Ne4558 Amplifier Motherboard Pre-fever Tuning Board Dual AC12-15V Treble Bass Master Volume Control

Description

With treble, bass, balance, master volume controls. 2 filter capacitors: 2 2200μF 35V filter capacitors to ensure stable operation. The component layout is beautiful and elegant, which is very suitable for DIY use. After tested: All items are checked and tested carefully by our technical department. Working voltage: Dual AC12-15V. Potentiometer Specifications: 15mm.