Recent content by mbacis

  1. M

    Sold CDT EF-61CF Components

    Email sent.
  2. M

    Sold ID chameleon 6.5's components

    ****. This morning's drive reminded me how badly I need to put money into new tires first. Sorry, I'm out. Bump for great comps I wish I had. Somebody grab these quickly.
  3. M

    Sold ID chameleon 6.5's components

    Will I be disappointed if I can only send 75W to these? Paypal accepted? Conditional dibs.
  4. M

    Sold Tickets to Rusted Root in Hollywood

    2 tickets for sale on Ebay. These sell for over $70 (including fees) on Ticketmaster. Starting bid is $5, no reserve. Happy bidding. Auction link
  5. M

    Sold FS: Infinity Kappa 652.5

    Still available. Who wants 'em?
  6. M

    Sold FS: Infinity Kappa 652.5

    One more time around. Maybe I'll beat 1 view this time.
  7. M

    Sold FS: Infinity Kappa 652.5

    I'm selling a pair of Infinity Kappa 652.5 coaxials. These are 6.75" speakers, perfect fit for GM vehicles. They were in my SL1 powered by a Profile CL640. Go here for more info on the speakers. I bought them for $89.99 from Etronics, asking for $65 shipped. I will also include a pair of XTC...
  8. M

    Check my math...

    OK, so I'm using the following formula... Lv = Av*1.84*10^8/[Vb*1728*(Fb/0.159)^2] - 0.823*sqrt(Av) Lv is port length (what your solving for) Av is your port area (height x width of the port face) pi*r^2 = 3.14*1^2 Vb is the internal volume of your box 1cuft Fb is the tuning frequency you...
  9. M

    Check my math...

    I'd like to make a custom ported box for two RE8s. This will be a fiberglass enclosure that will fit over the rear wheel hub on my Saturn Vue. Since it will be an odd shape I plan to overshoot 1cuft and then add bracing to get exactly the 1 cube. Now, I would like to tune it to 30Hz and came...
  10. M

    2 12" IDQ's or 1 12" Alpin Type R?

    If you don't need a ton of bass why not get rid of one of the IDQs and run the other? One IDQ12 should give you a nice thump and be able to do it in a smaller box.
  11. M

    cant breath with subs in car.

    It's called pneumothorax. Check out this article... http://www.rense.com/general57/coill.htm
  12. M

    Infinity kappa or Polk db coaxial

    I have the Kappa 652.5i and I'm not overly impressed with them. Their low end stinks, but that may very well be the fault of the install. I also would prefer a softer high, I wish I had gone with a silk tweeter. I think they'd sound a lot better in kick panels if you have that option.
  13. M

    time for a change!

    Can't comment on the difference between the oval and round speakers, however I have the Kappa 6.75s with 75W going to them. They get plenty loud, but I'm a little disappointed in the harshness of the highs and the lack of lows. I can probably attribute the lack of low end to the install, but I...
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