Orolotay Dual NE5532 Replaceable Tone Preamp Board Audio Treble Adjustment Equalizer Preamplifier Tone Control Preamplifier

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  • 3. There are ten high-frequency and low-resistance capacitors in the power supply capacitor array to reduce power supply interference and good filtering effect! The rectification part uses a rectifier bridge module, not a simple diode!! There is also a white 3P power supply Socket, easy to connect directly to the transformer!
  • 4. Standard potentiometer spacing, convenient for users to install and use in various chassis!

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