BOSS Audio Systems CXX8 8 Inch Car Subwoofer - 600 Watts Maximum Power, Single 4 Ohm Voice Coil, Easy Mounting, Sold Individually

Speakers wound good and work well

I replaced a Polk Audio 8" driver in a Home Theater enclosure that was clipping at 50% Power from the 50 Watt RMS Amp (100 Peak). I dropped this in and turned the volume to 100% no more clipping, 4x the BASS and I have heard there is a BREAK IN PERIOD for these before they really sound good. I am hammering it now with Trance and Club music.I am IMPRESSED for how little I paid for this. It makes the Polk 8" that was in the enclosure look like Clown Shoes. Seriously and unexpected gem for your money. I was going to drop in an Infinty Kappa but I'm so impressed by this cheap little sub that I don't need it (I have one in another sub in another room and while it hits harder it's close enough and I'm happy). 2 of these in a box in your trunk would be impressive, especially for the price.

The quality compared to price is outstanding. This is a very nice 8 inch subwoofer that holds it's own when compared to some costing three times as much. This is used in my extended cab truck to pull my fishing boat with. I've long had a powered 8 inch Bazooka tube to fill in the bass a little and it's been decent. The Amp quit a few years ago so I installed a Phoenix Gold Amp bridged into 300 watts and was much better though still more boomy than lower bass. Ran across this little 8 and seeing the reviews as well as price decided to replace the Bazooka sub driver, what a surprise. This little sub in that tube really digs down pretty low and holds its composure very well. Put two of these in a decent box for a truck and you've got some great output. At volume levels I can feel in the seats there's no funny sounds or bottoming out from just one little 8. Thought I should give it a review after being amazed at my twenty dollar investment.

If you're looking for a dirt cheap like subwoofer and understand that it's not going to be amazing, this works fine. I gave it about 6 hours of break in time before working it harder. It sounded terrible at first. After an hour or so of running harder it finally started coming to life. I have a single 8" in a small .50 sealed box in the trunk of my commuter car with about 230w going to it. It meets my expectations. Previously I've had a pair of the 10"s I n a single cab truck. Sounded great also. Great value for the price. Give them a good breaking In before you judge them.

Very good quality very loud hooked it up to my amp works perfectly fine

Sounds pretty good for the price. But did not last long. About 3 months.

I had a spare Android head unit and some spare door speakers so I bought a 4CH amp and a 12 volt power supply to drive the system and built it for my garage/workshop. It was missing bass so I originally bought an under-seat sub/amp combo but it had no real power and was disappointed with the results. I wasn’t looking for an extreme bass experience, I just wanted to hear the lows in the music. I returned the under-seat unit and decided to make my own enclosure with scrap 3/4” OSB and add a monoblock amp. I chose the Boss for the 8” sub (and monoblock amp) as I wasn’t trying to go high end as it is my workshop. I allowed the sub to break in for 3 1/2 hours as recommended before turning up the power. I can honestly say it nicely fills in the missing bass (even with low volume) for my 2 car garage/workshop! The sound is like 4x better than the under-seat sub!

Garbage. Literally says they can handle 600 watts. My amp is no where near that. Blew the speakers