SM-TPA3116 Cheap Ebay Amp Review and Gain Fix

Update: New version TPA3116 amp that only costs $5, review and gainfix here:    • Very cheap eBay TPA3116D2 amp review and g...   Also known as the SMAKN TPA3116 Amp. I review this little board which I paid $15 USD shipped from China. I'm pretty happy with it with the caveat you change the gain from 32db to 26db. It's a simple change where you just put a solder blob on the right pads as I outline in this video. Ebay seller: worldsky2013 Ebay Title: New TPA3116 DC12-24V 50W+50W Dual-Channel Audio Speaker Digital Amplifier Board Ebay Link: http://www.ebay.com/itm/331300795890