Grandstream HandyTone 502 analog telephone adapter.
GS-HT502 Features:
- Enhanced security
- Status LED for power, telephone and network ports, and message waiting indication
- Advanced telephony features include caller ID, call waiting
- 3-way voice conference, transfer, forward, do not disturb, message indicator, multi-language voice prompts, T.38 fax, flexible dial plan and more
- Automated provisioning using symmetric and asymmetric voice
- Support for a broad range of popular voice codec
- Universal Plug-in-Play (UPnP)
- 2 FXS analog telephone ports (RJ11) w/up to 2 SIP account profiles
- Dual10/100 Mpbs ports (RJ45) w/integrated router
- T.38 Fax
- HTTP/HTTPS(pending)/Telnet/TFTP Provisioning
- SIP over TCP/TLS
- IP connectivity for any phone and fax
- Web management for easy configuration and installation
- Offers traditional and advanced telephony features
- Portable and compact for use at home or on the road