If you're looking to get a little extra out of the audio on your GBA, this flex amp from Helder's Game Tech is for you! Featuring a straightforward, wire-free installation, you'll be rocking out to your favourite boss themes in no time.
Made my gba really loud, love it.
This amp will blow you away. Loud enough to annoy everyone around you! Sadly I had to remove it because it didn't fit in the BoxyPixel case I had. Such a shame, guess it will have to go into the next build.
Was an easy install and makes a ton of difference in the sound quality.
I mean, it certainly lives up to the description. This amp is crazy loud (too loud in my personal opinion), but it functions as intended and sounds good. Do beware of the hissing noise that comes with the extra power draw on the motherboard.
Works great as intended, though beware of the extra buzzing noise even after replacing caps and installing a power cleaner.