Bandpass for three E8's?

[Slo_Ride 5,000+ posts]

Buddy of mine has three E8's and wants to build a bandpass box for them. Can anyone help? I dont need cutsheets and designs just how many cubes per chamber and tuning.

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[Slo_Ride 5,000+ posts]

I dont have a lot of experience with bandpass enclosures and I need a little help buliding this. Come one guys.

 

[statonburrell 10+ year member]

i don't know if a bandpass would be that great for 3 e8s...

 

[Slo_Ride 5,000+ posts]

I dont know if it is or not, but we are gonna give it a try. That is if I can get some help.

 

[galacticmonkey 5,000+ posts]

I designed a 4th order for one like a week ago. He said its pretty loud.

 

[Slo_Ride 5,000+ posts]

am i gonna have to pay for the sizes of the sealed and ported chambers? as well as tuning?

 

[galacticmonkey 5,000+ posts]

$500.

 

[Slo_Ride 5,000+ posts]

daaaaaaaaaaaaaaaaaaaaaaaaaaaamn

 

[galacticmonkey 5,000+ posts]

Ok, Ill design you one for free if you want.

 

[Slo_Ride 5,000+ posts]

absolutely man you have no idea how much I'd appreciate that.

 

[Slo_Ride 5,000+ posts]

three e8's on 1000 watts @1.33 is what he has

 

[Slo_Ride 5,000+ posts]

still need help with this. need to know how many cubes per chamber and port tuning.

 

[azimuth 5,000+ posts]

that sub is going to suffer on the low end in a 4th order.

 

[thericanballer 10+ year member]

thats cool. is it a bad idea to do with a lvl 4 xl?

 

[azimuth 5,000+ posts]

.28 at 55hz and .34 sealed. drops off at about 42hz.