Category: | Receiver |
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Transmission Mode: | Air-conduction |
Cone: | Paper Cone |
Transducer Principle: | Magnetic Earphone |
Style: | Head-mounted |
Radiation Mode: | Direct Radiation Type |
Samples: |
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Customization: |
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Suppliers with verified business licenses
No.
|
Item
|
Specifications
|
1
|
Product name
|
micro transmitter and receiver
|
2
|
Product type
|
SD31.5*12.5-150-FP CB Fe YX
|
3
|
Operating temperature
|
-20ºC ~ +60ºC
|
4
|
Sensitivity
|
99±3dB @1KHz (0dB =20μPa)
|
5
|
Impedance
|
150±30 ohm (@ 1KHz)
|
6
|
Input voltage
|
60mV (Sine wave) measured with IEC318 coupler
|
7
|
DC Resistance
|
135±15 ohm (@ 1KHz)
|
Suppliers with verified business licenses