Page 1 of 1

New subwoofer setup, design help

Posted: Mon May 05, 2008 12:41 pm
by falkenbd
OK, I am getting my amp this week. The DLS A6, and its powering 2 12" eD 12Ov.2s. I realize not everyone likes eD but the price was great for what they claim to be.

I'm not yet sure what type of box I want to build. I would like to make the enclosure built in 100% and still have room for my golf clubs or have use of the pass-thru. Its going in my 06 Civic LX Coupe

:help:

As of now, I'm considering a few locations. I am looking for SQ, but I like loud bass.

1. Forward Facing subs, trunk 100% sealed from the interior of the car.
-This could be sealed or ported, I'm not sure which would be best.

2. Enclosures on the sides (likely some fiberglass involved) - subs facing somewhat inwards - sealed most likely

3. I'm open to other suggestions that are somewhat integrated solutions. I'm not concerned with losing space,

I'm just looking for more than the conventional build a box and point it backwards solution mainly because I want to have an integrated look - but SQ comes first. (so if that turns out to be the best solution, thats what I'll have)

Can anyone comment on the performance of these box types in a smaller car like mine?
What important factors do I need to keep in mind.

At this point, I am aware that a forward facing design must have a 100% sealed baffle and that inward facing risks cancellation.

Also, I have been using WinISD to calculate the gain. Is there anyway to guess/estimate the in car performance of either solution?

Posted: Mon May 05, 2008 4:13 pm
by Ryan from Ohio
The spl graphs are horrible... lol

With a smaller trunk and all your wants, especially SQ go sealed. THe corner loading should treat you well.

Posted: Mon May 05, 2008 8:23 pm
by falkenbd
Any tips on the corner loading? I'm thinking about going with a mostly fiberglass box. Maybe 1 or 2 panels of MDF and an MDF ring per box. I want to either do a small vertical amp rack on each side or a complete false floor where you can't see the amps at all.

Posted: Tue May 06, 2008 4:02 am
by Ryan from Ohio
Just make sure to have it thick enough.