劲腾科技有限公司
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Computer Headphone with Microphone
产品型号:
MH-292
港口:
Shenzhen, Hong Kong
付款方式:
T/T, L/C, Western Union, Paypal
最低订购数量:
1,000
描述
联络供应商
描述
- Driver unit:40mm diameter dome.
- Impedance:32 Ohm+/-15%.
- Sensitivity:105dB+/-3dB at 1KHz.
- Frequency response:20-20000Hz.
- Maximum power:100mw.
- Type:9.7mm diameter electret condenser microphone.
- Directivity:omnidirectional.
- Impedance:2200 Ohm+/-15%.
- Sensitivity:-60dB+/-2dB.
- Frequency response:30-16000Hz.
- Standard operating voltage:4.5V.
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