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Eric B

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Posts posted by Eric B

  1. 1. Product:

    1 Obsidian Audio OA-12 Dual 2ohm

    2. Specs:

    Obsidian 12" D2:

    Re: 4.0 Ohm

    Fs: 33 Hz

    Qms: 5.21

    Qes: 0.56

    Qts: 0.51

    Vas: 34.4

    Le: 2.21 mH

    BL: 19.1

    SPL: 85.4 dB

    Sd: 490 cm^2

    Mms: 243.1 g

    Xmax: 20mm

    Peak-to-peak: 62mm (2.45")

    Power Handling: 600 watts RMS

    Recommended enclosure info:

    Sealed ~ 1.0 to 1.5 ft^3

    Ported ~ 1.75 to 2 ft^3 @ 30 to 35 Hz

    Cutout: 11.10"

    OD: 12.5"

    Mounting depth: 6.75"

    Mounting flange to top of surround: 1.25"

    Displacement: 0.16 ft^3

    3. Description/Condition:

    Used for 30 minutes TOPS. Like New, only cosmetic flaw is the mounting gasket, I used flange head screws and kind of left an imprint on them. Otherwise great subs!

    4. Price: :

    $110 Plus shipping. I use FedEx

    NO TRADES

    Paypal only!

    Serious inquires, PM ME!!! or E-Mail [email protected] for a faster response!!!

    5. Pictures:

    EricIphone237.jpg

    EricIphone238.jpg

  2. What's the plan for this car? :popcorn:

    I have not a clue yet, building this shell up first then will pry design, design, design til I come up with something I like.

    whats the bolt pattern on those rims?

    I have not a clue lol

    is it jus me or do is there indentations on your spare tire well that indicate you pound the shxt out of it to make room for batteries?

    Sweet ride... great start...

    whats your plans for it?

    Actually this particular vehicle was in a rear end accident and the spare tire well was smashed up, so my guy that I bought it from smashed it back down lol

    Get to work focker

    peepwall.gif

    Loving the framework! Also like how the wires were ran though. Can't wait to see more of this

    Thanks!

    I like the start...now please stop with the teasers :drink40:

    Better buckle your seat belt then! This is going to be a llloonnggg ride.

  3. geeze i have 9" per cube on my box. and i thought the range you want to stick with is 6-12" per cube. and here you guys are talking about 14". jesus.

    Ain't nothing wrong with 9 sq in per cube, that's about as low as I'll go, from doing that small of port, it allows you have have a wider frequency bandwidth, which IMO is awesome. The SA's sound awesome with that much port area and when tuned at about 30hz dig insanely low! trippy.gif

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