Power amplifier

PM-500/700 Features: * Dynamic full-balance of ultra-wide drive technology can makenatural sound when driving heavy loads.* High SNR(above 100db), low noise.* The signal and shining LED clip indicator can monitor work status of the amplifier.* Full-automatic protection circuit which including DC,overcurrent,overvoltageoverheating and dynamic automatic limitation protection, ensure the stabilization and efficience of the amplifier.* The double-speed and high-power fan automatically reduce inner temperature and enhance the reliability of the system.* The classical work mode of stereo/mono/bridge meet the different system request.* Each channel adopts Neutrik speakon output inetrface and 1/4 inch output inetrface, add 5- way post head, supporting the all londspeaker cabling system.ModelPM-500PM-700Output power(Stereo8ohms+8ohms)750WX21050WX2Output power(stereo4ohms+4ohms)1500WX22100WX2Output power(bridge 8ohms)3000W4200WPower Consumption3500VA4500VAweight24KG27KGShipping Weight(1pcs)26KG29KGDimensions(WXHXD)490X130X455mm490X130X455mmShipping demensions(WXHXD:1pcs)570x205x570mm570x205x570mmFrequency response(+/-0.5dB)20Hz-20KHz20Hz-20KHzInput Sensitivity0.775v0.775vInput Impedance40kohms balanced/20kohms unbalanced40kohms balanced/20kohms unbalancedNoise/Signal Ratio(unweighted)>100dB>100dBSlew rate>30V/uS>30V/uSPower Supply220V/AC/50Hz220V/AC/50Hz