Analog Telephone Adaptors (ATA) – Grandstream Singapore

Making integrated IP solutions easy and manageable, our HT series of Analog Telephone Adapters are trusted and deployed by some of the largest service providers in the world. Integrate individual analog phones to a home or office environment with these simple to deploy solutions.

HT801

HT801
1-Port ATA
The HT801 is a compact single port analog telephone adapter (ATA) that allows users...

HT801 v2

HT801 v2
Easy-to-Use 1-Port ATA
The HT801 v2 is a compact single port analog telephone adapter (ATA)...

HT802

HT802
2-Port ATA
The HT802 is a compact 2-port analog telephone adapter (ATA) that allows users to...

HT802 v2

HT802 v2
Easy-to-Use 2-Port ATA
The HT802 v2 is a compact 2-port analog telephone adapter (ATA) that...

HT812

HT812
2-Port ATA with Gigabit NAT Router
The HT812 is an advanced 2-port analog telephone adapter (ATA)...

HT812 v2

HT812 v2
Powerful 2-Port ATA with Gigabit NAT Router
The HT812 v2 is an advanced 2-port analog telephone...

HT813

HT813
Hybrid ATA with FXS and FXO Ports

The HT813 is an analog telephone adapter that features 1...

HT814

HT814
4 Port FXS Gateway with Gigabit NAT Router
The HT814 is an advanced 4-port VoIP gateway with...

HT814 v2

HT814 v2
Powerful 4 Port FXS Gateway with Gigabit NAT Router
The HT814 v2 is an advanced 4-port VoIP...

HT818

HT818
8 port FXS Gateway with Gigabit NAT Router
The HT818 is a powerful 8-port VoIP gateway with 8...

HT818 v2

HT818 v2
Powerful 8 port FXS Gateway with Gigabit NAT Router
The HT818 v2 is a powerful 8-port VoIP...

HT841/HT881

HT841/HT881
Analog FXO Gateway
The HT841/881 FXO gateway series enables businesses of all sizes to...