snowpenguin
Frequent Poster
Found these gigaware badboys, they're dead simple, powered off of 4.5v but could probably go higher, if not just tap from a 7805 on the board of your console. Audio quality is fairly decent, and these things are Dang small. Took one apart, pic here, as if the looks of the outside matter lol.
That's a AAA battery.
$15 each + shipping
That's a AAA battery.
$15 each + shipping