Pioneer TS-SW2501S4

AWSOME SUBS !!!!!!!!

These subs are awsome!!

Great Value

I installed this one underneath my 2008 F150 Supercrew and it rocks. Also thanks to Sonic for fast shipping..

Great shallow subwoofer!!!

I was not sure how these slim subs would perform, but I needed the slimmest subs I could find and these subs are awesome.... I have been running them in a 2011 Tundra crewmax and they hit hard and I have two 10's and they are being pushed by only 350 watts and that is plenty. I was very pleased the sound is tight and clear.

requires correct sized enclosure, preforms beautifully.

I have used two of these sub woofers in various boxes and I must say you can't differ much from the recommended enclosure size. Even the minimum/maximum are too small/big respectively. be careful which subwoofer you select from this line, the 2ohm woofers have a higher xmax and different characteristics.

excellent bass from shallow sub

Installed one sub about a month ago in custom box for super cab F-150. box is slightly larger than minimum required by pioneer and filled with polyester pillow stuffing. In a word- wow! amazing bass from from single 10", I actually had to turn the gain back to half on my Alpine MRP-500 amp (also a great product) because the bass was overwelming. Well satisfied, would buy again from Sonic Electronix, best price around and excellent service!

THIS IS LOUD

I HAVE HAD THIS SUB 4 ABOUT 4 OR 5 WEEKS AND IT BEATS HARD I HAVE IT HOOKED UP TO A SPL AMP THAT SUCKS AND IT STILL BEATS

Gr8 sub !

Packs a good punch for a little guy! This sub is perfect if u have limited space to work with. Sonic you guys are awesome! Thinking about getting two 8's for my Honda coupe real soon!

Very Good small sub

Just got the sub in today, put it into the stock pioneer sub encloser that gm gave the delta platforms in the trunk. Had to modify the encloser a bit to make it fit but looks good in the stock box. sounds great and has a good sound. If anyone is planning on doing this mod to their cobalt, g5 or ion i highly recommend this sub. I paired it with a rockford fosgate p-400 atm and it hits hard enough for the time being. probably upgrade to a mono block 600 watt soon. Keep that bass down low!!!!!!

A lot of bass from a small box

I have very limited space behind the rear seat in my Tacoma Double Cab (1st generation). I found a box to fit that is 0.33 cubic feet. That is just a bit below the minimum recommended volume for the Pioneer. It was the only option for a 10" in that volume box (sealed).

It can put out a lot of bass. Not as much as a no compromise sub, but an amazing amount for 0.33 cubic feet. It sounds OK as is, but really comes to life when you add some boost to the lower octaves. I use a Fosgate 400-2 amplifier with the PEQ (0-18dB bass boost at 45Hz). It seems to have plenty of excursion (Xmax) to handle the bass boost.

This sub lets me have decent bass and keep all my seating.

Great subwoofer!

Subwoofers slim profile fit nicely under my seat. Clean, clear, hard hitting sound. Fast transaction.