Professional Audio PA Public Address System 1u 19 Inch Rack Mount Deck for up to 3 Media Mplyers

Professional audio PA Public address system 1U 19 Inch Rack Mount Deck for UP to 3 media MplyersFeatures:Mplayer R can house up to 3pcs of media players with the functions of Bluetooth, FM, USB, SD, and recorded voice alarm messages l record playback message and trigger by 4 dry contacts  Media Players can be freely combinedMplayer B: 8 record message trigger by 8 dry contactsMplayer C: Media Player, support Bluetooth, FM, USB and SD  < Connectors:Euroblock for audio output. * Euroblock for dry contact input. * MIC or LINE for REC input. * FM Antenna, 2.4GHz wireless Antenna, * Bluetooth Antenna. DC 24V input.Indicators: 2.0 inch TFT LCD, Power LED   MODEL                                                     Mplayer RModelMplayer RPower consumption10 WattPower supply110-240V AC / 50~60Hz DC 24VWeight (Net)3.82 kgDimensions (W x H x D)483 x 44 x 110mm/* March 10, 2023 17:59:20 */!function(){function s(e,r){var a,o={};try{e&&e.split(",").forEach(function(e,t){e&&(a=e.match(/(.*?):(.*)$/))&&1