The Total Access 604 SHDSL is a robust network interface designed specifically for Voice over DSL (VoDSL) applications. This device supports SHDSL (G.shdsl) technology and is equipped with fixed FXS port options ranging from 4 to 24 ports.
With integrated Echo Cancellation (G.168) and ADPCM (G.726) compression resources, this device ensures high-quality voice transmission. The 50-pin female Amphenol connector allows for Carrier Class analog POTS interfaces, making it ideal for various telecommunications setups.
Its integral IP router operates over a 10/100BaseT Ethernet connection and supports features such as DHCP, NAT/PAT, packet filtering, and both RIP V1 and V2. Additionally, it offers a Layer 2 PPP and a Frame Relay V.35 synchronous DTE interface.
The device guarantees assured dial tone with Lifeline POTS, and its durable metal casing ensures longevity. Furthermore, a 10-year warranty is included, providing peace of mind. AC powered with optional battery backup, this network interface is perfect for reliable telecommunications solutions.
Adtran 4203640L5 Total Access 604 SHDSL VoDSL Network Interface