Data sheet
Powerful 4 port FXS Gateway with Gigabit NAT Router
The HT814 is an advanced 4-port VoIP gateway with 4 FXS ports and an integrated Gigabit NAT router.
Built upon Grandstream’s market-leading SIP ATA/gateway technology with millions of units successfully
deployed worldwide, this powerful gateway features exceptional voice quality in various application
environments, strong encryption with unique security certicate per unit, automated provisioning for
volume deployment and device management, and outstanding network performance for home and oce
use.
www.grandstream.com
HT814
Supports 2 SIP
proles and 4 FXS
ports
Strong AES
encryption with
security certicate
per unit
Automated & secure
provisioning options
using TR069
3-way voice
conferencing per
port
Exceptional voice
quality with wide-
band HD codec
Supports T.38 Fax
for reliable Fax-
over-IP
Supports dual Gigabit
network ports
High performance NAT
router