Enclosure for BMW trunk

[Estsound 7]

I need help with design enclosure for BMW trunk, i need to get bass to cabin.

Maximum height 16"

Maximum width 35,2"

Check this topic to see what i have there right now: HERE

Subwoofer: JBL GTO 1514, 15 inch.

[REVpuggie 23]

I need help with design enclosure for BMW trunk, i need to get bass to cabin.

Maximum height 16"

Maximum width 35,2"

Check this topic to see what i have there right now: HERE

Subwoofer: JBL GTO 1514, 15 inch.

You'll keep having trouble getting bass into the cabin as long as tou're not altering the steel construction behind the rear seats. concentrate on that

[///M5 2,833]

Fire through the ski pass and port through the rear deck.

[Estsound 7]

Fire through the ski pass and port through the rear deck.

You mean that the front part of speaker (dust cap?) is facing to hole between seats ? and port is facing other way ?

dang i hope you understand.

[///M5 2,833]

Sub forward with a manifold connected to the ski pass. Port up with a manifold connected to the rear deck.

You could also build a 4th order bandpass with the port firing through the ski pass, but the other option is easier.

[kwschs 1]

I had a really really TIGHT fit getting 2 12's into a similar BMW. The trunk has a pain in the ass opening. Cut out the metal trunk backing though, it made a 200% difference for me.