Grandstream HandyTone 502 (HT502) Analog Telephone Adaptor
The HT502 is a powerful VoIP router. The product's inclusion of an integrated high performance NAT router and dual 10/100Mbps Ethernet WAN and LAN ports enables a shared broadband connection between multiple ethernet devices. In addition to being SIP 2.0 standard compliant, the product supports Universal Plug-in-Play (UPnP), up to 2 SIP account profiles, and advanced telephony features.
- Enhanced security
- Automated provisioning using symmetric and asymmetric voice
- Support for a broad range of popular voice codec