- Eliminates busy signals on heavily used paging systems and also prevents acoustic feedback - Multiple messages can be recorded simultaneously - Add input ports in increments of 2 by adding additional units - Connect up to 4 units together to provide 8 ports-- Enables up to 8 simultaneous pages, stores, and plays back in sequence - Automatic consistent volume level even when recording voices vary-- low to high - Stacks messages-- records a page while playing a recorded page - Eliminate feedback to all zones with only one unit - High-fidelity-- sounds like a natural voice not like a recording - Solid state design-- no moving parts to break - LED indicators for play, record, busy, power - Dipswitch programmable features Pre-announce alert tone Priority override (real time or delayed) DTMF message cancel - Real time background music with volume control - Two audio outputs: 8 or 600 ohms loop - Screw terminal connections - Access by loop start trunk port, C.O. port, page port, or zone output of Valcom page control - Emergency messages can interrupt play back sequence (interrupted message will play in full once emergency message has completed) - Wall and rack mounting hardware included