Subwoofer is a 10" MTX T7510-04. Bought it a few years ago and put it in the factory location behind the drivers seat after dynamatting the inside. Bass hits really hard especially since its right behind you. Bass was clear, distinct and very loud. Asking $40 local pickup from MD/DC/NVA area or $50 shipped.





Amp is a Kenwood KAC-9152D that I used to power the MTX sub. It was more than enough for this sub. A buddy of mine has his hooked up to 2 12" JL subs. Asking $85 shipped or $75 picked up. Sub and amp together I will do for 120 shipped or 100 picked up. PM me if interested.
Specs:
Class-D Monoblock Amplifier
Bass Boost Level and Frequency Remote Included
Variable Low-Pass Filter: 50 - 200 Hz (24 dB/Oct.)
Variable Input Sensitivity: 200mV - 5V
Phase Shift: 0° / 180°
Variable Infrasonic (Subsonic) Filter: 0/15Hz/25Hz (18 dB/Oct.)
High- and Low-Level Inputs
1 Ohm Stable
RMS Power Output:
500 watts x 1 chan. @ 4 ohms
900 watts x 1 chan. @ 2 ohm
Preamp Outputs: 1 Pair
Bass Boost: 0 - 18 dB @ 40 - 100 Hz (Variable)
Dimensions: 15" L x 11-5/16" W x 2-3/8" H





PM me if interested!

 

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Hey Russ! $90 and I pick everything up?

 

Hey man, that works. Let me know when you wanna meet up. I live about 5-6 minutes from the Rio/Washingtonian.

 

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Amp is sold.

Sub still available.

 

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Sub still available.

 

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damn wish you still had both. I would of taken them off your hands. I need an amp more then I need a sub so I don't want to go buying another sub if I don't need it.

 

yo bro, i'm interested. Did these rattle at all? Or what did you do to make it not rattle?

I plan to put this on the oem spot as well, but I heard some subs will rattle and have poor sound.

Since you are taking everything out, are you willing to give me the dynamatts for free?

Let me know your thoughts bro.
Thanks!

 

I would love to give the dynamat to you but it wasn't really removable as it uses a strong adhesive included in the sound deadening material to apply to the surface. Plus I sold the car already

As far as rattle/sound... when I first installed it (without the dynamat) the plastic panel behind the seat, not the sub rattled from the vibrations and in my opinion didn't sound as good as it should.

To fix it I essentially created a sealed enclosure in the stock location using the dynamat by sealing the gaps which drastically tightened up the sound and took away the interior body panel rattle. In addition I went to Michael's and bought a 4 dollar bag of polyfill(pillow stuffing) and put about 1/3 of that into the enclosure which is a nifty trick that fools the sub into thinking its a larger enclosure than it actually is. That further tightened up the sound and really allowed me to turn it up without any distortion or rattle. The base was very tight and crisp whether listening to Jazz, rock or bass heavy rap/R+B.

That being said, for the best sound out of the stock enclosure I would recommend at least getting a small dynamat kit (you don't need much because its a small area and you are only using it to seal the gaps in the stock location, not covering the entire area) but the polyfill is up to your personal preference. That stock location is intended for an open air/free air subwoofer and using traditional subwoofers won't sound as good unless you seal the holes and gaps in that area. If you do, you will be very pleased.

Out of the audio set ups I have seen/heard with my friends I really preferred this one because it offered great sound at high volume without sacrificing what little trunk/hatch space the Z offers. Also since its stealthy it reduces the risk of break-ins because no one knows its there unless they hear you blasting it. One other plus is with it right behind the drivers seat, you really feel the punch of the base which I loved.

I will shoot you a PM but feel free to let me know if you have any other questions. If you would like to buy it I will give you my contact info and help you out with installation tips.

-Russ

 

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Finally hooked this amp I bought from RKEMP in my e30 and it thums the w6 real good at 1ohm. Great seller!!