Review written by Crispy from Rhode island

I'm putting 1100 watts rms to it and it handles every bit hits hard on low notes

Review written by CJ from Des Moines, IA

I have 2 of these hooked up to a 2006D hifonics amp and i have never heard anything as loud. They are louder than my friends 2 15' l7's. I would highly recommend these 2 anyone who wants 2 go loud and cheap

Review written by Chris from Solon, OH

so i heard this sub at my school
new setup in a ported box...
LOUDEST and clearest sub at our school
BY FARRRRRRRRR
im ordering it
dont even look anywhere else
this thing is redonkulous

Review written by jamar from joliet, IL

excellent speakers they pound so hard. i have a bxi1206D hifonic hooked to these and it is crazy loud. a stange but perfect thing about this combo is that two 15s sound like four 12s. INSANE, and worth the money. PERFECTO!!!!

Review written by Nathaniel from Newberg, OR

To those who don't know what they are doing or talking about have it professionally installed.

I am running 4 Alpine Type R 15's powered by 2 MTX 81001 strapped together in my 08' Supra Launch 22SSV. These subs hit so hard they enduce vomit and they are the cleanest on all types of music.

Anyone who disagrees needs to learn what to buy (i.e. powering) and how to install properly.

Learn what you have before you bash it.

Review written by Sue from Nottingham, MD

This sub is really loud especially when i play it loud for 5 minutes my ears start to ring. My girlfriends love it!! Unfortunately the this sub could not take more then what it is rated so when you hear that i advise you to not listen! if you are looking to get this sub i would recommend an amp no higher then 850 watts RMS! Other then this incident this sub is amazingly loud and i love it and hope you do to! Pi** off those neighbors!

Review written by Gary from Nantucket, MA

This sub sounds so nice i am giving it 800 watts rms and it handles it like a champ. This sounds will out preform any other 15 it sounds so clean and hits the lows and mids well i was very happy with it

Review written by Juan from denver, CO

this subs are great i have them in a jeep and they hit so hard you could feel the air when the bass hits i have with a mtx amp and it only pushs 1900 watts.

Review written by Dona from Poulsbo, WA

I have two of these in my Chevy Avalanche, 8cu ft box tuned to 33Hz, running on a hifonics Bxi2607D, and its pretty insane. They sound great and clear, but also have the ability to get retarded loud as well. Also, these subs can take much more than there rated power of 750RMS. mine are getting about 1100RMS watts a piece and they do just fine.

Review written by Jim from West st. Paul, MN

These subs wang so hard. you will not be disappointed .

Review written by Benjamin from Woodbury, MN

Great Sub for the price, kinda had to customize a box because none i found had the requirments especially for my trunk but its bumps really good and is really loud, also very good if you want to have a good sound system and dont want to bump it like your deaf. Thank Sonic

Review written by Dan from Mason, MI

these type r's just slam there is no way else to put it...two of them dual four wired down to one ohm just pounds the bass...my back window flexes over a half an inch...

Review written by Will from Louisville, KY

Ive had this subwoofer for over a year and it is amazing. It hits lows so well and hits highs great. It has been awesome with my JL amp and I would def. recommend this sub to everyone. I get compliments on it all the time.

Review written by Kimberly from Jasper, AL

I have 2 of these in a 2001 Tahoe ported to 38hz powered by a Boss RT1045D pushing 800 watts to each sub. I have to say I am very happy with the purchase. They have lived up to all of my expectations. I still need to meter my system, but I would guess it's in the high 140dB's. These are excellent subs for the money! They hit very hard and very deep. I would encourage anyone that likes there music to sound great to get some of these subwoofers.

Review written by Chris from Leominster, MA

this kid at my school has two of these in a seale box and they bump insanley deep. alot of kids have systems at my school adn i think his is better than my friend 12 L5 and this other kids 15" 2000 watt MA audio which in my opinion is made for rock but he doesnt think that. THESE SLAME great for rap and reggae really deep all i can say is NIIIIIIIICE, highly recomend these if you like chillin in ur car... but i would sugest you go ported with these babies.

Review written by Oonna from Lexington, TN

good sub not really likeing 15"s because not really nothing but lows but it good for breaking the glass.

Review written by Erik from Athens, TN

I do not own this product but my friend does. He has a mitsubishi elclipse and i'd swear he had the baddest and most expensive subs in town. Then I found out he had these and i was like wow.....these are awesome1!!I highly recommend them to anyone interested in bass and good quality.They are wonderful for the amount of money that you pay for them. Sonicelectronix is the Best!!!Keep it up.

Review written by James from Hackettstown, NJ

amazing product. hooked it up in my 2001 Ford Taurus with an Audiobahn 800w amp, and it hits so nicely.

i love it

Review written by james from windsro, ON, Canada

very nice product made by alpine for sure...my buddy has 3 of these in a neon ran by two stacked Memphis 1000Ds and WOW.....he has won every comp he has been in.