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
JBL LS 120P重低音炮
Key Specificati***
300mm (12") Low-frequency transducer
400-Watts-RMS high-output, high-efficiency amplifier for thunderous deep-bass extension without breakup or distortion, even at high listening levels
High-quality cabinet
Beautifully polished high-gloss-ebony wood panels
Switchable LFE input
Adjustable low-pass crossover
Phase switch allows subwoofer to operate with normal or reverse polarity
Subwoofer-level control to conveniently adjust the relative volume level of low frequencies
Tuned-port bass enclosure extends low-frequency resp***e and increases overall efficiency of the bass driver, reducing distortion and improving its power-handling capacity
Metal spikes and coasters are supplied
General
Frequency Resp***e 25Hz – 150Hz
Amplifier Power (RMS) 400 Watts
Peak Dynamic Power 700 Watts
Driver 300mm
Crossover Frequencies 50Hz – 150Hz; 24dB/oct***e, continuously adjustable
Dimensi*** (H x W x D) 487mm x 375mm x 425mm
Weight per Speaker 25.8kg