Tone Preamplifier Board Treble Mid Bass Sound Processing Preamp Volume Control for Home Amplifier (Color : B)

★★★★★ 4.7 140 reviews

$257.33
Price when purchased online
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$257.33
Price when purchased online
Free shipping Free 30-day returns

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Arrives Apr 26
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Product details

Management number 215163840 Release Date 2026/04/12 List Price $102.93 Model Number 215163840
Category
  • Use NE5532 brand new origil op amp chip.
  • Adopt single power supply design, universal AC and DC (interl design provides single power supply for dual power chip, the use effect is the same as using dual power directly).
  • The tone part uses the NJM2150bbe sound effect chip, which effectively improves the clarity of the high and low sounds, and the dymic effect is stronger.
  • Designed with op amp chip socket, you can replace more fever op amp chips to improve the use effect.
  • The potentiometer is designed with fixed version and potentiometer separated version. The separation form of the potentiometer is not limited by the installation distance, and it is flexible to use.
Manufacturer 8KLANMMQ

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4.7 out of 5
★★★★★
140 ratings | 57 reviews
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