Review on 🔊 High-Power Digital 2.1 Channel Amplifier Board with Bluetooth, USB, and T-F Input - 50w x2 + Subwoofer BTL 100w - Ideal for Home Stereo Speakers - DC 12V-26V by Rachel Massine

Would give 5 stars if the volume wasn't so annoying and as mentioned in other customer reviews the voice telling you it's a terrible Bluetooth status. I can't put an accent, but where is it? I won't go anytime soon. 😉 This is a very clean sounding product and it has enough power to drive the RE 10” to a very loud level. I combined a set of instruments, a subwoofer for mid and high frequencies. I used two leftover surround speakers from an old Panasonic home theater and the best thing about this board is that its input voltage is 12-24VDC so I power it with my extra Ryobi ONE 18V batteries. With 1 18V 4Ah battery, my rolling toolbox subwoofer will run for about 10 hours at a fairly loud level. This is a great outdoor speaker, the bass could be better but what can I expect from a toolbox! But seriously, this board connects very quickly and automatically after syncing with the sound source. I am absolutely satisfied with this board and will probably buy 1 more just as an extra in case I need to create something else!