This product is a coaxial two-frequency ceiling speaker. with a wide range of sound diffusion. large output power. easy installation, which can reproduce the voice and music.
It's an ideal choice for you when you are in need of a ceiling speaker requiring perfect sound quality. This product is widely used in schools, offices, cafes, hospitals, hotels, and shopping malls. 
Model | DSP5211 | DSP5211C |
Drive Units | 6.5"*1 | 0.75"*1 |
RMS | 10W | |
Rated Voltage | 70V/100V | |
Sensitivity(1m, 1W) | 93±2dB | |
Max S.P.L. (1m) | 103±2dB | |
Freq. Res. | 90Hz-18KHz | |
Opening Diameter | Φ168-172mm | |
Dimension | Φ190*80mm | Φ190*105mm |
Weight | 1.0Kg | 1.1Kg |
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