T1D210

Bought a custom box for the exact specs for 2 of these subs and they slam! They hit extremely clean and you can play em for hours at max volume, defenatly worth every penny

Loss of 1000 dollars, gave them away after building a box per instructions. Save your money, buy JL subs, these fosgate subs just plain suck.

it is not 10'' it is 6'' the sound sucks do not buy this I don't know who its by

Im satisfied, it sounds like two 12s. I have it hooked up to a Rockford Prime 750d, birth sheet says it puts out 927watt so its perfect. Its a dual 2ohm i have it wired to 1ohm.Highly recommended.... Thanks again.

These sound great. I have 2 in the trunk of a 2000 5-series BMW with T-500 amps. Obviously, they can handle much more power, but I didn't want glass-breaking bass. With the T-500's they sound great on the lowest notes with just enough bump to shake my rearview mirror a little.

make sure you have enough room for a mounting depth of 6.490 ( 6.5 inches) not 6.375 as description states. i had to return do to this issue.

This is the best purchase that I bought its small and compact and sounds like a 12" speaker. It also is worth the price

This t1 sub was worth every single penny, it pounds like two twelves and that's just with a 500 rms amp!!