| Wire Material: | PU |
|---|---|
| Color: | Black |
| Type: | Electret Earphone |
| Communication: | Wired |
| Usage: | Portable Media Player, Computer, Mobile Phone, Two Way Radio |
| Function: | Microphone, Waterproof, Noise-Cancelling |
| Samples: |
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| Customization: |
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Suppliers with verified business licenses
Audited Supplier
EARPHONE Size: outer diameter 50mm Weight: 14.8 gram Magnet: materials ferrite size Φ20.5*4.5mm Impedance: 32 Ω at around 1KHz Power rating: normal 30mW RMS Maximum 100Mw Output sound pressure: 95±3dB /1mW/1cm with artificial ear per channel level: average at 1.0k, 1.2k, 1.5k, 2.0Hkz Resonance Fo: 100Hz Frequency range: 100Hz-3000Hz Distortion: 5% maximum at 1KHz/1mW/1cm Abnormal sound test: must be normal tested by 3.0 voltage sine wave |
MICROPHONE Type: noise cancelling dynamic mic Case materia: ABS plastic Sensitivity: 0.-71dB ±3dB (at L=50cm)(0dB=1v/pa,1KHz) Impedance low impedance 150Ω Frequency: 150Hz-7000Hz Pattern: Hypercardioid |
BOOM TYPE: universal flexible Headband: padded headband for increased comfort, adjustable headband Plug: microphone & earphone 5 mini chassis XLR connector, male Color: black, blue, yellow, carbon fiber Switch: Type: push to talk Case materia: ABS plastic Color: blue/ red/ black |
1.PACKAGE:Natural carton package or OEM service.
Suppliers with verified business licenses
Audited Supplier 
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