With Instructables you can share what you make with the world, and tap into an ever-growing community of creative experts.
Tell us about yourself!
I've actually done that two years ago, and its still working flawlessly. Between the amp and the main board (where all the outputs are), there are some cables that carry the audio signal for each channel, a GND, and MUTE button, where I connected directly a line signal. Mine was a Lennox player. Try checking if your device is similar to this ;-)
Join 2 million + to receive instant DIY inspiration in your inbox.
© 2016 Autodesk, Inc.