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Manufacturer: Grandstream
Brand: IP
Item: Grandstream HandyTone 503 Analog Telephone Adapter
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Model: HT503
Warranty: 1 Year
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Looking for Technical Support for the Grandstream HandyTone 503 Analog Telephone Adapter?
Product Description
The HandyTone 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.
- Based on SIP standard and interoperable with most 3rd party SIP compliant devices and software
- Dual 10M/100Mbps network ports, port status and message waiting LED, and a base stand for vertical positioning
- Traditional and advanced telephony features including mutli language voice prompts and transfer to or forward to IP or PSTN
Features:
- 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
- Dual 10/100 Mbps network ports (RJ45) with integrated high performance NAT router
- Status LED for power, telephone, PSTN line, network, and message waiting indication
- Advanced telephony features
- caller ID from both IP and PSTN,
- call waiting, 3-way conference with IP and/or PSTN,
- remote call origination and termination from/to PSTN,
- hop-on and hop-off calling,
- transfer to OR forward to IP or PSTN,
- do not disturb,
- message waiting indication,
- multi-language voice prompts,
- flexible dial plan, direct IP calling
- Comprehensive voice codecs
- Secure and automated provisioning using HTTP/HTTPS/Telnet/TFTP
- Symmetric and asymmetric voice codec/RTP in any call sessions
- T.38 Fax
- SIP over TCP/TLS
Benefits
- IP connectivity for any phone and fax
- Hop-on/Hop-off calling
- Web management for easy configuration and installation
- Offers traditional and advanced telephony features
- Portable and compact for use at home or on the road
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Grandstream HandyTone 503 Analog Telephone Adapter