我公司为实体店铺在北京设有***家庭影院展示厅，并拥有THX卢卡斯认证工程师为您设计***的影音视听方案，北京的朋友可以直接到我们公司视听购买，联系电话：010-67223621在线***：122324099手机：13521560526联系人：陈经理公司网址：http://实体店地址：北京市南二环永定门桥往东100米路南JBLLS40书架音箱JBL公司推出了60周年的纪念版LS系列，该系列前一共有LS80/LS60/LS40/LSCenter几个型号。其中LS80（双8寸低音）和LS60（双6.5寸低音）的3分频落地箱；LS40是（6.5寸低音）3分频书架箱；LSCenter则是配备了双6.5寸低音单元的3分频大型中置音箱。有棕黑色（E）和土黃色（W）共2种颜色可供选择。LS80和LS60的主要区别是尺寸和低音单元的直径。箱体为圆弧形侧面板，和梯形箱体，並并采用了能控制內部驻波发生的构造和优质MDF板材制作箱体。"60周年"「LSSeries」系列的高音***元配备的是直径19mm的环状驱动单元「015M」；中音都采用了50mm直径176Nd钛膜号角，而低音喇叭是纯纸浆材质的振盆，悬边采用了改良的橡胶材质，使振幅特性更佳，使用寿命更长.3-Way,6-1/2"(165mm)BookshelfLoudspeakerHighlights3-Way,6-1/2"(165mm)bookshelfspeakerwithhorn-loadedUHFandHFFeatures176NdcompressiondrivermountedinapatentedJBL®Bi-Radial®hornRich,detailedsoundwithprecisesoundimagingHigh-qualitycabinetwithbeautifullypolishedhigh-gloss-ebonywoodpanelsDualgold-platedbinding-postspeakerterminals,bi-wirableKeySpecificati***ThecompressiondriverismountedinapatentedJBLBi-Radialhornforrich,fullsoundandadefinedsoundstageBeautifullypolishedhigh-gloss-ebonywoodpanelsUltrahigh-frequencytransducer:horn-loaded3/4"polyester-filmringradiatorwithfrequencyresp***epast40kHzHigh-frequencytransducer:2"pure-titaniumcompressiondriverwithdiamondsurround,powerfulneodymium-iron-boronmagnetandlightweightaluminumLow-frequencytransducer:6-1/2"pulpconewithpowerfulneodymium-iron-boronmagnetandcast-aluminumframeDualgold-platedbinding-postspeakerterminals,bi-wirableGeneralFrequencyResp***e(–10dB)42Hz–40kHzFrequencyResp***e(–3dB)50Hz–38kHzPowerHandling(Continuous/Peak)75W/300WMaximumRecommendedAmplifierPower150WSensitivity(2.83V@1m)87dBCrossoverFrequencies2.6kHz;7kHz;24dB/oct***eNominalImpedance6OhmsLow-FrequencyTransducer6-1/2"(165mm)Withcast-aluminumframeHigh-FrequencyTransducer2"(50mm)Pure-titaniumcompressiondriver;Bi-RadialhornUHFTransducer3/4"(19mm)Polyester-filmringradiator;neodymiummagnet;EOSw***eguideDimensi***(HxWxD)493mmx222mmx343mmWeightperSpeaker13.5kg)