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JBL家用扬声器
我们的扬声器系列所包含的各种系统面向荷包羞涩的学生、刚刚成家的年轻夫妇和处于事业上升期的专业人士。但我们也没有忘记各国的王公贵族、软件业的亿万富豪和中了彩票大奖的幸运儿。凭借世界领先的专业音响品牌所能提供的专业级技术、材料和制造工艺，高端 JBL 扬声器达到的声音还原度在家用领域无人能敌。这些扬声器并不是所有人都能买得起的……但它们绝对能令所有人都心驰神往。
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JBL ES250P
型 号： ES250P 低音炮
产品说明： 12寸前驱型有源超重低音扬声器
功率处理： 400W/700W （连续值/峰值功率）
频率响应： 50Hz-150Hz
尺 寸： 502mmx400mmx428mm
重 量： 19.5kg/只
12" (300mm), 400-Watt Powered Subwoofer
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The ES250P powered subwoofer is just the ticket for bringing your home theater system to life. It performs like a pro, with technology developed by the JBL Professional division. Equipped with a tried-and-true JBL PolyPlas™ woofer, the ES250P delivers unsurpassed low-frequency performance. Special effects in your favorite movies are loud and clear, without unwanted distortion or boominess. A powerful amplifier delivers up to 700 watts of peak power. LFE- and line-level inputs provide maximum connection flexibility. And convenient level and crossover-frequency controls, and a phase switch let you tailor the ES250P''''s performance to your room''''s acoustics.
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Available in a black or cherry finish with a black grille
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| General |
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| Amplifier Power (RMS) |
400 Watts |
| Peak Dynamic Power |
700 Watts (the Peak Dynamic Power is measured by recording the highest center-to-peak voltage measured across the output of a resistive load equal to minimum impedance of the transducer, using a 50Hz sine wave burst, 3 cycles on, 17 cycles off) |
| Low-Frequency Transducer |
12" (300mm) PolyPlas™ |
| Inputs |
Line-Level, LFE |
| Low-Pass Frequency |
Adjustable from 50Hz to 150Hz |
| Frequency Response |
25Hz ¨C Low-pass crossover setting |
Dimensions
(H x W x D) |
19-3/4" x 15-3/4" x 16-7/8"
(502mm x 400mm x 428mm) |
| Weight |
43 lb (19.5kg) |
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