Grandstream SIP ATA 4 Port FXS Gateway | HT-814

The HT814 is a 4-port analog telephone adapter, designed to facilitate the conversion of analog lines to VoIP. The HT814 is a safe and reliable gateway for VoIP deployments because of its integrated Gigabit NAT router. It features exceptional voice quality, 3-way voice conferencing per port and automated provisioning options.