Grandstream Networks HT814 VoIP telephone adapter
- Brand: Grandstream Networks
- Category:
- SKU: HT814
- EAN: 6947273702160
Offer details
Description
Specifications
| Features | |
|---|---|
| Voice codecs | G.711, G.723.1, G.726, G.729A, G.729B, iLBC |
| Reset button | Yes |
| LED indicators | LAN, Power, WAN |
| Fax compatibility | T.38 |
| Certification | FCC/CE/RCM |
| Network | |
| Quality of Service (QoS) support | Yes |
| Call management | |
| Conference call | Yes |
| Caller ID | Yes |
| Call waiting | Yes |
| Protocols | |
| Supported network protocols | TCP/IP/UDP, RTP/RTCP, HTTP/HTTPS, ARP/RARP, ICMP, DNS, DHCP, NTP, TFTP, TELNET, STUN, SIP (RFC3261), SIP TCP/TLS, SRTP, TR-069 |
| Security | |
| Security algorithms | AES, HTTPS, SIPS, SSL/TLS |
| Ports & interfaces | |
| Modem (RJ-11) ports | 4 |
| Ethernet LAN (RJ-45) ports | 2 |
| Technical details | |
| Harmonized System (HS) code | 85177900 |
| Logistics data | |
| Harmonized System (HS) code | 85177900 |
| Operational conditions | |
| Storage temperature (T-T) | -10 - 60 °C |
| Operating temperature (T-T) | 0 - 40 °C |
| Operating relative humidity (H-H) | 10 - 90% |
| Weight & dimensions | |
| Weight | 10.2 oz (290 g) |
| Dimensions (WxDxH) | 5.12 x 3.54 x 1.12" (130 x 90 x 28.5 mm) |