     | Bramka VoIP Grandstream HT 802 HT 80250.72€/ gab.Cena ieskaitot PVN 21%
|
Produkta apraksts
| Technical details | |
|---|---|
| Modulation | DTMF |
| Voice codecs | G.723.1, G.726, G.729A, G.729B, OPUS, G.711, iLBC |
| Dual-Tone Multi-Frequency (DTMF) modes | In-band, SIP info, RFC2833 |
| Power | |
| Input frequency | 50 - 60 Hz |
| Output current | 1 A |
| Input voltage | 100 - 240 V |
| Output voltage | 5 V |
| Security | |
| Security algorithms | SRTP, SSL/TLS |
| Operational conditions | |
| Storage temperature (T-T) | -10 - 60 °C |
| Operating relative humidity (H-H) | 10 - 90% |
| Operating temperature (T-T) | 0 - 40 °C |
| Management features | |
| Syslog | Yes |
| Quality of Service (QoS) support | Yes |
| Reset button | Yes |
| Web-based management | Yes |
| Weight & dimensions | |
| Weight | 114 g |
| Dimensions (WxDxH) | 100 x 100 x 29.5 mm |
| Network | |
| Ethernet LAN data rates | 100, 10 |
| 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 |
| Ports & interfaces | |
| Fax compatibility | T.38 |
| Foreign eXchange Station (FXS) ports quantity | 2 |
| Ethernet LAN (RJ-45) ports | 1 |
| Indication | |
| LED indicators | Power, LAN |
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