Grandstream Analog telephone adapter, 8x FXS, 1x LAN, 1 WAN, GbE, 12V1.5A PSU Padidinti

Grandstream Networks HT818 VoIP telephone adapter

149,04 €

6947273702412

Galimas pasirinkimas

 pristatymas 5...7 d.d.


Certification: FCC/CE/RCM
Fax compatibility: T.38
Voice codecs: G.723.1, iLBC, G.711, G.729B, OPUS, G.726, G.729A
Reset button: Yes
LED indicators: Power, LAN, WAN
Security algorithms: AES, HTTPS, SSL/TLS, SIPS
Operating relative humidity (H-H): 10 - 90%
Storage temperature (T-T): -10 - 60 °C
Operating temperature (T-T): 0 - 40 °C
Weight: 356 g
Dimensions (WxDxH): 120 x 180 x 36 mm
Quality of Service (QoS) support: Yes
xDSL connection type: ADSL
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
Modem (RJ-11) ports: 8
Ethernet LAN (RJ-45) ports: 2
Harmonized System (HS) code: 85177900
Conference call: Yes
Call waiting: Yes
Caller ID: Yes

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Grandstream Networks HT818 VoIP telephone adapter

Grandstream Networks HT818 VoIP telephone adapter