Wire Material: | PU |
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Type: | Electret Earphone |
Communication: | Wired |
Function: | Noise-Cancelling |
Jack Type: | M1 Two Pin Connector |
Item: | 2 Wire Acoustic Tube Earpiece Duplex Radio Headset |
Samples: |
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Customization: |
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Suppliers with verified business licenses
Item Number: |
EM-015044 |
Working Temperature |
-20ºC~55ºC |
Storage Temperature |
-25ºC~65ºC |
Microphone Type |
Omnidirectional electret microphone |
Mic Sensitivity |
(1k Hz) -42dB±3dB(@1KHz,2.2KΩ,3V) |
Speaker Type |
Moving Iron Double Unit Speaker |
Speaker Impedance |
Max 25R/ 128dB |
Speaker Sensitivity |
109±3dB(@1KHz) |
Connector |
R1 |
Warranty |
10 months |
Original place: |
Made in China |
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