Product Name: Music Instrument Digital Audio Sound AV Technology 1000 Watt Amplifier Part Model NO.: P-2 THD: <0.005% Certification: CE Application: Commercial Speaker Material: Wood Speaker System: Optional Combination Operation Mode: Wire / Remote Control Activity: Active Hi-Fi: Hi-Fi Noise: <95dB Type: Switching Mode Size: 1000watt 8 Ohms Nominal Impedance: 8 Ohm Output Section: 2-Channel Trademark: CVR Transport Package: Carton Specification: CE Origin: China Guangzhou HS Code: 8501109190 Product Description Description and Application ModelP-1P-2P-3P-48ΩPower400W900W1000W1000W4ΩPower600W1300W1350W1350WFrequencyresponse20Hz-26KHz(±0.5dB)20Hz-22KHz(±0.5dB)25Hz-150Hz(±0.5dB)20Hz-22KHz(±0.5dB)InputSensitivity1V1V1V1VDampingfactor>260>300>300>300InputImpedance20K(Balance)/10K(Unbalance)20K(Balance)/11K(Unbalance)20K(Balance)/12K(Unbalance)20K(Balance)/13K(Unbalance)SignalNoiseRation(dB)97dB95dB95dB95dBAmplifiertypeclassDclassDclassDclassDPowerRequirement100V-120V60Hz or 200V-240V50HzDimensions315×105×72mm315×120×75mm315×120×75mm315×120×95mmNetWeight1.1kg1.7kg1.7kg2kgAdditionalFunctionPoweramplifierwithcrossoverPoweramplifierwithDSP about us :We are a factory have manufactured high-end Pro Audio products for 15 years.Our range includes PA speakers, line array systems, sub-bass systems, PA amplifiers and speaker management systems. Please refer to our website for more information. we would look forward to be your supplier on pro sound in china. welcome to check our products information from our webpage: www.cvr-audio.com