140+db @29 hz

[80INCHES 5,000+ posts]

The rear chamber is tuned to about 33hz and the front is tuned to about 72hz.

THATS NICE..how big is the front and rear chamber and how big r the ports

80

 

[JG903 10+ year member]

DDs, transient response? //content.invisioncic.com/y282845/emoticons/laugh.gif.48439b2acf2cfca21620f01e7f77d1e4.gif:laugh://content.invisioncic.com/y282845/emoticons/laugh.gif.48439b2acf2cfca21620f01e7f77d1e4.gif Oh man, I needed a good laugh.

Just breakin ya balls. //content.invisioncic.com/y282845/emoticons/smile.gif.1ebc41e1811405b213edfc4622c41e27.gif

Lol. I knew someone would say something like that. I had it coming. I should say I'm going to make this spl sub play music decently enough for my taste. I don't believe I have an SQ bone in my body. Different strokes for different folks.

 

[JG903 10+ year member]

THATS NICE..how big is the front and rear chamber and how big r the ports
80

IIRC rear chamber is 7 ft with 99 sq. in. of port. Front is 5 ft with 120 sq. in. of port.

 

[Slikk]

how much power ya runnin' to the 9515's??? i was going to throw mine in 12 cubes net tuned to 33hz but i think with 3k + to each one would kill em //content.invisioncic.com/y282845/emoticons/crazy.gif.c13912c32de98515d3142759a824dae7.gif

 

[JG903 10+ year member]

how much power ya runnin' to the 9515's??? i was going to throw mine in 12 cubes net tuned to 33hz but i think with 3k + to each one would kill em //content.invisioncic.com/y282845/emoticons/crazy.gif.c13912c32de98515d3142759a824dae7.gif

We are in the same boat. I have an opti 6000d. 6000 rms to throw, I have run them at full tilt daily before. Loud to say the least. but be very careful. I for one, don't play my music at full volume alot, mostly moderate volumes so I have been okay. Some poeple do balls to the wall, if you are like that go easy on the gains or you would end up getting recones. Also makes sure you send them a clean signal.

 

[80INCHES 5,000+ posts]

IIRC rear chamber is 7 ft with 99 sq. in. of port. Front is 5 ft with 120 sq. in. of port.

wow thats big....but if u want to get louder u should have done the rear chamber at 5 cubes 90square inch port tuned to 35hz and the front chamber 7 cubes with a bigger port ( 220 square inches) tuned to 75hz.....u would have seen a big jump in numbers

80

 

[Slikk]

yeah, i got 2 saz-3000d's strapped.....i myself DO like going full tilt so I was real easy on my gains...haven't built the box yet but Jacob (sundownz) advised me not to do it because it will cause mechanical failure //content.invisioncic.com/y282845/emoticons/frown.gif.a3531fa0534503350665a1e957861287.gif I think I will separate the chambers and make it 6 cubes per woofer both tuned to 33hz...should be crazy loud

 

[PV Audio 5,000+ posts]

Lol. I knew someone would say something like that. I had it coming. I should say I'm going to make this spl sub play music decently enough for my taste. I don't believe I have an SQ bone in my body. Different strokes for different folks.

I owned a 9515d, they don't sound that great which is why I can say that. //content.invisioncic.com/y282845/emoticons/biggrin.gif.d71a5d36fcbab170f2364c9f2e3946cb.gif

 

[JG903 10+ year member]

yeah, i got 2 saz-3000d's strapped.....i myself DO like going full tilt so I was real easy on my gains...haven't built the box yet but Jacob (sundownz) advised me not to do it because it will cause mechanical failure //content.invisioncic.com/y282845/emoticons/frown.gif.a3531fa0534503350665a1e957861287.gif I think I will separate the chambers and make it 6 cubes per woofer both tuned to 33hz...should be crazy loud

Jacob is giving you fair warning of what could happen.

Yeah, do seperate chambers and maybe do 5.5 net each. A smaller box would help.

 

[Slikk]

you dont understand!!! i neeeeeed those looooooooowzzzzz //content.invisioncic.com/y282845/emoticons/crazy.gif.c13912c32de98515d3142759a824dae7.gif

 

[JG903 10+ year member]

you dont understand!!! i neeeeeed those looooooooowzzzzz //content.invisioncic.com/y282845/emoticons/crazy.gif.c13912c32de98515d3142759a824dae7.gif

Lol, the hell with it, do 12 ft net like me.

Self control.

You have much to learn young grasshopper.//content.invisioncic.com/y282845/emoticons/wink.gif.608e3ea05f1a9f98611af0861652f8fb.gif

 

[Slikk]

see now you got me all paranoid in shit //content.invisioncic.com/y282845/emoticons/uhoh.gif.c07307dd22ee7e63e22fc8e9c614d1fd.gif

 

[Pioneer~Saturn 5,000+ posts]

Very nice number, low n loud //content.invisioncic.com/y282845/emoticons/cool.gif.3bcaf8f141236c00f8044d07150e34f7.gif

 

[Skip01 5,000+ posts]

Im gonna go check my Type R 12s in a sec to see what they do at 29hz, for comparsion

 

[01 S 10 10+ year member]

very nice score! I've sat in another S10 that did a 150 @ 30 and I literally could not breath. I didnt realize I wasnt breathing until I got out of the truck.