Grandstream HT802 Analog Telephone Adaptor

$ 62.99 Inc-Gst

Available Stock (QTY: 10+)

 

1 Year Warranty.

Extended warranties available.

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Grandstream HT802 Analogue Telephone Adaptor

2 Port FXS ATA

 

The HT802 is a 2 port analogue telephone adapter (ATA) that allows users to create a high-quality and manageable IP telephony solution for residential and office environments.

The HT802 is a 2 port analogue telephone adapter (ATA) that allows users to create a high-quality and manageable IP telephony solution for residential and office environments. Its ultra-compact size, voice quality, advanced VoIP functionality, security protection and auto provisioning options enable users to take advantage of VoIP on analogue phones and enables service provider s to offer high quality IP service. The HT802 is an ideal ATA for individual use and for large scale commercial IP voice deployments.

 

Feature

Supports 2 SIP profiles through 2 FXS ports and a single 10/100Mbps port

TLS and SRTP security encryption technology to protect calls and accounts

Automated provisioning options include TR-069 and XML configuration files

Supports 3-way voice conferencing

Failover SIP server automatically switches to secondary server if main server loses connection

Supports T.38 Fax for creating Fax-over-IP

Support a wide range of caller ID formats

Use with Grandstream’s UCM series of IP PBXs for Zero Configuration provisioning

 

Interfaces

Telephone Interfaces: Two (2) FXS ports

Network Interfaces: One (1) 10/100Mbps auto-sensing Ethernet ports (RJ45)

LED Indicators: POWER, INTERNET, 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

Voice Codecs: G.711 with Annex I (PLC) and Annex II (VAD/CNG), G.723.1, G.729A/B, G.726, iLBC, dynamic jitter buffer, advanced line echo cancellation

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: 2 REN: Up to 1km on 24 AWG

Caller ID: Bellcore Type 1 & 2, ETSI, BT, NTT, and DTMF-based CID

Disconnect Methods: Busy Tone, Polarity Reversal/Wink, Loop Current

 

Signaling

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

QoS: 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 broswer

 

Physical

Universal Power Supply: Input: 100-240VAC, 50-60Hz Output: 5.0VDC/1.0A

Environmental: Operational: 32º – 104ºF or 0º – 40ºC Storage: 14º – 140ºF or -10º – 60ºC Humidity: 10 – 90% Non-condensing

Dimension and Weight: 100mm x 100mm x 29.5mm, 114g (without package)