Some urgent help please

[R3V3NG3]

Hi Guys'n'Gals,

Im busy building an ultimate class mini. I have no idea what I am doing and Im going ahead on what I "think" could work.

Im gonna run 4x 15"s. Can I ask if you peeps have some Ultimate and Ultimate Mini pics to post it or mail it to me. So I can try and get a better understanding of where to go, and how

All pics, comment and advise will be greatly appreciated...

Thanks in advance,
Rog!

E-Mail: Roger.Berger@harmony.co.za

[R3V3NG3]

Hi Neeresh,

Im gonna go SPL. I have managed to fit the 4x 15" with a 10" port smack in the middle. Im building the box outside, then I fit it inside, bolt it down and complete the wall.

Rog!

[R3V3NG3]

Something like this ...



Rog!

[golfgti]

oooo...an artist....lol
Good luck with the wall
can you post pics of the progress...
I also want to learn, since i am busy trying to build a wall in my car
that would be appreciated

[flash]

oooo...an artist....lol
Good luck with the wall
can you post pics of the progress...
I also want to learn, since i am busy trying to build a wall in my car
that would be appreciated

howa nuther ou building wall...

[R3V3NG3]

oooo...an artist....lol
Good luck with the wall
can you post pics of the progress...
I also want to learn, since i am busy trying to build a wall in my car
that would be appreciated

No probs.

Rog!

[R3V3NG3]

Raising and strenghening the floor...



Built the floor where the "boot" was...



Started soundendening the roof. Still busy, will finish 1st layer tonight...



Making "space"



Floor where the box will be fitted to...



Comments welcome,
Rog!

[R3V3NG3]

well you do know that your port area works on the enclosure volume right? So that alone should tell you that if you building an enclosure to house 4x15s you cant use 1x 10 inch port! use it, dont use it, up to u!

I did not know that. What do you suggest? As I said, I have NO idea "how to"

Rather go 2x 15" with a slotted port? Or with a 12" port and 3x 15" ??
I have 10" and 12" pipe...

Thanks,
Rog!

[flash]

well you do know that your port area works on the enclosure volume right? So that alone should tell you that if you building an enclosure to house 4x15s you cant use 1x 10 inch port! use it, dont use it, up to u!

I did not know that. What do you suggest? As I said, I have NO idea "how to"

Rather go 2x 15" with a slotted port? Or with a 12" port and 3x 15" ??
I have 10" and 12" pipe...

Thanks,
Rog!

two 15's with slot port...

I'll send some pics just now..

Gee your mail addy there

[golfgti]

Rog

Its going to pump, and i am glad to see you listern to all comment that the people give you, instead of thinking you know everything like alot of people do...well done and i know it will sound hot.....
How many batteries are you putting in there?
What type of batteries are you going to use?

[R3V3NG3]

two 15's with slot port...

I'll send some pics just now..

Gee your mail addy there

Roger.Berger@harmony.co.za


Thanks flash,
Rog!

[R3V3NG3]

Rog

Its going to pump, and i am glad to see you listern to all comment that the people give you, instead of thinking you know everything like alot of people do...well done and i know it will sound hot.....
How many batteries are you putting in there?
What type of batteries are you going to use?

Howzit,

thanks for the vote of confidence I did a few measurements last night. I will comfortably fit 4x NSB125s with my 4V cell. That is IF I go ahead with my current design. Maybe some1 can show me a better way to do it, then I will revise my battery option.

Rog!

[golfgti]

Try to get a hold of Rups and Ashley and V.i.P
They gave me some good ideas on what to do....
I will be using 4 x 12" woofers and 6" ports.....or slotted ports if i can manage to tune it properly...as for the batteries, i dont know what i am going to use yet, thinking about it cause my budget is not that open..lol

[R3V3NG3]

go 3x15s with huge slot port!
Laminate wood together to make the face, and the thickness of the face will be the port lenght!
Eg, 5x20mm superwood boards laminated will be 100mm, so the port lenght is 100 mm! R U with me? try and make the box as big as u can, and same story with the port! BTW, how much power you going to plug into the car???

I wanna start with 2x SS 15K amps. AKA SuRf BoArDs

Rog!

[R3V3NG3]

dump the 4 volt cell!
You need to balance your bank of batteries!

I wont argue with the guys, like urself, who has the know-how. But why would I dump the 4V cell? Rather use 2x 2V cells or none at all?

Thanks,
Rog!