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Grandstream HT704 HandyTone 4-FXS-port Analog Telephone Adapter

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MSRP: $125.00
Price: $95.05
Call or send form below for volume discount
Store #: 9655
Manufacturer: Grandstream
Manufacturer Part No: HT704

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1-year warranty

Grandstream HandyTone 704 - HT704


The Grandstream HT702 next generation, powerful 4-port IP ATA (analog telephone adapter)/gateway for residential users and small businesses. The 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 HT704 is an ideal 4-port ATA for large scale commercial IP voice service deployment.

  • 4 FXS ports, 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
  • Support comprehensive voice codecs including G.711 with Annex I/II, G.723.1, G.729A/B, G.726, iLBC

HandyTone Series Comparison Table 

Ethernet Ports 1 RJ45 (LAN) 1 RJ45 (LAN) 2 RJ45 (LAN/WAN) 2 RJ45 (LAN/WAN)
NAT / Router No No Yes Yes
DHCP Client Client Client / Server Client / Server
FXS Port 2 (HT702)
4 (HT704)
1 2 1
FXO Port 0 0 0 2
PSTN Pass-through Port No No No Yes
Remote Configuration TFTP/HTTP/HTTPS,
Encrypted XML and TR-069
Encrypted XML and TR-069
Codec G.711, iLBC, G.723, G.729 A/B, G.726-32, T.38(fax)

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