TERRA-EX is an IP audio decoder with an optional USB flash memory interface for playlist backup or prerecorded announcement. Since the output device is the most price sensitive part of an IP audio system, ATEIS has proposed the best cost effective output device with 2 balanced outputs, a scheduler and POE. The TERRA-EX will be your ideal IP solution for any applications where you need a simple balanced audio output with some I/O contacts and relays. The volume and the channel can be modified locally with an IR remote control.