PioneerA-Series TS-A2000LD2 8” Subwoofer – 700W Max, Shallow-Mount Design, Deep Bass in Tight Spaces

Great price for what it is. Its more on the quiet side (vs my old 1 ohm), but it has great depth and boom to it. Big inprovement to stock car speaker. Also wiring connectors on them are great. no solder needed.

Replaced the sub for the Infinity sound system in the Genesis Coupe with this and sounds great.

The Pioneer subwoofer fit in my 2012 Mustang convertible without spacers or cutting the door panel to fit them, they sound much cleaner and deeper sound than the factory 500 watt subwoofers did and changing to these speakers also eliminated the rattle from the door panel, the factory door panel itself is a sealed speaker box and these sub woofers are perfect for those door panels I’m extremely happy with them. I only had to make two modification for them to fit the door panel, pioneers have a plastic cover around the speaker magnet which is held on by two Philips screws, ONCE REMOVED and cut off the 2 Plastic Guide pins on the door panel and the 4 little guide pins off the back of the speaker cover (not the trim ring) they popped right into the door panel with zero issues and the factory speaker cover and trim went right back over them keeping the car looking clean with a stock finish. These will fit in most factory subwoofer locations, AS FAR AS WIRING THEM, each speaker has 4 wires, the white wire with BLACK stripe is the Negative on one side of the speaker and the white wire with the BLUE stripe is the negative on the other side of the speaker, you will see the back of the speaker on each side has a wide spade that is (+) and the small spade is the (-). I used a speaker tester to pop the speaker to see which one is + and -.

It may the box but the base hits more for rap/hip hop. I was looking for more of a punchier base sound for rock. Works well with factory radio.

IT'S ONLY 2.5" DEEP, SO THERE IS ANOTHER 1" OF SPACE BEHIND THE BACK IN THE BOX.CUSTOM SEALED .4 CU F BOX MADE OF 1/2" MDF FOR UNDER THE FRONT SEAT .. AND IT SOUNDS GREAT AT 1 OHM (WITH RECOIL 700W AMP)

Much more bass than I hoped for from a shallow 8”. Sounds pretty good for most music. I have it in the stock location in a Ford Edge paired with a sound stream 4000w mini amp. Like I said pretty good, not for a base head but plenty of thump for most people. Personally I like to hear the windows flex. If you want plenty of thump and keep the room in your suv for hauling the kids, dogs and groceries then this is the answer

Super sound great bass n thunder. Great for cars .

EDIT: I'm going to give this another try after building a smaller enclosure for it. The factory enclosure looks like it's about 1 cubic foot, but the product details suggest this subwoofer works best in an enclosure between 0.15 and 0.5 cubic feet. I’m also planning to use a mono amp matched to this sub's full RMS capabilities, connected to the subwoofer RCA jack on the back of my new Android Auto head unit. I’ll update this review with the results.Original Post: There was nothing physically wrong with the 2x2 ohm subwoofer in my 5th-generation Grand Caravan (about 7 years old), but I read that this sub was a good upgrade and it was recommended by Crutchfield. Installation was straightforward, with multiple slot arrangements that lined up well. I used new gasket sealing tape and cleaned the surface with isopropyl alcohol before installing it.It’s working fine, but to be honest, it feels like a slight downgrade from the original sub. The cone diameter is about 1/4" smaller, and the depth is about 3/4" less than the factory subwoofer. I’d suggest listening to it before reinstalling the moldings. It’s also helpful to play the same song before and after installation, and try isolating just the bass frequencies for a more accurate comparison.The suspension on this sub is much stiffer than on the 7-year-old factory sub, which likely impacts its performance. With the factory amp—expensive and difficult to replace in these CAN bus integrated systems—it’s not worth the hassle to upgrade. You could technically overload the amp by wiring to just one coil and then bridging to the other, but that seems like a risky move since electrical issues in vehicles can be time-consuming and costly to repair. If you’re looking for more bass, I’d recommend adding a secondary sub to your system rather than replacing the factory one.