Description
The Grandstream‘s HandyTone 502 or HT502 is an analog telephone adapter (ATA) featuring 2 FXS ports. HandyTone 502 or HT502 is an inclusion of an integrated NAT router and dual 10/100Mbps Ethernet WAN and LAN ports enable a shared broadband connection between multiple Ethernet devices as well as the extension of VoIP services to analog phones. In addition to being SIP compliant, the product features support for up to 2 SIP account profiles, excellent voice quality, and advanced telephony features.
Features:
- 2 FXS analog telephone ports (RJ11), dual 10/100 Mbps ports with integrated NAT router
- 3-way voice conference, transfer, forward, do not disturb, message indicator, multi-language voice prompts, T.38 fax, flexible dial plan and more
- Supports 2 SIP profiles through 2 FXS ports and a single 10/100Mbps port
- Advanced telephony features include caller ID, call waiting
- Status LED for power, telephone, and network ports, and message waiting for an indication
- TLS and SRTP security encryption technology to protect calls and accounts
- Automated provisioning options include TR-069 and XML config files
- Failover SIP server automatically switches to secondary server if the main server loses connection
- Use with Grandstream’s UCM series of IP PBXs for Zero Configruartion provisioning
- Supports advanced telephony features, including call transfer, call forward, call-waiting, do not disturb, message waiting for indication, multilanguage prompts, flexible dial plan, and more
- Telephony features includes Caller ID display or block, call waiting, flash, blind or attended transfer, forward, hold, do not disturb, 3-way conference
