Electro BOY
Published © GPL3+

Pre-amplifier circuit for Bass treble and volume

Using this preamplifier you can increase overall gain, tune frequency accordingly, enable dolby and drive one more channel for subwoofer.

IntermediateFull instructions provided1 hour748
Pre-amplifier circuit for Bass treble and volume

Things used in this project

Software apps and online services

EasyEDA
JLCPCB EasyEDA

Hand tools and fabrication machines

Soldering iron (generic)
Soldering iron (generic)
Solder Wire, Lead Free
Solder Wire, Lead Free

Story

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Custom parts and enclosures

Gerber files

Schematics

Circuit PDF

Circuit PDF2

Credits

Electro BOY

Electro BOY

32 projects • 6 followers
Electronics is my passion. I am not professional, Always learning something new. I am good at soldering, designing pcb, Arduino programing.

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