Home > VoIP Adapters > Grandstream ATAs >

  Grandstream HT812 2 FXS Port NAT Router ATA

Grandstream HT812 2 FXS Port NAT Router Analog Telephone Adapter

Grandstream HT812

Alternative Views:

Grandstream HT812 Analog Telephone Adapter
List Price: $59.00
Price: $37.99
Product Condition: New. Factory Sealed.
Warranty: 1-Year Manufacturer
Brand: Grandstream
Manufacturer Part Number: HT812

Stock Status : In Stock
Availability: Ships the Same Business Day

Description Extended Information

Grandstream HT812

Grandstream HT812 integrates two FXS ports for connecting analog telephone to translate the signal for a VoIP system with a Gigabit NAT router. Connect legacy equipment while retaining sound quality, and add enterprise-class security with an individual security certificate for each unit and TLS and SRTP encryption to secure your calls. The HT812 additionally supports the T.38 protocol enabling Fax-over-IP.

Grandstream HT812's built-in NAT router extends the functionality of the ATA, which includes QoS control for prioritizing data. 3-way voice conferencing is supported. For bringing in analog equipment into your VoIP network, the HT812 is a cost-effective and secure choice.

Grandstream HT812 ATA Quick Specs:

  • Telephone Interfaces: 2x FXS ports
  • Ethernet Ports: 2x 10/100/1000 Gigabit
  • NAT Router: yes, Gigabit
  • SIP Profiles: 2
  • Fax over IP: yes, T.38 compliant
  • Conferencing: 3-way
  • Audio Codecs: G.711 Annex I/II, G.723.1, G.729A/B, G.726, iLBC, Opus
  • PoE: no
  • QoS: yes
  • Dimensions: 1.12" x 5.12" x 3.54"

Grandstream HT812 2 FXS Port & NAT Router Analog Telephone Adapter Package Contents:

  • Grandstream HT812 ATA

Note: All Grandstream products are bundled with a single Tier 1 Support Incident from IP Phone Warehouse.

Share your knowledge of this product with other customers... Be the first to write a review

Browse for more products in the same category as this item:

VoIP Adapters > Grandstream ATAs
VoIP Adapters
VoIP Adapters > Dual FXS Port
IP Phone Warehouse Brands > Grandstream - IP Phone Warehouse