Grandstream HT814 Analog FXS ATA 4 Port Voip Gateway NAT Router

4 FXS, 2 GIGE, NAT Router

Key Features:

• 2 SIP profiles
• 4 FXS ports
• Dual Gigabit ports
• Built-in NAT router
• TLS & SRTP security encryption technology
• Automated provisioning options
• 3-way voice conferencing
• Failover SIP server
• T.38 Fax for creating Fax-over-IP
• Wide range of caller ID formats

Specifications:

Interfaces

• Telephone Interfaces - Four (4) FXS ports
• Network Interfaces - Two (2) 10/100/1000Mbps RJ45 ports
• LED Indicators - POWER, LAN, WAN, PHONE1, PHONE2
• Factory Reset Button - Yes

Voice, Fax, Modem

• Telephony Features - Caller ID display or block, call waiting, flash, blind or attended transfer, forward, hold, do not disturb, 3-way conference
• Fax Over IP - T.38 compliant Group 3 Fax Relay up to 14.4kpbs and auto-switch to G.711 for Fax Pass-through
• Short/Long Haul Ring Load - 3 REN, up to 1km on 24AWG line
• Caller ID - Bellcore Type 1 & 2, ETSI, BT, NTT, and DTMF-based CID
• Disconnect Methods - Busy Tone, Polarity Reversal/Wink, Loop Current

Signaling

• QoS - Layer 2 (802.1Q VLAN, SIP/RTP 802.1p) and Layer 3 (ToS, Diffserv, MPLS)
• DTMF Method - In-audio, RFC2833 and/or SIP INFO
• Provisioning and Control - HTTP, HTTPS, TELNET, TFTP, TR-069 , secure and automated provisioning using AES encryption, syslog

Security

• Media - SRTP
• Control - TLS/SIPS/HTTPS
• Management - Syslog support, telnet, remote management using web browser

Physical

Universal Power Supply Input - 100-240VAC, 50-60Hz

Output - 12V/0.5A

Environmental

• Operational - 32ºF – 104ºF (0ºC – 40ºC)
• Storage - 14ºF – 140ºF (-10ºC – 60ºC)
• Humidity - 10% – 90% Non-condensing

Dimension and Weight

• Dimensions - 28.5 x 130 x 90 mm (H x W x D)
• Weight - 353.33g