DIY RCA audio inputs with volume control to banana plug outputs module

thingiverse

I design numerous audio circuits just for the fun of it. One component I consistently require is a module featuring input jacks and a volume control. To avoid rewiring my Class A amplifiers every time, I decided to create a compact module that could handle this function. Banana jacks are used on the output for effortless insertion with other modules that follow in the audio chain. The squares at the bottom serve as LRFs (little rubber feet) for stability and support.