产品品牌：皇冠Crown 产品型号：XLS602 XLS输入灵敏度 ：4 负载满功率输出时为1.25V(RMS有效值) 频响特性（1W）：22Hz-20KHz）， 0dB,-0.8dB 信噪比（20Hz--20KHz）:A计权，满功率输出 98dB 不计权，满功率输出 93dB 总谐波失真（THD）： 0.5% 互调失真（IMD）:在满功率输出时，60Hz和7kHz,4:1两个方波， 0.3%(-40dB) 阻尼系数（8 ）：10Hz-400Hz： 200 通道间串音：1kHz:-76dB;20kHz:-58dB输入阻抗：平衡输入20k ；不平衡输入：10k 负载阻抗：立体声输出时，每通道的额定负载阻抗为2 -8 ，桥接单路输出的额定负载阻抗为4 -8 产品介绍： XLS602满载输出功率表： 立体声： 8 ：380W 4 ：600W 2 ：840W 桥接： 8 ：1200W 4 ：1680WAmplifier380W@8 stereo,600W@4 stereo,1200W@8 bridgedTheXLSSeriesofpoweramplifiersfromCrownrepresentsanewerainaffordable,qualitypoweramplification.Thelineconsistsoffourmodelsinauniform,rugged2Uchassis,incorporatingthebestoftried-and-truedesignprinciplesandinnovativefeatures.XLSSeriesamplifiersareprofessionalstereopoweramplifiersengineeredtomeetdemandingaudiorequirementsreliablyandwithinbudget.Plus,everyXLSSeriesamplifierisbackedbyCrownsunequaledThree-Year,No-Fault,Fully-TransferableWarrantythatcoverseverything.Withoverfivedecadesofexperiencedesigningandbuildingrock-solidproducts,Crownisthestandardinamptechnology.Socheckouttheaffordable,CrownXLSSeries.Theyareapowerfulargumentforqualityandvalue!FeaturesReliabledesignincorporatesmanypopularfeaturesHousedinarugged,all-steel2UchassisEfficientforced-airfanspreventexcessivethermalbuildupElectronicallybalancedXLRinputs;touchproofbindingpostandSpeakonTechnicalInfoThefollowingappliestounitsinStereomodewith8- loadsunlessotherwisespecified.Performance380W@8 stereo600W@4 stereo1200W@8 bridgedSensitivity(voltsRMS)forfullratedpowerat4 :1.25V.FrequencyResponse(at1watt)22Hzto20kHz: 0dB,0.8dB.Signal-to-NoiseRatio(20Hzto20kHz)A-weighted,belowratedpower: 98dB.Noweighting,belowratedpower: 93dB.TotalHarmonicDistortion(THD): 0.5%.IntermodulationDistortion(IMD):(60Hzand7kHzat4:1)fromfullratedoutputto 40dB: 0.3%.DampingFactor(8 )10Hzto400Hz: 200.Crosstalk(belowratedpower)at1kHz: 76dB.At20kHz: 58dB.InputImpedance(nominal):20kil balanced,10kil unbalanced.LoadImpedance:Ratedfor2to8 perchannelinStereo,4to8 inBridgeMono.ACLineVoltageandFrequencyConfigurationsAvailable