SL-3 Pull rod battery speaker
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Battery sound
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description
Parameters
Main channel frequency response: 45Hz~20KHz (± 2dB)
Harmonic distortion: ≤ 0.2%
Music input sensitivity: 540mV
Microphone input sensitivity: 30mV
Speaker impedance: 4 Ω
Bass: ± 12dB (100Hz)
Mid range: ± 12dB (1KHz)
High pitch: ± 12dB (10KHz)
Signal to noise ratio (main channel):>79dB (without weighting)
Power supply: AC~100/220V/50/60Hz
Output power: 300W
Product size: 285x365x605mm
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ShiJiao Town, Qingcheng District, Qingyuan City, China
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