Review on Audiotek Under Seat Active Power Subwoofer by Lyon Forrest

I'm not sure if anyone mentioned that this is not a real 10" speaker! I bought 2 of these to put under the back seats of one to fit Jeep Grand Cherokee and paired them with a Sony XAV-AX3000 I use OEM speakers for this and Alpine 250W RMS x4 Obviously the installation is silly simple just a couple of wires to connect but after installation was done I was completely dissatisfied, the sound was below average to say the least, to the point that I would get more bass out of my speakers than these things, I mean they only shook for the back seat, other than that they were like they not there ... I tried reversing through the block and the speaker and they just will not improve, used a crossover on the main unit and speakers, and the Results were the same, ended up returning both and got a 10" Rockville which puts out better bass than these 2 put together, again not great bass but at least I can set up the main unit so it sends clean mids and highs to the speakers and allows the subwoofer to do the same, resulting in a clean sound. I would suggest buying these if your speakers are complete crap and you need bass, but if your speakers are mid or higher range, ditch them and buy something else.