headphone
SPK: ?40 Mylar speaker
Impedance:32±15% Ohm
Sensitivity:110±4dB
Effective Freq.Band:20Hz-20KHz
Rated input power:10mW
Max.input power: 50mW
MIC:?6.0X5.0mm
Sensitivity:-52±2dB at 4.5V,2.2KO (0dB=1V/Pa,1KHz)
Directivity:Omnidirectional
Effective Freq. Band:20Hz-20KHz
Max.operation voltage:10V
Standard operation voltage:4.5V
| Product ID / Sku: LY-809M |
| Unit Definition: per box of 70 |
| Minimum Order: 5 boxes |
| Delivery Lead Time: 15 day(s) |
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