The Grandstream Analog Telephone Adapter, HT801, allows users to create a high-quality, easily-managed IP telephony solution, ideal for residential and office environments. This ATA is ideal for individual use because its ultra-compact size, voice quality and advanced size, voice quality and advanced VoIP features (such as security protection and automatic provisioning) allow the user to take full advantage of their analog phones.
Features
1 FXS
1xRJ45 10/100Mbps with automatic detection
TLS and SRTP security encryption technology to protect calls and accounts
Automatic provisioning options include TR-069 and XML config files
Supports 3-way voice conferencing
Supports T.38 Fax to create Fax-over-IP
Wide range of caller ID formats
Unconfigured Provisioning with the Grandstream Ip PBXs UCM Series (Zero Config)
Advanced Telephony Features
Fault tolerance function automatically changing to secondary server if the master loses connection
Voice codecs: G.711G. with Annex I (PLC) and Annex II (VAD/CNG), G.723.1, G.729A/B, G.726, iLBC, OPUS, Dynamic Jitter Buffer and Advanced Line Echo Cancellation
Specifications
PoE: No
PSU: Yes, included
VoIP protocolsSIP
FXS ports1FXS
Supported codecsVoice codecs: G.711 with Annex I (PLC) and Annex II (VAD/CNG), G.723.1, G.729A/B, G.726, iLBC,
OPUS, dynamic jitter buffer, advanced line echo cancellation
LAN ports1x10/100Mbps auto-sensing ethernet port (RJ45)
FAX codecT.38 compliant Group 3 Fax Relay up to 14.4kpbs and auto-switch to G.711 for Fax
Pass-through