ACA Mini

Power Amplifier project by Nelson Pass

Amp Camp Amp Mini

Key Information

Power Amplifier Project
Designed by Nelson Pass
Beginner Difficulty
Complete Kit Available
Comprehensive Build Guide

Highlights

Class A design
Based on the incredibly popular Amp Camp Amp
No chassis required

Links, Discussions & Files

"My goal was to make a nice little class A amplifier that brings some interesting circuit design elements but at a much lower cost, while still appealing to more sophisticated audiophiles." - Nelson Pass

Go To the Amp Camp Amp Mini Products

History

The ACA Mini has become one of the top recommendations as an answer to the question "What amplifier should I build first?". The entire project can be completed in an afternoon or two. It's perfect for dorm rooms, small spaces, dens, listening rooms, and everything in-between.

The Complete Build Guide and the full kit with all the parts you need, make this project accessible to almost everyone with a soldering iron and some basic tools. Please refer to the build guide for the current Bill of Materials (BoM) for the completion kits.

And... it sounds pretty fabulous too.

Pair it with an ACP+ for an absolutely amazing headphone amp, pre-amp, amplifier combination / mini-system.

Learn more and discuss the ACA Mini in the DIY ACA Mini thread at diyAudio.