Infinity Kappa Perfect 10" Dual Coil Subwoofer, powered in 2 Ohm dual configuration by a 350W Rockford Fosgate Power Series 351M mono amp. Mounted in a custom built 0.75 cu.ft. sealed enclosure made of 3/4" biscuit joined MDF. Sealed enclosures provide tighter, more even frequency response vs. peaky bandpass or vented enclosures.

Do your homework - MDF is superior to cheap particleboard enclosures! I labored over this unit, and it was designed to match the seat back angle of my 1998 Integra GS-R hatch, but it will fit in most any trunk because it's fairly small. I designed the enclosure for the specific volume required by this speaker and for high strength.

Threaded studs in the bottom of the enclosure allow for easy mounting to a trunk floor. All you need to do is provide RCA line-level outputs from your receiver, and your own +12V power, Ground, and +12V remote turn on wiring.

I love this sub/amp - I'm more of a "pure and clean" audio type, but it can really thump with 350W and the right music. I hate to get rid of it, but I've been removing it for track weekends, and it's becoming a hassle.

Asking $275 plus actual shipping cost TBD. Price may be negotiable for local pickup.

 

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