dB

[pyrus 10+ year member]

wit a single 15" brahma in a sealed 1.5cu ft wit jbl 1200 @2ohm wat should i expect dB wise and wat do u guys have?

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[Phatillusion 5,000+ posts]

wit a single 15" brahma in a sealed 1.5cu ft wit jbl 1200 @2ohm wat should i expect dB wise and wat do u guys have?

wit? wat? Where do/did you go to school? DB wise you should expect what you put into it.

 

[sleepr 10+ year member]

There is no telling. You have to take in to account the car and box position. Just take it and get it metered.

 

[BDIDDY 10+ year member]

You can't get 2 ohms out of that setup.

With 1200 rms and a B15 you should expect 135-143 depending on what mic. Big ass box and ported you could do some damage.

 

[newt3no 10+ year member]

yea adire said that u can have the brahma at 2 ohms

 

[tommyk90 5,000+ posts]

yea adire said that u can have the brahma at 2 ohms

I believe brahmas are dual 2 ohm. With that said you can either get a 1 ohm or 4 ohm load, not 2 ohms. Ohm load is determined by the sub, not the amp.

 

[pyrus 10+ year member]

well now im gettin an MA Audio amp....4000 watts //content.invisioncic.com/y282845/emoticons/smile.gif.1ebc41e1811405b213edfc4622c41e27.gif

 

[EarDrummin. 10+ year member]

That's correct, I have that exact setup, minus the box. The JBL1200.1 wired to 1 ohm has been known to be unstable, however. If you're planning on a B15, I suggest going with a different amp.

I learned the hard way, I'm still waiting for my Brahma to get reconed after 3 and a half months.

 

[pyrus 10+ year member]

how do u like the brahma?

 

[EarDrummin. 10+ year member]

I'd like it more if I had it. //content.invisioncic.com/y282845/emoticons/smile.gif.1ebc41e1811405b213edfc4622c41e27.gif

Otherwise, it's the best sub I've had thus far, really good response, great sq for a 15. I really want it back.

 

[pyrus 10+ year member]

how do u think itll sound wit 4000watts?

im gettin an MA Audio amp that is pushing 4000 watts @ 1 ohm

 

[EarDrummin. 10+ year member]

Haha, you joking?

 

[Randy Savage 5,000+ posts]

No, he want's to have a Brahma with a siezed coil and shot suspension //content.invisioncic.com/y282845/emoticons/smile.gif.1ebc41e1811405b213edfc4622c41e27.gif

 

[pyrus 10+ year member]

lol i know it would be insane and i wouldnt be able to concentrate on driving....so u guys are tellin me that i cant wire the brahma at 2 ohm wit the jbl 1200? if so what other amp for under $300 would be good for the brahma?

 

[Randy Savage 5,000+ posts]

Why not run the JBL at 1 ohm?

It is 1 ohm stable, you know...//content.invisioncic.com/y282845/emoticons/wink.gif.608e3ea05f1a9f98611af0861652f8fb.gif