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| 头戴麦克风_型号：HD-01S-AB 欢迎各位商家来厂定购和指导 |
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| 此款产品是本厂专利产品，专利号：Patent NO:ZL200620060712.3 |
| 头戴麦克风产品HD-01S-AB性能参数： |
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Model NO :HD-01S-A
Element : Back Electret Condenser ;
Polar pattern :Omni-Directional ;
Frequency response:30-20KHz ;
Sensitivity :- 42dB±3dB ;
Output impedance :250Ω±30% ;
MAX.input SPL :130dB ;
S/N Ratio :>=70dB ;
Power Supply :1.5-1.2V DC ;
Cable :φ1.2mm(φ1.5)*1.2M ;
Dimension :φ3.5 ;
Accessories :Windscreen ;
Color :Skin Or Black,Othor ;
Model NO :HD-01S-B
Element : Back Electret Condenser ;
Polar pattern :Omni-Directional ;
Frequency response:20-20KHz ;
Sensitivity :- 46dB±3dB ;
Output impedance :250Ω±30% ;
MAX.input SPL :130dB ;
S/N Ratio :>=70dB ;
Power Supply :1.5-1.2V DC ;
Cable :φ1.2mm(φ1.5)*1.2M ;
Dimension :φ5 ;
Accessories :Windscreen ;
Color :Skin Or Black,Othor ;
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| 产品介绍：头戴麦克风专利产品 |
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