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PABX
Grandstream SIP ATA 1xLAN, 1x WAN, 4x FXS
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.Â
SKU: GS-HT-814 -
PABX
Grandstream SIP ATA, 1x FXS, 1x FXO
The HT813 is a 3-port analog telephone adapter, designed to facilitate the conversion of analog lines to VoIP. It features HD voice quality, advanced VoIP functionality, high-end security protection, 3-way voice conferencing per port and multiple auto provisioning options.Â
SKU: GS-HT-813 -
PABX
Grandstream SIP ATA, 1x LAN, 1x WAN, 2x FXS
The HT812 is an advanced 2-port analog telephone adapter (ATA) with 2 FXS ports and an integrated Gigabit NAT router. Built upon Grandstream’s market-leading SIP ATA/gateway technology, this powerful ATA features exceptional voice quality in various application environments, strong encryption, automated provisioning for volume deployment and device management, and outstanding network performance for home and office use.
SKU: GS-HT-812