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JBL W15GTi MkII Item# 20007
15" 5000 Watt Dual 6-Ohm Subwoofer
JBL :: W15GTi MkII :: $379.00
MSRP: $699.00
Regular Price: $419.00
You Save: $320.00 (45%)    
Our Price: $379.00
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Condition: Brand New Avg Rating: 4 Star Rating
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  • Differential Drive Design (DDD) motor
  • Die-cast vented basket
  • Kevlar impregnated paper woofer cone
  • Nitrile-butylene surround
  • Cut-out diameter: 13-7/8"
  • Mounting depth: 10-1/4"
  • Priced per speaker
  • Subwoofers are usually sold as a single unit unless otherwise noted.
*Warranty: Limited 30 Day warranty.
Limited 30 Day warranty from implies that repairs must be returned to, not the manufacturer. More information can be found in our help section under returns & warranties.

Customer Reviews

4 Star Rating sam From Houston

I put this sub in a ported 4 cubic foot box.   A single 15 in a 2008 charger.  The port firing up toward the rest deck.  It sounded very very clean considering it was a ported box.   As far as spl, it was louder than two 12 type r's in a ported box in the same car.  I built both boxes to spec.  I pushed the jbl with a single alpine pdx amp at 1000 w rms. The sub handled it bueatifully and still hasn't blown.   Love it.  I also bought a twelve and put it in a sealed down fire console in my truck.   Again I love it.   Super clean and good control across all lower frequencies.   This sub is very musical.  I would recommend to anyone looking for great sound.   I would say this sub sounds better than a jl w6 and w7. But as far as vokume it is between the two  louder than the w6 but not quite as loud as the w7.  sound quality and volume will also depend on the box design and type of vehicle.   None the less I love this sub and would recommend to anyone.  Especially people that like to push their subs to the limits.   The coil design prevents from bottoming out and acts as a secondary "suspension".   

4 Star Rating DDinMyRide From North Ridgeville

Great SQ sub, terrible for SPL. I recommend DC Audio, Sundown Audio, or Digital Designs if you're going for a great SQL/SPL Sub. The only thing that could make this sub better is a different voice coil. 6 ohm DVC is just too awkward. I highly recommend if you're a straight SQ type of person.

3.5 Star Rating mike From ontario
there was 3 of these stuck into a tahoe each having their own 1400 watt monoblock, and the meter read just over 161 db. but sound very clean.
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