咨询电话：010-67223621联系人：陈经理联系电话：13521560526***:122324099网址：http://详细说明GeneralMaximumRecommendedAmplifierPower200WPowerHandling(Continuous/Peak)100W/400WNominalImpedance8OhmsSensitivity(2.83V/1m)91dBFrequencyResp***e(&plu***n;3dB)30Hz–40kHzCrossoverFrequencies700Hz,5kHz,20kHzUltrahigh-FrequencyDriver3/4"(19mm)Mylar®dome,cast-aluminumchassis,mountedinaBi-Radial®hornHigh-FrequencyTransducer1"(25mm)Pure-titaniumdomeinJBLEOS™w***eguide,cast-aluminumchassisMidrangeTransducer4"(100mm)PolyPlas™conewithrubbersurround,castaluminumchassis,HeatScape™motorstructureLow-FrequencyTransducersDual6"(150mm)PolyPlas™coneswithrubbersurrounds,cast-aluminumchassis,HeatScape™motorstructures,SymmetricalFieldGeometry™(SFG™),oversizedKapton®voicecoils,magneticshortingringsMagneticallyShieldedYesBaffleLow-diffraction,IsoPower™bafflePortFreeFlow™,onfrontNetworkStraight-LineSignalPath™(SSP™)TerminalsGold-plated,5-waybindingposts,bi-wirableDimensi***(HxWxD)39"x8-3/4"x14-3/4"(991mmx222mmx370mm)(includingfeet)WeightperSpeaker54lb(24.5kg)GeneralCast-aluminumfeet;5/16"(8mm)floorspikes,single-packed)