2 MB Quart DS1 254 800 Watt 4 Ohm 10 inches Shallow, Slim, Subwoofers, Car, Truck, DVC, RMS 400 Watts per Subs, Durable Powder Coat

As an experienced/retired car stereo installer, I took a gamble to purchase these subs without listening to them. I have purchased MB Quart speakers before and know they are very nice. Build or use the proper enclosure, make sure you have a STRONG amp to power them and you will have great results. DO make sure the box is sealed (0.6 cu ft.), adjust the crossover to 80-100hz at 18/db octave and you should be very happy with these. The amp I used is a Rockford Fosgate 500 watt mono amp capable of 2 ohm loads. I had a single sub in a '20 Gladiator and a '19 Ram 1500 (new gen), each, and both sounded great with all types of music. Update (March 2022): I have since traded in my Ram truck for another Jeep. I ordered 2 more of these subs and built a rectangle box with 2 of these. They sound even better with 2 of these in a box instead of 1. Still powered by a RF 500 watt mono amp.

Had these for a little under 4 weeks and they preform great. Only thing i would recommend is a bass knob to get the full power and these are well made so u can push them hard once broken in properly

Subwoofers are good sounding! Wasn't expecting much bass from shallow mounts. They sound pretty good. And beats with the right song.

Shallow mount subs work well in small or shallow box like an under seat pickup box. Sound good and great depth and bass. Good price as a pair. Can’t beat the deal.

For what you pay for these they should last at least a month. They lasted all of 3 weeks before giving up. Had them paired with a Taramps 400 watt amp and they sounded great at first. Then one started rattling like a can full of nickels then they both gave up. Either get a pair of Skar Audio or PRV's but don't get these, you'll be highly disappointed!!!

Don’t like to trash talk but these can’t handle any power at all. I put an old school Jl 500/1 on them and they blew or about to blow. I still gave it 3 stars because of the price. You get what you pay for.

Okay at first I gave these a bad review because they sounded terrible. Then I sealed up my ports and added some Dacron fiber (AKA polyfill) and dang do these things really do get down. They are about four times louder deeper more solid and just overall sound much better at way lower volumes. So I did some reading and found that these were not designed for reported enclosures at all. They are designed for very small have to three quarter cubic foot enclosure S E A L E D ! Man now I can say what an awesome deal these things were. I'm more for quality than quantity but these are as tight as my JL's Hope this helps

Installed together in custom 2’x2’x6” insulated wooden enclosure. They hit pretty good and I’m not pushing what they can handle. Still breaking in being less than a week in. I would recommend!!!

These things sound so much better than I had expected. I needed a super thin sub for my space (under the seat in a 2018 toyota tundra). Built a small box and these really surprised me. Tight and loud. Highly recommend

Awesome!!!!