15" RE SX 4th/6th order BP recommendations?
I'm thinking about playing around with some designs to gain a little more output from the old SX, however I don't know much when it comes to the BP designs. Obviously volumes/tunings are CRITICAL to the survival of the sub hehe, but not sure where a good starting off point would be? Current box is a low end monster with 3.837^3 @ 26.62 hz and 64.75^2 port area ran off a old JBL 1200.1 . I honestly wouldn't change much but need to get out in the shop and do something as after 4-5 years the box is starting to separate.
I was thinking something like 6th Order Rear 3.5^3 @ 25 Front 1.25^3 @ 60 ?? Look decent? Room for improvements?
H/U: Alpine 9815
EQ: Kicker KQ30
Front Stage: Boston Acoustics Pro 6.53X with Peerless 830491 (XLS 205's) 8" Mid bass
Front Stage Amp: (X2) JBL 80.4 (1 L CH) (1 R CH)
Sub: RE 15" SX
Sub Amp: JBL 1200.1
Sub Enclosure: 3.837^3 @26.62hz W/ 64.75^2 port area
Custom wound 275 Amp alt
1/0 Knu Konceptz Power/ground
Konfused power/ground distys
Knu Koncepts Karma interconnects