Purchase Qty. Reference FOB Price
1,000-9,999 Pieces US$0.30
10,000-49,999 Pieces US$0.28
50,000-99,999 Pieces US$0.24
100,000+ Pieces US$0.20
Product Description
Product Name mic microphone Article No 4015 Type1 microphone Type2 electret microphone Number of channels quasi stereo Material aluminum copper capacitor Specification 4 * 1.5mm Frequency response 2-20kHz Output impedance 2.2 Sensitivity - 28dB ~ 62db full section sensitivity ...