Hifonics OLM1615

I just put mine in about 2 weeks ago and they are awesome. They don't hit quite as hard as my friends 2 Kicker L5's but they sound a lot better and are just as loud if not louder. I pushed them today and my steering wheel was shaking soooo much haha. I recommend this to bass lovers on or off a budget.

I have a 1991 chevy S10 new motor, tranyy, radiator, waterpump, alternator, starter, battery. The alternator powermaster 105 amp, all main factory grounds change to 4 gauge, truck is sound barriered, back seats all gone, center console etc... New carpet, underlay wiring etc and repainted. I Run 1 of these with the power acoustic ov1n3000D amp and i hit 155.8 db. F*** kicker solo x's. Orion hccas are crazy, same with re audio XXX's. If anything step up to the olm 15 thats 2400 rms.

I purchased 4 of these about 6 months ago with two of the XXV-Collosus amps. The amps are bridged @ 2ohms giving each sub the recommended 1600watts and all I can say is WOW!!! I have friends with the Memphis Mojos, Solo Barics, W7s, ect. These subs hold their own with the best of them. For daily use, i only ride with 2 subs/1 amp because its so loud that you almost cant take it. They dont hit quite as low as the solos, but they are 20 times clearer. But dont expect W7 sound quality. This is the "in between" subwoofer that both beginners as well as stereo gurus can use and get great sound from. Hopefully i'll have my Tahoe metered soon. If you're looking for an inexpensive sub that performs with all of the BIG NAME guys, this is it. Im Hifonics for life.

i got the second 15 olm1615 hfonics got the same box as before. both subs are running of a hifonics 1600w amp and a cap and a factory system bose. all i can say is damm .. im going to get 1 more 1600w amp and run 1 amp for 1 sub with a tuned box . my escalade is on fire .
ive had JLs fosgate, diamond and lots of others . im very happy. do 2 15s or 4 12 youll cause brain dammage.

i have 1 olm1615 hooked to a hifonics 3200 watt amp and a cap. its mounted in a box not made for the sub. this thing is a beast my escalade rumbles . this setup sounds clean with deep smooth bass . i want to put 1 more sub and amp but i dont think i need it . one of the best subs i ever owned and i had a few.