IEEE 802.1Q, IEEE 802.1p |
Power | |
Power Device | External power adapter |
Voltage Required | AC 120/230 V (50/60 Hz) |
Environmental Parameters | |
Min Operating Temperature | 32 °F |
Max Operating Temperature | 104 °F |
Humidity Range Operating | 10 - 90% (non-condensing) |
IP Telephony | |
VoIP Protocols | SIP |
Voice Codecs | G.711, G.723.1, G.729ab, G.726, iLBC, T.38 |
Telephony Interfaces | 8 phone (FXS) |
IP Telephony Features | Call forwarding, caller ID, call waiting, call hold, call transfer |