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[供求信息]
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 共12 条供求信息
 
　
供应 伸缩功能耳机 (2005/07/02)
Driver unit: φ15mm
Impedance: 32Ω
Frequency response: 20-20KHZ
Sensitivity: 108db S.P.L. at 1KHZ
Maximum input: 10m W   ...
 
　
供应 手机耳机 (2005/06/30)
Driver unit: φ15mm
Impedance: 32Ω
Frequency response: 2-20KHZ
Sensitivity: 113db S.P.L. at 1KHZ
Maximum input: 10m W
 
　
供应 售MP3耳机 (2005/06/30)
Driver unit: φ15mm
Impedance: 32Ω
Frequency response: 2-20KHZ
Sensitivity: 113db S.P.L. at 1KHZ
Maximum input: 10m W
 
　
供应 带咪耳机 (2005/06/30)
Driver unit: φ40mm
Impedance: 32Ω
Frequency response: 2-20KHZ
Sensitivity: 113db S.P.L. at 1KHZ
Maximum input: 50m W
 
　
供应 电脑耳机 (2005/06/30)
Driver unit: φ30mm
Impedance: 32Ω
Frequency response: 2-20KHZ
Sensitivity: 113db S.P.L. at 1KHZ
Maximum input: 50m W
 
　
供应 MP4耳机 (2005/06/30)
Driver unit: φ10mm
Impedance: 32Ω
Frequency response: 2-20KHZ
Sensitivity: 113db S.P.L. at 1KHZ
Maximum input: 10m W
 
　
供应 收音机耳机 (2005/06/30)
Driver unit: φ15mm
Impedance: 32Ω
Frequency response: 20-20KHZ
Sensitivity: 108db S.P.L. at 1KHZ
Maximum input: 10m W  
 
　
供应 IPOD 耳机 (2005/06/30)
Driver unit: φ10mm
Impedance: 32Ω
Frequency response: 2-20KHZ
Sensitivity: 113db S.P.L. at 1KHZ
Maximum input: 10m W
 
　
供应 MP3 耳机 (2005/06/30)
Driver unit: φ15mm
Impedance: 32Ω
Frequency response: 2-20KHZ
Sensitivity: 112db S.P.L. at 1KHZ
Maximum input: 10m W
 
　
供应 供MP3 头式耳机 (2005/06/30)
Driver unit: φ30mm
Impedance: 32Ω
Frequency response: 2-20KHZ
Sensitivity: 113db S.P.L. at 1KHZ
Maximum input: 50m W

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