SOLD kx2500.1 for sale

[IgnoreMe 5,000+ posts]

trying to sell my kx2500. its in good condition. works flawlessly. birthsheet states 2960 watts rms @ 2 ohms. will run 1.4 ohms, will not run .7 ohms. trying to sell because of a recent obsession i got with motorcycles due to a friend. trying to off set a purchase of a bike by selling the amp and my subwoofer (which is still for sale btw)

looking to get $390 shipped and insured to the lower 48. price is negotiable as always. will get pics later

Click to read more...

 

[MisterGrubbs 5,000+ posts]

No trades, I would assume?

But just in case, two 12's + cash?

 

[pioneerpimp 5,000+ posts]

what about 1 ohm..haha.. hell of a deal and am considering it now.

 

[IgnoreMe 5,000+ posts]

what about 1 ohm..haha.. hell of a deal and am considering it now.

sorry bro, wont do 1 ohm //content.invisioncic.com/y282845/emoticons/crap.gif.7f4dd41e3e9b23fbd170a1ee6f65cecc.gif

it will do 1.4 though //content.invisioncic.com/y282845/emoticons/biggrin.gif.d71a5d36fcbab170f2364c9f2e3946cb.gif

no trades either, sorry should of mentioned it.

 

[PhatTonyDeMarco 5,000+ posts]

1.4 ohms is a DCR, or direct current resistance. The nominal load is 2 ohms. .7 ohms is also a DCR and the nominal in 1 ohm.

The 2500.1 will run at 1 ohm if you have the eletrical system to back it up. With mine, I have found it likes to go in to protection mode if the voltage drops below ~12.5v while being run under 2 ohms.

 

[IgnoreMe 5,000+ posts]

1.4 ohms is a DCR, or direct current resistance. The nominal load is 2 ohms. .7 ohms is also a DCR and the nominal in 1 ohm.
The 2500.1 will run at 1 ohm if you have the eletrical system to back it up. With mine, I have found it likes to go in to protection mode if the voltage drops below ~12.5v while being run under 2 ohms.

i know what dcr and nominal are, but when some people buy subs they look at the Re and they see "oh .7 for the btl, so in series it will be 1.4". that is the reason i mention it.

regardless, this particular amp will not do 1 ohm nominal (.7 dcr) but it will do 2 ohms nominal (or 1.4 dcr). this was with an electrical that had more beef to it than a lot of potential buyers will have. therefore, i only guarantee it works at 2 ohms nominal.

ive heard it before that they can run 1 ohm, but when i tried it, it would not work.

 

[Ford302Redneck 10+ year member]

Sweet deal.

 

[tv559 10+ year member]

Great amp Bump for you. I had 2 kx2500.1's and kx1200.1's solid amps for sure..

 

[IgnoreMe 5,000+ posts]

thanks guys. bump

 

[mazzasec 5,000+ posts]

I ran my zx2500 @ 1ohm for a little bit. Never went into protect. And arent the KX2500's more stable then the zx2500's @ 1ohm?

 

[tv559 10+ year member]

I ran my zx2500 @ 1ohm for a little bit. Never went into protect. And arent the KX2500's more stable then the zx2500's @ 1ohm?

I've heard more people use the Kx at 1ohm than the ZX. I also thought that both amps were the same just different looking.

 

[IgnoreMe 5,000+ posts]

as far as i know they use the same board. some minor changes here and there like no cooling fan on the zx but i dont know if they are exactly the same.

this amp does play 1 ohm fine, until it gets to higher volumes. it then cuts in and out of protect randomly.

 

[ltr450racer690 10+ year member]

would they work with 2 10 L7?

when was it built

 

[Andrew12 10+ year member]

would they work with 2 10 L7?
when was it built

What are the coils on the sub?

Bump for an awesome amp. I miss mine //content.invisioncic.com/y282845/emoticons/frown.gif.a3531fa0534503350665a1e957861287.gif

 

[IgnoreMe 5,000+ posts]

would they work with 2 10 L7?
when was it built

match your final load to the amp. its a 2 ohm stable amp.

i dont know when it was built.