| Customization: | Available |
|---|---|
| Usage: | Accept, Expand Volume, Monitor, High Fidelity |
| Material: | Aluminum |
|
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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)
|
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