Dayton SUB-120 HT Series 12" 150 Watt Powered Subwoofer

I first purchased this sub for my 5.1 home theater system. Upon initially hooking it up and turning it on, I was not impressed with the unit. Then, one day on a fluke while moving the sub around, I left it turned sideways, 90 from it's normal front-firing. Now, it fires left and right. You would not believe the difference this made in my large den. Now, I don't have to crank it up to get thunderous bass. Don't write off the 150 watt amp until you've tried moving this sub around the room, and tried turning it 90 from your normal position until you find the sweet spot for your particular application and room. We have also used this sub to compliment our PA system for our singing group and it more than filled a 250 seat auditorium with sound as well. This sub rounded out the bottom end for our system and made it sound like a system that would cost a LOT more! This sub is definitely the best bang for the buck around! Thanks for the great quality and sound Dayton!

Great power but seems to be Muddy

It's an outstanding subwoofer for $170 shipped!! You'd have to spend 5x that for a name-brand unit. I was thinking of buying (2), but no longer think that it's needed. I think it could use a stronger amp though.