First let me start with saying hello to everyone!!! I have found this forum to be a wealth of information and I've only been here 2 days.....As a proud owner of a '11 Koup silver I have a question.
I've built an enclosure (sealed) for my 3 10w7's and it sounds remarkable with or without my Epicenter but when the rear seats are up(closed) performance is greatly reduced. Has anyone "ported" their rear package shelf in this vehicle? Any improvements? With the trunk and package shelf being sealed we are effectively creating a bandpass enclosure with no output for the bass. My idea was to either create two 6 inch openings in the shelf to utilize the 6db gain by the subs firing into a "corner". Any suggestions?
I've built an enclosure (sealed) for my 3 10w7's and it sounds remarkable with or without my Epicenter but when the rear seats are up(closed) performance is greatly reduced. Has anyone "ported" their rear package shelf in this vehicle? Any improvements? With the trunk and package shelf being sealed we are effectively creating a bandpass enclosure with no output for the bass. My idea was to either create two 6 inch openings in the shelf to utilize the 6db gain by the subs firing into a "corner". Any suggestions?