Grandstream HT812 HandyTone 812 ATA 2 FXS Port w/ Integrated Gigabit NAT Router Primus NOTE: Does not allow for

NOTE: Does not allow for monitoring of DC input voltage

UISP® Remote Management

The innovative antenna design provides a long-range

Extinction ratio: N/A

making it possible for wire speed throughput in nearly all packet sizes

Grandstream HT812 HandyTone 812 ATA 2 FXS Port w/ Integrated Gigabit NAT Router Primus NOTE: Does not allow forThe HT821 is an advanced 2 port analog telephone adapter (ATA) with 2 FXS ports with an integrated Gigabit NAT router. Built upon the Grandstream market leading SIP ATA gateway technology with millions of units successfully deployed worldwide, this powerful ATA features exceptional voice quality in various application environments, strong encryption with unique security certificate per unit, automated provisioning for volume deployment and device