Analog Telephone Adaptors
HandyTone 702/704 (HT702/704) ATA

HandyTone 702/704 (HT702/704) ATA

Product number:HT702/704
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HT702/704 are next generation, powerful 2/4-port IP ATA (analog telephone adapter) for residential users and small businesses. Their compact size, superb voice quality, rich functionalities, strong security protection, excellent manageability and auto provisioning, as well as unrivaled affordability enable service providers to offer high quality IP voice service at extremely competitive price. The HT702 and HT704 are ideal 2/4-port ATAs for large scale commercial IP voice service deployment.

  • 2 FXS port (HT702) or 4 FXS port (HT704), supporting 3 REN and single 10/100M Ethernet port
  • Advanced telephony features including caller ID, call waiting, 3-way conference, transfer, forward, do not disturb, message waiting indication, multi-language voice prompt, T.38 Fax, flexible dial plan
  • Strong security protection of voice/data privacy using TLS/SRTP/HTTPS, secure and automated provisioning using TR069 and HTTP/HTTPS/TFTP

HT702/704 Product Brochure/Specifications

User Manuals

HT701/702/704 User Manual

Quick User Guide

Quick Installation Guides

HT701 Quick Installation Guide

HT702 Quick Installation Guide

HT704 Quick Installation Guide

Declaration of Conformity

Declaration of Conformity Grandstream HT702/704

Marketing Documents

Grandstream ATAs and Gateways Comparison Chart


HandyTone Series FAQ

How-to Guides

HT503: Peer to peer calling

Peer-to-Peer Gateway with multiple HandyTones

Grandstream TR-069 Information

Grandstream Provisioning Guide


Power Consumption Datasheet