PRODUCT OVERVIEW
The HT–502 is a full feature voice and fax-over IP device that offers a high-level of integration including dual 10M/100Mbps network ports with integrated router, NAT, DHCP server, dual port FXS telephone gateway, market-leading sound quality, rich functionalities, and a compact and lightweight design. The HT– 502 fully compatible with SIP industry standard and can interoperate with many other SIP compliant devices and software on the market. Moreover, it supports comprehensive voice codecs including G.711 (a/µ-law), G.723.1, G.726 (16/24/32/48 bit rates), G.729A/B/E and iLBC.
KEY FEATURES
| Ethernet | | | DHCP | | | FXS | | | PSTN Pass – | | | Voice Mail | | | Voice Codec | | | Remote | |
| Ports | | | | | Port | | | through | | | Indicator | | | | | Configuration | |
| | | | | | | | | | | | | | | |
| | | | | | | | | | | | | | | | iLBC, G.711, G.723, | | | |
| 2 RJ-45 (LAN) | Server/Client | 2 | | | No | | Yes | | G.726(16/24/32/48), | | TFTP/HTTP |
| | | | | | | | | | | | | | | | T.38, G.729A/B/E | | | |
| | | | | | | | | | | | | | | | | | | | |
Grandstream Networks, Inc. | HT-502 User Manual | Page 7 of 35 |
| Firmware 1.0.0.39 | Last Updated: 03/2007 |
