CUI Inc. MIC COND ANALOG OMNI -42DB
详细描述:100Hz ~ 20kHz Analog Microphone Electret Condenser 1.5 ~ 10V Omnidirectional (-42dB ±2dB @ 94dB SPL) Solder Pads
CUI Inc. MIC COND ANALOG NOISE CAN -47DB
详细描述:100Hz ~ 20kHz Analog Microphone Electret Condenser 1.5 ~ 10V Noise Cancelling (-47dB ±3dB @ 94dB SPL) Solder Pads