HT818

Powerful 8 port FXS Gateway with Gigabit NAT Router

HT814

Powerful 4 port FXS Gateway with Gigabit NAT Router

HT812

Powerful 2-port ATA with Gigabit NAT Router

HT802

An easy-to-use 2 port ATA

HT801

An easy-to-use 1 port ATA

HT702/704

An easy-to-use 2/4 port ATA

HT701

An easy-to-use 1-line ATA

HT503

A hybrid ATA with FXS & FXO ports

HT502

An easy-to-use 2 FXS port ATA