12 Volt @ 1 Amp DC Switching Power Supply Audio Authority 571-013

Audio Authority 910 Car Source Car Audio Demo Board, Guaranteed To Work

Audio Authority S/PIDF and RCA Digital Switcher Model 1177 Used

Audio Authority Access EZ Model 942 - Amplifier Selector Module

Audio Authority VGA to component converter Arcade pcb/JUA849

Audio Authority Audio Amplifier Model 1643-1N

UNTESTED: Audio Authority Access EZ Model 932 - Speaker Selector Module

12 Volt 1 Amp DC Switching Power Supply Audio Authority 571-013