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- Product Name： Full-band high-pitched square ceiling speaker OBT-704 (subwoofer)
- Product Number：
- Added Time： 2018-09-27 14:43:04
- Views ： 78
Input: 8Ω/100V
Rated power: 30W
Maximum power: 60W
Frequency response: 80-20KHZ
Sensitivity: 88+/-2dB
External dimensions: Φ310×223×85
Installation size: Φ275×185
Net weight: 2.1kg
Material: ABS
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