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- Product Name： Full-band high-pitched square ceiling speaker OBT-703 (subwoofer)
- Product Number：
- Added Time： 2018-09-27 14:43:43
- Views ： 78
Input: 8Ω/100V
Rated power: 20W
Maximum power: 40W
Frequency response: 90-20KHZ
Sensitivity: 88+/-2dB
External dimensions: Φ280×192×75
Installation size: Φ245×160
Net weight: 1.6kg
Material: ABS
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