2-Port FXS Analog Telephone Adapter (ATA) with included router

2-Port FXS Analog Telephone Adapter (ATA) with included router

The HT502 is an Analog Telephone Adapter (ATA) with two FXS ports that allows users to create a high-quality, manageable IP telephony solution. Featuring an integrated NAT router and dual 10/100 Mbps LAN/WAN ports, it allows users to share a connection between multiple Ethernet devices, as well as VoIP extensions to analog phones.

Interfaces:
- 2 FXS ports (RJ-11) for the connection of conventional analog telephones.
- 10/100 Mbps LAN and WAN network port (RJ-45).
- LED indicators for phone 1, phone 2, LAN and WAN.
- Rear reset button.

Voice, fax and modem:
- 2 Lines (SIP accounts) and 3-way conference.
- Telephone Features: Call Transfer, Call Forwarding, Call Waiting, Do Not Disturb, Message Waiting Indicator and more.
- Fax over IP: Compatible with T.38 protocol for Fax up to 14.4 kbps.
- Voice codecs: G.711 (I and II), G.723.1A, G.729A/B/E, G.728 and G.726.

Administration and security:
- Failover in case the primary SIP Server loses connection, it automatically switches to the secondary Server.
- Supports SYSLOG, Telnet and remote administration using web browser.
- SRTP, TLS, SIPS, HTTPS security.
- Layer QoS (802.1Q, 802.1P) and Layer 3 QoS (ToS, Di Serv, MPLS).

Accordance:
FCC (Part 68 & 15B), C-Tick, AS/NZS CISPR22, CISPR24, CE, EN55022, EN55024, TBR21, EN60950, EN61000-3-2, EN61000-3-3, UL (power supply).

Physical and electrical characteristics:
- Supported temperature range: 0°C to 40°C.
- Power supply: 12 Vdc, 0.5 A
- Dimensions: 115 x 25 x 75 mm.


* 1 year warranty.