Summary: added this to my system in my single cab chevy 1500 single cab to a Renegade 850watt monoblock 2ohm amp and wow great with my alpine head unit turn it to 20 out of 35 and this thing shakes harder then most cars i know using closer to peak power is not wise but i have my amp half way down and still shocks and awes
Summary: Picked up this sub because it has a low RMS rating. Running it in a 1.5 Ported Box. Powering with a 4 channel 700W RE AMP and sounds amazing. Would highly reccomend this sub if you are looking for a lower powered sub. Hits pretty hard in a ported box.
Josh from chilliwack, BC, Canada, Sonic Electronix
30 January 2012
Conclusion: I have two of these subs and they pound hard! Mine arent even being powered by the proper amp and they pound very hard cant wait until i get a proper mono amp. I would recommend these subs. Alpine is an extremely good brand. Very good quality.
Summary: I ordered this sub when I first started building my system. it is not bad for the price... but honestly you are soooooooo much better off just spending a tad more and getting the alpine type-r it is alot better!
DREWKANG34 from milledgeville ga, Sonic Electronix
29 August 2011
Conclusion: I brought 4 and put them in a sealed box, sounds good real low bass. If you are looking for good woofers look no more. Alpine is top of the line and have been making good car audio since N.W.A and before! So who you with.
Conclusion: I've had this same sub going strong for a good 2 years now it was in my car for a year and now its in my dads truck in a 2.0 cubic foot ported box tuned to 34 hz and it hits pretty hard and sounds amazing in my dads truck....i myself have the alpine type R 12 in a 2.3 cubic foot ported box tuned to 32hz and i love it! it's been living for a year now lol....