KXA Mini-Microphone Module - High Sensitivity Audio Pickup with Amplifier Circuit Board for DIY Electronics, Arduino Projects, and Sound Recording Applications

Product Description

We are committed to providing good quality services, if you have any needs, welcome to consult，we will do our best to meet 。It recently introduced ultra small microphone amplifier module may be implemented condenser microphone (electret microphone pickup) circuit amplifies the output of the board can be directly connected to the stereo audio input terminal, or an audio input of the computer, voice chat or voiceamplification, in fact, the full functionality of a microphone.Board parameters:1, power supply: DC 2.5-9V2, the input: a capacitive microphone with a board (not actually captured when installed, will be installed on the delivery time sensitivity 52D)3, the output: the board is equipped with audio output interface4, board size: 14mm width 12mm lengthLike the time of shipment, and is welded with a microphone