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Network Comunication
-
| Technical details |
|---|
| Fax compatibility | T.38 |
| Harmonized System (HS) code | 85177900 |
| Features |
|---|
| Fax compatibility | T.38 |
| Call management |
|---|
| Conference call | Yes |
| Caller ID | Yes |
| Security |
|---|
| Security algorithms | SRTP, SSL/TLS |
| Ports & interfaces |
|---|
| Ethernet LAN (RJ-45) ports | 1 |
| Logistics data |
|---|
| Harmonized System (HS) code | 85177900 |
Grandstream Networks HT802 VoIP telephone adapter | Technical details |
|---|
| Fax compatibility | T.38 |
| Harmonized System (HS) code | 85177900 |
| Features |
|---|
| Fax compatibility | T.38 |
| Call management |
|---|
| Conference call | Yes |
| Caller ID | Yes |
| Security |
|---|
| Security algorithms | SRTP, SSL/TLS |
| Ports & interfaces |
|---|
| Ethernet LAN (RJ-45) ports | 1 |
| Logistics data |
|---|
| Harmonized System (HS) code | 85177900 |
£57.55
£47.96 In stock
-
| Management features |
|---|
| Quality of Service (QoS) support | Yes |
| Technical details |
|---|
| Voice codecs | G.711, G.723.1, G.726, G.729A, G.729B, iLBC |
| Reset button | Yes |
| Fax compatibility | T.38 |
| Harmonized System (HS) code | 85177900 |
| 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 |
| Certificates |
|---|
| Certification | FCC/CE/RCM |
| Indication |
|---|
| LED indicators | LAN, Power, WAN |
| 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 | 290 g |
| Dimensions (WxDxH) | 130 x 90 x 28.5 mm |
Grandstream Networks HT814 VoIP telephone adapter | Management features |
|---|
| Quality of Service (QoS) support | Yes |
| Technical details |
|---|
| Voice codecs | G.711, G.723.1, G.726, G.729A, G.729B, iLBC |
| Reset button | Yes |
| Fax compatibility | T.38 |
| Harmonized System (HS) code | 85177900 |
| 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 |
| Certificates |
|---|
| Certification | FCC/CE/RCM |
| Indication |
|---|
| LED indicators | LAN, Power, WAN |
| 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 | 290 g |
| Dimensions (WxDxH) | 130 x 90 x 28.5 mm |
£102.86
£85.72 In stock
-
| Management features |
|---|
| Quality of Service (QoS) support | Yes |
| DSL features |
|---|
| xDSL connection type | ADSL |
| Technical details |
|---|
| Voice codecs | G.711, G.723.1, G.726, G.729A, G.729B, OPUS, iLBC |
| Reset button | Yes |
| Fax compatibility | T.38 |
| Harmonized System (HS) code | 85177900 |
| Features |
|---|
| Voice codecs | G.711, G.723.1, G.726, G.729A, G.729B, OPUS, iLBC |
| Reset button | Yes |
| LED indicators | LAN, Power, WAN |
| Fax compatibility | T.38 |
| Certification | FCC/CE/RCM |
| Network |
|---|
| Quality of Service (QoS) support | Yes |
| xDSL connection type | ADSL |
| 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 | 8 |
| Ethernet LAN (RJ-45) ports | 2 |
| Certificates |
|---|
| Certification | FCC/CE/RCM |
| Indication |
|---|
| LED indicators | LAN, Power, WAN |
| 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 | 356 g |
| Dimensions (WxDxH) | 120 x 180 x 36 mm |
Grandstream Networks HT818 VoIP telephone adapter | Management features |
|---|
| Quality of Service (QoS) support | Yes |
| DSL features |
|---|
| xDSL connection type | ADSL |
| Technical details |
|---|
| Voice codecs | G.711, G.723.1, G.726, G.729A, G.729B, OPUS, iLBC |
| Reset button | Yes |
| Fax compatibility | T.38 |
| Harmonized System (HS) code | 85177900 |
| Features |
|---|
| Voice codecs | G.711, G.723.1, G.726, G.729A, G.729B, OPUS, iLBC |
| Reset button | Yes |
| LED indicators | LAN, Power, WAN |
| Fax compatibility | T.38 |
| Certification | FCC/CE/RCM |
| Network |
|---|
| Quality of Service (QoS) support | Yes |
| xDSL connection type | ADSL |
| 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 | 8 |
| Ethernet LAN (RJ-45) ports | 2 |
| Certificates |
|---|
| Certification | FCC/CE/RCM |
| Indication |
|---|
| LED indicators | LAN, Power, WAN |
| 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 | 356 g |
| Dimensions (WxDxH) | 120 x 180 x 36 mm |
£160.70
£133.92 In stock
-
| Management features |
|---|
| Quality of Service (QoS) support | Yes |
| Technical details |
|---|
| Voice codecs | CNG, G.711, G.722, G.723, G.726-32, G.729ab, OPUS, VAD |
| Fax compatibility | T.38 |
| Features |
|---|
| Voice codecs | CNG, G.711, G.722, G.723, G.726-32, G.729ab, OPUS, VAD |
| Fax compatibility | T.38 |
| Certification | FCC/CE/RCM, K.21 |
| Product colour | Black |
| Network |
|---|
| Quality of Service (QoS) support | Yes |
| Call management |
|---|
| Conference call | Yes |
| Caller ID | Yes |
| Call waiting | Yes |
| Protocols |
|---|
| Supported protocols | TCP/IP/UDP, RTP/RTCP (RFC1889, 1890), HTTP/HTTPS, ARP/RARP, ICMP, DNS, DHCP, NTP, TFTP, SSH, Telnet, STUN (RFC3489, 5389), SIP (RFC3261), SIP over TCP/TLS, SRTP, SNMP, TR-069, IMS/3GPP, IPoE |
| Security |
|---|
| Security algorithms | SIPS, SRTP, TLS |
| Ports & interfaces |
|---|
| Modem (RJ-11) ports | 2 |
| Ethernet LAN (RJ-45) ports | 2 |
| Power |
|---|
| Power source type | AC |
| AC input voltage | 100-240 V |
| AC input frequency | 50/60 Hz |
| Output voltage | 12 V |
| Output current | 0.5 A |
| Certificates |
|---|
| Certification | FCC/CE/RCM, K.21 |
| Operational conditions |
|---|
| Storage temperature (T-T) | -10 - 60 °C |
| Operating temperature (T-T) | 0 - 50 °C |
| Operating relative humidity (H-H) | 10 - 90% |
| Weight & dimensions |
|---|
| Weight | 353.33 g |
| Width | 130 mm |
| Depth | 90 mm |
| Height | 28.5 mm |
Grandstream Networks HT812 v2 | Management features |
|---|
| Quality of Service (QoS) support | Yes |
| Technical details |
|---|
| Voice codecs | CNG, G.711, G.722, G.723, G.726-32, G.729ab, OPUS, VAD |
| Fax compatibility | T.38 |
| Features |
|---|
| Voice codecs | CNG, G.711, G.722, G.723, G.726-32, G.729ab, OPUS, VAD |
| Fax compatibility | T.38 |
| Certification | FCC/CE/RCM, K.21 |
| Product colour | Black |
| Network |
|---|
| Quality of Service (QoS) support | Yes |
| Call management |
|---|
| Conference call | Yes |
| Caller ID | Yes |
| Call waiting | Yes |
| Protocols |
|---|
| Supported protocols | TCP/IP/UDP, RTP/RTCP (RFC1889, 1890), HTTP/HTTPS, ARP/RARP, ICMP, DNS, DHCP, NTP, TFTP, SSH, Telnet, STUN (RFC3489, 5389), SIP (RFC3261), SIP over TCP/TLS, SRTP, SNMP, TR-069, IMS/3GPP, IPoE |
| Security |
|---|
| Security algorithms | SIPS, SRTP, TLS |
| Ports & interfaces |
|---|
| Modem (RJ-11) ports | 2 |
| Ethernet LAN (RJ-45) ports | 2 |
| Power |
|---|
| Power source type | AC |
| AC input voltage | 100-240 V |
| AC input frequency | 50/60 Hz |
| Output voltage | 12 V |
| Output current | 0.5 A |
| Certificates |
|---|
| Certification | FCC/CE/RCM, K.21 |
| Operational conditions |
|---|
| Storage temperature (T-T) | -10 - 60 °C |
| Operating temperature (T-T) | 0 - 50 °C |
| Operating relative humidity (H-H) | 10 - 90% |
| Weight & dimensions |
|---|
| Weight | 353.33 g |
| Width | 130 mm |
| Depth | 90 mm |
| Height | 28.5 mm |
£65.40
£54.50 In stock
-
| Management features |
|---|
| Web-based management | Yes |
| Quality of Service (QoS) support | Yes |
| Technical details |
|---|
| Voice codecs | iLBC, G.711, G.723.1, G.726, G.729A, G.729B, OPUS |
| Reset button | Yes |
| Fax compatibility | T.38 |
| Harmonized System (HS) code | 85177900 |
| Features |
|---|
| Voice codecs | iLBC, G.711, G.723.1, G.726, G.729A, G.729B, OPUS |
| Reset button | Yes |
| LED indicators | Yes |
| Fax compatibility | T.38 |
| Certification | FCC/CE/RCM, K.21 |
| Network |
|---|
| Web-based management | Yes |
| 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 over TCP/TLS, SRTP, TR-069 |
| Management protocols | Telnet |
| Security |
|---|
| Security algorithms | AES, HTTPS |
| Ports & interfaces |
|---|
| Ethernet LAN (RJ-45) ports | 2 |
| I/O ports | 2 x FXS, 2 x RJ-45 |
| Power |
|---|
| Output voltage | 12 V |
| Output current | 0.5 A |
| Certificates |
|---|
| Certification | FCC/CE/RCM, K.21 |
| Indication |
|---|
| LED indicators | Yes |
| 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 | 353.33 g |
| Dimensions (WxDxH) | 130 x 90 x 28.5 mm |
Grandstream Networks HT812 VoIP telephone adapter | Management features |
|---|
| Web-based management | Yes |
| Quality of Service (QoS) support | Yes |
| Technical details |
|---|
| Voice codecs | iLBC, G.711, G.723.1, G.726, G.729A, G.729B, OPUS |
| Reset button | Yes |
| Fax compatibility | T.38 |
| Harmonized System (HS) code | 85177900 |
| Features |
|---|
| Voice codecs | iLBC, G.711, G.723.1, G.726, G.729A, G.729B, OPUS |
| Reset button | Yes |
| LED indicators | Yes |
| Fax compatibility | T.38 |
| Certification | FCC/CE/RCM, K.21 |
| Network |
|---|
| Web-based management | Yes |
| 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 over TCP/TLS, SRTP, TR-069 |
| Management protocols | Telnet |
| Security |
|---|
| Security algorithms | AES, HTTPS |
| Ports & interfaces |
|---|
| Ethernet LAN (RJ-45) ports | 2 |
| I/O ports | 2 x FXS, 2 x RJ-45 |
| Power |
|---|
| Output voltage | 12 V |
| Output current | 0.5 A |
| Certificates |
|---|
| Certification | FCC/CE/RCM, K.21 |
| Indication |
|---|
| LED indicators | Yes |
| 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 | 353.33 g |
| Dimensions (WxDxH) | 130 x 90 x 28.5 mm |
£82.03
£68.36 In stock
-
| Management features |
|---|
| Quality of Service (QoS) support | Yes |
| Technical details |
|---|
| Voice codecs | G.711, G.723.1, G.726, G.729A, G.729B |
| Reset button | Yes |
| Fax compatibility | T.38 |
| Features |
|---|
| Voice codecs | G.711, G.723.1, G.726, G.729A, G.729B |
| Reset button | Yes |
| LED indicators | LAN, Power, WAN |
| Fax compatibility | T.38 |
| Network |
|---|
| Quality of Service (QoS) support | Yes |
| Call management |
|---|
| Conference call | Yes |
| Caller ID | Yes |
| Call waiting | Yes |
| Security |
|---|
| Security algorithms | AES, HTTPS, SIPS, SSL/TLS |
| Ports & interfaces |
|---|
| Modem (RJ-11) ports | 8 |
| Ethernet LAN (RJ-45) ports | 2 |
| Indication |
|---|
| LED indicators | LAN, Power, WAN |
| 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 | 460 g |
| Dimensions (WxDxH) | 120 x 180 x 36 mm |
| Width | 100 mm |
| Depth | 28 mm |
| Height | 190 mm |
Grandstream Networks HT881 VoIP telephone adapter | Management features |
|---|
| Quality of Service (QoS) support | Yes |
| Technical details |
|---|
| Voice codecs | G.711, G.723.1, G.726, G.729A, G.729B |
| Reset button | Yes |
| Fax compatibility | T.38 |
| Features |
|---|
| Voice codecs | G.711, G.723.1, G.726, G.729A, G.729B |
| Reset button | Yes |
| LED indicators | LAN, Power, WAN |
| Fax compatibility | T.38 |
| Network |
|---|
| Quality of Service (QoS) support | Yes |
| Call management |
|---|
| Conference call | Yes |
| Caller ID | Yes |
| Call waiting | Yes |
| Security |
|---|
| Security algorithms | AES, HTTPS, SIPS, SSL/TLS |
| Ports & interfaces |
|---|
| Modem (RJ-11) ports | 8 |
| Ethernet LAN (RJ-45) ports | 2 |
| Indication |
|---|
| LED indicators | LAN, Power, WAN |
| 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 | 460 g |
| Dimensions (WxDxH) | 120 x 180 x 36 mm |
| Width | 100 mm |
| Depth | 28 mm |
| Height | 190 mm |
£213.44
£177.87 In stock
-
| Management features |
|---|
| Quality of Service (QoS) support | Yes |
| Technical details |
|---|
| Voice codecs | CNG, G.711, G.722, G.723.1, G.726-32, G.729ab, OPUS, VAD |
| Reset button | Yes |
| Fax compatibility | T.38 |
| Features |
|---|
| Voice codecs | CNG, G.711, G.722, G.723.1, G.726-32, G.729ab, OPUS, VAD |
| Reset button | Yes |
| Power LED | Yes |
| LED indicators | Yes |
| Fax compatibility | T.38 |
| Certification | FCC/CE/RCM |
| Product colour | Black |
| Network |
|---|
| Quality of Service (QoS) support | Yes |
| Call management |
|---|
| Conference call | Yes |
| Caller ID | Yes |
| Call waiting | Yes |
| Protocols |
|---|
| Supported protocols | g Network Protocols TCP/IP/UDP, RTP/RTCP (RFC1889, 1890), HTTP/HTTPS, ARP/RARP, ICMP, DNS, DHCP, NTP, TFTP, SSH, Telnet, STUN (RFC3489, 5389), SIP (RFC3261), SIP over TCP/TLS, SRTP, SNMP, TR-069, IMS/3GPP, IPoE |
| Ports & interfaces |
|---|
| Modem (RJ-11) ports | 8 |
| Ethernet LAN (RJ-45) ports | 2 |
| Power |
|---|
| Power source type | AC |
| AC input voltage | 100-240 V |
| AC input frequency | 50/60 Hz |
| Output voltage | 12 V |
| Output current | 1.5 A |
| Certificates |
|---|
| Certification | FCC/CE/RCM |
| Indication |
|---|
| Power LED | Yes |
| LED indicators | Yes |
| Operational conditions |
|---|
| Storage temperature (T-T) | -10 - 60 °C |
| Operating temperature (T-T) | 0 - 50 °C |
| Operating relative humidity (H-H) | 10 - 90% |
| Weight & dimensions |
|---|
| Weight | 356 g |
| Width | 180 mm |
| Depth | 120 mm |
| Height | 36 mm |
Grandstream Networks HT818 v2 | Management features |
|---|
| Quality of Service (QoS) support | Yes |
| Technical details |
|---|
| Voice codecs | CNG, G.711, G.722, G.723.1, G.726-32, G.729ab, OPUS, VAD |
| Reset button | Yes |
| Fax compatibility | T.38 |
| Features |
|---|
| Voice codecs | CNG, G.711, G.722, G.723.1, G.726-32, G.729ab, OPUS, VAD |
| Reset button | Yes |
| Power LED | Yes |
| LED indicators | Yes |
| Fax compatibility | T.38 |
| Certification | FCC/CE/RCM |
| Product colour | Black |
| Network |
|---|
| Quality of Service (QoS) support | Yes |
| Call management |
|---|
| Conference call | Yes |
| Caller ID | Yes |
| Call waiting | Yes |
| Protocols |
|---|
| Supported protocols | g Network Protocols TCP/IP/UDP, RTP/RTCP (RFC1889, 1890), HTTP/HTTPS, ARP/RARP, ICMP, DNS, DHCP, NTP, TFTP, SSH, Telnet, STUN (RFC3489, 5389), SIP (RFC3261), SIP over TCP/TLS, SRTP, SNMP, TR-069, IMS/3GPP, IPoE |
| Ports & interfaces |
|---|
| Modem (RJ-11) ports | 8 |
| Ethernet LAN (RJ-45) ports | 2 |
| Power |
|---|
| Power source type | AC |
| AC input voltage | 100-240 V |
| AC input frequency | 50/60 Hz |
| Output voltage | 12 V |
| Output current | 1.5 A |
| Certificates |
|---|
| Certification | FCC/CE/RCM |
| Indication |
|---|
| Power LED | Yes |
| LED indicators | Yes |
| Operational conditions |
|---|
| Storage temperature (T-T) | -10 - 60 °C |
| Operating temperature (T-T) | 0 - 50 °C |
| Operating relative humidity (H-H) | 10 - 90% |
| Weight & dimensions |
|---|
| Weight | 356 g |
| Width | 180 mm |
| Depth | 120 mm |
| Height | 36 mm |
£146.45
£122.04 In stock
-
| Management features |
|---|
| Quality of Service (QoS) support | Yes |
| Technical details |
|---|
| Voice codecs | CNG, G.711, G.722, G.723.1, G.726-32, G.729ab, OPUS, VAD |
| Reset button | Yes |
| Fax compatibility | T.38 |
| Features |
|---|
| Voice codecs | CNG, G.711, G.722, G.723.1, G.726-32, G.729ab, OPUS, VAD |
| Reset button | Yes |
| Fax compatibility | T.38 |
| Certification | FCC 15B, AS/NZS CISPR22, AS/NZS60950, EN55022, EN55024, EN60950, EN61000-3- 2, EN61000-3-3, UL (Power supply) K.21 |
| Product colour | Black |
| Network |
|---|
| Quality of Service (QoS) support | Yes |
| Call management |
|---|
| Conference call | Yes |
| Caller ID | Yes |
| Call waiting | Yes |
| Protocols |
|---|
| Supported protocols | TCP/IP/UDP, RTP/RTCP (RFC1889, 1890), HTTP/HTTPS, ARP/RARP, ICMP, DNS, DHCP, NTP, TFTP, SSH, Telnet, STUN (RFC3489, 5389), SIP (RFC3261), SIP over TCP/TLS, SRTP, SNMP, TR-069, IMS/3GPP, IPoE |
| Security |
|---|
| Security algorithms | SRTP, SSL/TLS |
| Ports & interfaces |
|---|
| Modem (RJ-11) ports | 2 |
| Ethernet LAN (RJ-45) ports | 1 |
| Power |
|---|
| Power source type | AC |
| AC input voltage | 100-240 V |
| AC input frequency | 50/60 Hz |
| Output voltage | 5 V |
| Output current | 1 A |
| Certificates |
|---|
| Certification | FCC 15B, AS/NZS CISPR22, AS/NZS60950, EN55022, EN55024, EN60950, EN61000-3- 2, EN61000-3-3, UL (Power supply) K.21 |
| 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 | 114 g |
| Width | 100 mm |
| Depth | 100 mm |
| Height | 29.5 mm |
Grandstream Networks HT802 v2 | Management features |
|---|
| Quality of Service (QoS) support | Yes |
| Technical details |
|---|
| Voice codecs | CNG, G.711, G.722, G.723.1, G.726-32, G.729ab, OPUS, VAD |
| Reset button | Yes |
| Fax compatibility | T.38 |
| Features |
|---|
| Voice codecs | CNG, G.711, G.722, G.723.1, G.726-32, G.729ab, OPUS, VAD |
| Reset button | Yes |
| Fax compatibility | T.38 |
| Certification | FCC 15B, AS/NZS CISPR22, AS/NZS60950, EN55022, EN55024, EN60950, EN61000-3- 2, EN61000-3-3, UL (Power supply) K.21 |
| Product colour | Black |
| Network |
|---|
| Quality of Service (QoS) support | Yes |
| Call management |
|---|
| Conference call | Yes |
| Caller ID | Yes |
| Call waiting | Yes |
| Protocols |
|---|
| Supported protocols | TCP/IP/UDP, RTP/RTCP (RFC1889, 1890), HTTP/HTTPS, ARP/RARP, ICMP, DNS, DHCP, NTP, TFTP, SSH, Telnet, STUN (RFC3489, 5389), SIP (RFC3261), SIP over TCP/TLS, SRTP, SNMP, TR-069, IMS/3GPP, IPoE |
| Security |
|---|
| Security algorithms | SRTP, SSL/TLS |
| Ports & interfaces |
|---|
| Modem (RJ-11) ports | 2 |
| Ethernet LAN (RJ-45) ports | 1 |
| Power |
|---|
| Power source type | AC |
| AC input voltage | 100-240 V |
| AC input frequency | 50/60 Hz |
| Output voltage | 5 V |
| Output current | 1 A |
| Certificates |
|---|
| Certification | FCC 15B, AS/NZS CISPR22, AS/NZS60950, EN55022, EN55024, EN60950, EN61000-3- 2, EN61000-3-3, UL (Power supply) K.21 |
| 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 | 114 g |
| Width | 100 mm |
| Depth | 100 mm |
| Height | 29.5 mm |
£60.17
£50.14 In stock
-
| Management features |
|---|
| Quality of Service (QoS) support | Yes |
| Technical details |
|---|
| Voice codecs | G.711, G.723.1, G.726, G.729A, G.729B |
| Reset button | Yes |
| Fax compatibility | T.38 |
| Features |
|---|
| Voice codecs | G.711, G.723.1, G.726, G.729A, G.729B |
| Reset button | Yes |
| LED indicators | LAN, Power, WAN |
| Fax compatibility | T.38 |
| Network |
|---|
| Quality of Service (QoS) support | Yes |
| Call management |
|---|
| Conference call | Yes |
| Caller ID | Yes |
| Call waiting | Yes |
| Security |
|---|
| Security algorithms | AES, HTTPS, SIPS, SSL/TLS |
| Ports & interfaces |
|---|
| Modem (RJ-11) ports | 4 |
| Ethernet LAN (RJ-45) ports | 2 |
| Indication |
|---|
| LED indicators | LAN, Power, WAN |
| 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 | 460 g |
| Dimensions (WxDxH) | 120 x 180 x 36 mm |
| Width | 100 mm |
| Depth | 28 mm |
| Height | 190 mm |
Grandstream Networks HT841 VoIP telephone adapter | Management features |
|---|
| Quality of Service (QoS) support | Yes |
| Technical details |
|---|
| Voice codecs | G.711, G.723.1, G.726, G.729A, G.729B |
| Reset button | Yes |
| Fax compatibility | T.38 |
| Features |
|---|
| Voice codecs | G.711, G.723.1, G.726, G.729A, G.729B |
| Reset button | Yes |
| LED indicators | LAN, Power, WAN |
| Fax compatibility | T.38 |
| Network |
|---|
| Quality of Service (QoS) support | Yes |
| Call management |
|---|
| Conference call | Yes |
| Caller ID | Yes |
| Call waiting | Yes |
| Security |
|---|
| Security algorithms | AES, HTTPS, SIPS, SSL/TLS |
| Ports & interfaces |
|---|
| Modem (RJ-11) ports | 4 |
| Ethernet LAN (RJ-45) ports | 2 |
| Indication |
|---|
| LED indicators | LAN, Power, WAN |
| 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 | 460 g |
| Dimensions (WxDxH) | 120 x 180 x 36 mm |
| Width | 100 mm |
| Depth | 28 mm |
| Height | 190 mm |
£154.22
£128.52 In stock
-
| Technical details |
|---|
| Voice codecs | CNG, G.711, G.722, G.723.1, G.726-32, G.729ab, OPUS, VAD |
| Reset button | Yes |
| Fax compatibility | T.38 |
| Features |
|---|
| Voice codecs | CNG, G.711, G.722, G.723.1, G.726-32, G.729ab, OPUS, VAD |
| Reset button | Yes |
| Power LED | Yes |
| LED indicators | Yes |
| Fax compatibility | T.38 |
| Certification | FCC/CE/RCM, K.21 |
| Product colour | Black |
| Call management |
|---|
| Conference call | Yes |
| Caller ID | Yes |
| Call waiting | Yes |
| Protocols |
|---|
| Supported protocols | TCP/IP/UDP, RTP/RTCP (RFC1889, 1890), HTTP/HTTPS, ARP/RARP, ICMP, DNS, DHCP, NTP, TFTP, SSH, Telnet STUN (RFC3489, 5389), SIP (RFC3261), SIP over TCP/TLS, SRTP, SNMP, TR-069, IMS/3GPP, IPoE |
| Security |
|---|
| Security algorithms | SIPS, SRTP, TLS |
| Ports & interfaces |
|---|
| Modem (RJ-11) ports | 4 |
| Ethernet LAN (RJ-45) ports | 2 |
| Power |
|---|
| Power source type | AC |
| AC input voltage | 100-240 V |
| AC input frequency | 50/60 Hz |
| Output voltage | 12 V |
| Output current | 1 A |
| Certificates |
|---|
| Certification | FCC/CE/RCM, K.21 |
| Indication |
|---|
| Power LED | Yes |
| LED indicators | Yes |
| Operational conditions |
|---|
| Storage temperature (T-T) | -10 - 60 °C |
| Operating temperature (T-T) | 0 - 50 °C |
| Operating relative humidity (H-H) | 10 - 90% |
| Weight & dimensions |
|---|
| Weight | 290 g |
| Width | 130 mm |
| Depth | 90 mm |
| Height | 28.5 mm |
Grandstream Networks HT814 v2 | Technical details |
|---|
| Voice codecs | CNG, G.711, G.722, G.723.1, G.726-32, G.729ab, OPUS, VAD |
| Reset button | Yes |
| Fax compatibility | T.38 |
| Features |
|---|
| Voice codecs | CNG, G.711, G.722, G.723.1, G.726-32, G.729ab, OPUS, VAD |
| Reset button | Yes |
| Power LED | Yes |
| LED indicators | Yes |
| Fax compatibility | T.38 |
| Certification | FCC/CE/RCM, K.21 |
| Product colour | Black |
| Call management |
|---|
| Conference call | Yes |
| Caller ID | Yes |
| Call waiting | Yes |
| Protocols |
|---|
| Supported protocols | TCP/IP/UDP, RTP/RTCP (RFC1889, 1890), HTTP/HTTPS, ARP/RARP, ICMP, DNS, DHCP, NTP, TFTP, SSH, Telnet STUN (RFC3489, 5389), SIP (RFC3261), SIP over TCP/TLS, SRTP, SNMP, TR-069, IMS/3GPP, IPoE |
| Security |
|---|
| Security algorithms | SIPS, SRTP, TLS |
| Ports & interfaces |
|---|
| Modem (RJ-11) ports | 4 |
| Ethernet LAN (RJ-45) ports | 2 |
| Power |
|---|
| Power source type | AC |
| AC input voltage | 100-240 V |
| AC input frequency | 50/60 Hz |
| Output voltage | 12 V |
| Output current | 1 A |
| Certificates |
|---|
| Certification | FCC/CE/RCM, K.21 |
| Indication |
|---|
| Power LED | Yes |
| LED indicators | Yes |
| Operational conditions |
|---|
| Storage temperature (T-T) | -10 - 60 °C |
| Operating temperature (T-T) | 0 - 50 °C |
| Operating relative humidity (H-H) | 10 - 90% |
| Weight & dimensions |
|---|
| Weight | 290 g |
| Width | 130 mm |
| Depth | 90 mm |
| Height | 28.5 mm |
£106.76
£88.97 In stock
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