AD828 스테레오 프리앰프 모듈 -5V-15VDC
(AD828 Stereo Preamp Board -5V-15V)
개요
- 본 제품은 AD828 스테레오 프리앰프 모듈 -5V-15VDC입니다.
- AD828을 기반을 디자인된 프리앰프로 2개의 채널을 가지고 있습니다.
특징
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Notice: the board without voltage regulation function, it is best to use a regulated power supply or battery-powered, otherwise there may be interference.Working Voltage: DC 5V-15VBoard Size: 33mm x 25mm
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You can change the magnification, as follows:R7 and R5 are the gain set resistances (delivery gain default is about 5). However you can change the audio gain according to your needs by changing these two resistors from 5k to 47K, The greater the resistance, the higher the audio gain will be. If you are using radial lead resistors, then remove the original chip resistors from the circuit board and solder the leads into both sides of the pads provided on the circuit board.
문서
연관제품
- 연관제품 1