Grandstream HT812 V2 - VoIP phone adapter - 2 ports - 1GbE
Код
HT812v2
Марка
Grandstream Networks
- Product Description
- Grandstream HT812 V2 - VoIP phone adapter
- Device Type
- VoIP phone adapter
- Form Factor
- External
- Ports Qty
- 2
- Data Link Protocol
- Ethernet, Fast Ethernet, Gigabit Ethernet
- VoIP Protocols
- SIP, SRTP
- Telephony Interfaces
- 2 phone (FXS)
- Power
- AC 100-240 V (50 - 60 Hz)
- Dimensions (WxDxH)
- 28.5 cm x 13 cm x 9 cm
- Weight
- 353.33 g
- Device Type
- VoIP phone adapter
- Width
- 28.5 cm
- Depth
- 13 cm
- Height
- 9 cm
- Weight
- 353.33 g
- Form Factor
- External
- Ports Qty
- 2
- Connectivity Technology
- Wired
- Data Transfer Rate
- 1 Gbps
- Data Link Protocol
- Ethernet, Fast Ethernet, Gigabit Ethernet
- Network / Transport Protocol
- TCP/IP, UDP/IP, RTP, RTCP, ARP, RARP, DNS, DHCP, NTP, IPoE
- Routing Protocol
- MPLS
- Remote Management Protocol
- TR-069, XML, HTTP, HTTPS, ICMP, SNMP, SSH
- Status Indicators
- Power, LAN, phone
- Features
- NAT support, reset button, DTMF support, Layer 3 switching, ToS, DiffServ support, traffic shaping, Layer 2 switching, Syslog support, QoS
- Encryption Algorithm
- TLS, AES
- Compliant Standards
- IEEE 802.1Q
- VoIP Protocols
- SIP, SRTP
- Voice Codecs
- T.38, G.711, G.722, G.723.1, G.729A/B, G.726-32, iLBC, Opus
- Telephony Interfaces
- 2 phone (FXS)
- IP Telephony Features
- Caller ID, call waiting, call forwarding, call hold, call transfer, dynamic jitter buffer, echo cancellation, IP Multimedia Subsystem (IMS) support, 3-way conferencing
- Interfaces
- 2 x FXS - RJ-11 ¦ 2 x 1000Base-T - RJ-45
- Compliant Standards
- FCC, RCM, ITU-T K.21
- Power Device
- External power adapter
- Voltage Required
- AC 100-240 V (50 - 60 Hz)
- Min Operating Temperature
- 0 °C
- Max Operating Temperature
- 50 °C
- Humidity Range Operating
- 10 - 90% (non-condensing)