HandyTone 802 (HT802) Analog Telephone Adaptor

Model

Brand

Grandstream

Model

HT802

Type

Adapter

Spec

Specifications

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 browser

Physical
Universal Power Supply Input: 100-240V AC, 50-60Hz
Output: 5.0VDC/1.0A
Environmental
Operational: 32 degree – 104 degree F or 0 degree – 40 degree C
Storage: 14 degree – 140 degree F or -10 degree – 60 degree C
Humidity: 10 – 90% Non-condensing

Features

Features

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 config 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

Supports a wide range of caller ID formats

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

Additional Information

Date First Available

September 12, 2016