Related Productions:
Features:
Adopt Japanese upc1892 tone chip + jrc2150bbe chip design, there are treble, bass,balance, volume adjustment, add jrc2150bbe sound effect chip, effectively improve the clarityof high and low bass, the dynamic effect is stronger. The adjustment of the potentiometer.
adopts the DC control method, and the separation of the potentiometer will not cause interference. It is convenient to use a single power supply. The potentiometer is designed to separate, and the installation distance is not limited.
Working power:DC12V-24V or AC 12V-16V
PCB board size: 100mm*50mm
Potentiometer spacing: 25mm
Package included
1*Preamplifer board
2*Signal shielding wire