Min. Order Reference FOB Price
1 unit US$138.00 / unit
Product Description
Product Description Technical Specifications Table Microphone type Array, 9.7 mm capacitive pickup Display 128×32 LCD display Frequency response 20Hz-20KHz Sensitivity -37dB±2dB Output impedance 90dB Dynamic range >96dB Equivalent noise 18dB, A-weighted Headphone output interface Φ3.5mm stereo jack ...