shenzhen baichuan electronics
AX-PA01 is a high-precision, high-efficiency, and low-power integrated power amplifier and microphone power unit with a compact exterior structure designed to meet strict requirements, aiming to provide unparalleled quality and performance.
PA01 has a 4-channel power amplifier and a 4-channel MIC power supply. The 4-channel power amplifier section has a separate four-in and four-out channel mode, and the embedded protection circuit can automatically protect against overload, short circuits, and overheating. The 4-channel MIC power supply mainly provides a constant voltage and current source for ICP condenser microphones, mainly used for electroacoustic and vibration measurements.
8-channel passive low-pass filter, mainly used for audio measurement of Class-D amplifier. It can provide audio out of band attenuation and reduce the steepness of fast conversion edges, providing signal preprocessing for testing accuracy. It has a passband of 20-20kHz and is designed specifically for use with the A8 series audio analyzers.
8-channel passive low-pass filter, mainly used for audio measurement of Class-D amplifier. It can provide audio out of band attenuation and reduce the steepness of fast conversion edges, providing signal preprocessing for testing accuracy. It has a passband of 20-20kHz and is designed specifically for use with the A8 series audio analyzers.