So I recently purchased this Bluetooth speaker/subwoofer at a garage sale for $20 but it was missing its power adapter and I have no way of powering it. The speaker doesn't have a brand name anywhere on it. (only this logo: http://ift.tt/2Astwpq), When I searched the FCC ID I also came to the name Leaderwave electronics if that's relevant. Normally I would just use a lower power supply, but I found some listings that say the thing has an internal battery and the subs are 38/20W. I'm afraid to mess with this as I really don't know much about electronics. Does anybody have any advice on how I should proceed? Remove the battery and power it directly with a smaller power supply, or purchase the correct one? If so, what power supply/AC adapter would I need? Thanks. http://ift.tt/2j9VGkS http://ift.tt/2ApvXcp via /r/DIY http://ift.tt/2yF6Tkx
