Name: NE5532 dual op amp pre-stage tuning board
Supply voltage: dual power supply 9V-15V
Length * width: 95mm * 70mm
Potentiometer spacing: 24+24mm
This module uses two NE5532 dual op amps and 8P chip socket, which is convenient for users to replace the op amp chip by themselves!!!
There is a capacitor array composed of 10 high-frequency and low-resistance ESR capacitors at the power end, which effectively reduces power interference and has a good filtering effect!
The white 3P power socket is convenient to connect directly to the transformer!
The potentiometer spacing is standard 24-24mm, which can be adapted to most chassis shells and panels
Super mute design, the circuit has three layers of noise reduction design in front-middle-rear.
Package include:
1x tuning board
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