glassing a door door panel

[MACnonsence6]

ive been looking at a few peoples project logs and it seems that when someone does a panel with multiple woofers there all in one chamber. like 3 speakers in esentially one enclosure wouldnt the speakers fight each other for air space?

[blownengine]

You mean speakers? It doesn't really matter. Speakers are designed for free-air really. And they are all playing the same thing so they are working together.

Are you talking about midbass?

[jizazz12]

No, unless your dealing with a sub or mid bass that needs a certain amount of air space to perform, most mid range speakers are built so that they can be run I.B., thats why most of the builds you see the back of the pod or enclosure is opened up so that it vents into the door cavity.

[MACnonsence6]

ya im talking about speakers -mids and highs and such. ive been looking into glassing my doors and making my own set of componets it just seems that if you filled the fiberglass enclosure with polyfill it wouldnt build up presure inside the enclosure. with all speakers moving at the same time wouldnt it build up presure with in the fiberglass enclosure

so a small 2 way using a woofer and tweater couldnt be sealed like that?

to be specific 2 of these woofers in one fiberglass enclosure

http://www.parts-express.com/pe/showdetl.cfm?Partnumber=295-372

posted the wrong speaker got it right now

[jizazz12]

Thats a sub woofer your looking at and yes that would need to be in the correct amount of space for it to work correctly, why don't you just get a good mid bass driver and tweeter? if you want to do the sub you can your just going to have to make the correct size pod for it .

[moto211]

for mids and highs no ...