Precision Power Sedona APA 430iX

This old amp worked fine when I got it, but I chose to take it apart anyway to see what made it tick. When I did, I noticed the output and power supply devices were clamped down to the heatsink, with a mica wafer in between, and the heatsink itself was even painted where the devices sat. I decided to improve its thermal transfer, so I sanded the paint off and ditched the mica in favor of an anodized aluminum thin sheet insulator. The amplifier should now be able to dispose of heat much better.

I also tested all parts of the amp (each speaker output, and the AUX outputs), and the amplifier works 100%. It is however a bit beat up, and rusted.

The original speaker plugs with the correct channels labeled are included, as is a manual for the amplifier.