GrandStream

Model # GS-HT503

Internet # 204340785

1-FXS/1-FXO-Port Analog Telephone Adapter

$55.51 /each

Frequently Bought Together

Product Overview

The Handy Tone 503 offers the next generation of powerful, affordable, high quality and manageable IP telephony ATA/IAD. The integration of a FXO and FXS port enables remote call origination and termination to and from the PSTN line, known as "hop-on and hop-off" calling. This functionality coupled with its compact size makes it an ideal solution for road warriors seeking the savings and benefits of voice-over-ip communication.

  • 1 FXS telephone port (RJ11), 1 FXO PSTN line port (RJ11) with power-outage life line support
  • Up to 2 SIP account profiles, SIP over TCP/TLS, SRTP
  • Based on SIP standard and interoperable with most 3rd party SIP compliant devices and software
  • Traditional and advanced telephony features including multi language voice prompts and transfers to or forward to IP or PSTN

Specifications

Dimensions

Product Depth (in.) 
6.46 
Product Height (in.) 
2.56 
Product Width (in.) 
4.76 

Details

Electronics Features 
No Additional Features 
Includes Software 
No 
Maximum data transfer rate/speed (Mbps) 
100 
Number of Ports 
Plug and play 
No 
Returnable 
90-Day 
Wireless Standard 
No Wireless 

Warranty / Certifications

Manufacturer Warranty 
1 year 

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