●PA-500M economical digital conference system main unit has discussion function.
●The main unit can support 60pcs delegate units and chairman units, it could be extended to support thousands units by adding more extension main unit PA-EPS600. And it has overload and short circuit protection function.
●It attached an approx 13-meter long cable used to connect main unit and delegate units, and the cable length can be custom-made according to the actual situation.
●Three conference modes: FREE mode/FIFO(First In First Out) mode/LIMIT mode.
●Three display languages can be selected:English/Simplified Chinese/Traditional Chinese.
●With only chairman / chairman indicative music / auto-off units functions can be set.
●With VOLUME controller and BASS,MEDIANT&TREBLE tone controller.
●LCD can display the operation menu and working mode
●With “MODE”, “NUMBER” and “SAVE” function buttons for easy setting
●With four group 8P-DIN sockets for units connection.
●With LINE OUT/MIX OUT/TEL OUT three audio signal output connectors.
●Main unit can be installed in the 19 inch standard cabinet.
●Designed to accord with ISO and IEC914 standards.
