MR-680
Frequency response: 40Hz-20KHz(±3dB) Composition: Low G-10"×1 , Hi 3"×4 Rated power: 220W Peak power: 350W Impedance: 8Ω Sensitivity: 97dB/w/m Size: 280×500×300mm Weight: 12.5Kg |
Greatwall Group administrates GUANGZHOU PRECISE SOUND ELECTRONIC MANUFACTORY and GUANGZHOU ZHUNKUAI HARDWARE MANUFACTORY.It designs, manufactures and sells pro-audio products and hardware products. Our products include professional loudspeakers, line array, power amplifiers, mixers, signal processor, amplifier cases, mixer cases, etc.
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