Sold 2x SD8000 link - Used only in one competition - 26kW at 0.5 ohm

[murilo 10+ year member]

Hello

I´m selling the 2 amps that I used at SBN in my Marbella in Street B, did 156.9dB with them.

With them I got 10700W out of a single 12V battery (HX400) and of course, if you put a stable 15V on them you get 13kW each.

They are strap able and comes with the link cable.

Good condition.

2500 + shipping (the price wont drop)

Click to read more...

 

[Annnarbor84 5,000+ posts]

Very nice

 

[murilo 10+ year member]

BTW

Never repaired, they are mint.

They have the 10Hz to 15kHz freq response and are able to work down to 7.5V on burps.

 

[01 S 10 10+ year member]

BTW
Never repaired, they are mint.

They have the 10Hz to 15kHz freq response and are able to work down to 7.5V on burps.

technically you can run full range with these? speakers?

 

[murilo 10+ year member]

 

[sundownz Pro Seller]

technically you can run full range with these? speakers?

They do alot of comps with PA woofers and compression tweeters in Brazil, so yah, technically you can.

You will lose 15-20khz but most people into stereos cant hear that high anymore *laughs*

 

[murilo 10+ year member]

technically you can run full range with these? speakers?

Yes, for example we have a Explorer mounted with SD and Beyma in NY, the car has no tweeters and the mids (a bunch of 8", 6" and 5" are powered by a SD5000 and a SD1800. We use a equalizer to boost the highs, though.

 

[murilo 10+ year member]

They do alot of comps with PA woofers and compression tweeters in Brazil, so yah, technically you can.
You will lose 15-20khz but most people into stereos cant hear that high anymore *laughs*

Hehehe, yes Jacob, testing with a frequency generator and a tweeter I discovered that I have a big roll off after 17k5Hz.

Id say that if you have a PA with good response up to 15kHz you are ok.

 

[super_duper 10+ year member]

can these drop down lower than 1 ohm each?

 

[x2o 10+ year member]

can these drop down lower than 1 ohm each?

Considering the title states 26kW at 0.5ohm, I would have to assume they can //content.invisioncic.com/y282845/emoticons/smile.gif.1ebc41e1811405b213edfc4622c41e27.gif

Bump for some really nice up and coming amps from what it seems! Shame I can't afford these //content.invisioncic.com/y282845/emoticons/frown.gif.a3531fa0534503350665a1e957861287.gif. Actually, right now I'm in the negatives on my bank account statement. //content.invisioncic.com/y282845/emoticons/laugh.gif.48439b2acf2cfca21620f01e7f77d1e4.gif

 

[RetroAudioinc 5,000+ posts]

can these drop down lower than 1 ohm each?

Subject.. //content.invisioncic.com/y282845/emoticons/wink.gif.608e3ea05f1a9f98611af0861652f8fb.gif

2x SD8000 link - Used only in one competition - 26kW at 0.5 ohm I am sure they can..

 

[bones22 5,000+ posts]

sending you another pm murilo

 

[01 S 10 10+ year member]

That 0.5ohm might be both strapped/"linked", i would see what murilo says before running EACH below 1 ohm.

 

[x2o 10+ year member]

That 0.5ohm might be both strapped/"linked", i would see what murilo says before running EACH below 1 ohm.

Sorry, I may be missing something, but that's contradicting, isn't it?

If you run them at 0.5 STRAPPED, wouldn't that be 0.25Ω per amp? I'm sure if they can do 0.25Ω each when strapped, they can do 0.5Ω each not strapped...

But maybe these Brazilian amps use some crazy technology, or I am just misunderstanding.. //content.invisioncic.com/y282845/emoticons/confused.gif.e820e0216602db4765798ac39d28caa9.gif

 

[01 S 10 10+ year member]

Sorry, I may be missing something, but that's contradicting, isn't it?
If you run them at 0.5 STRAPPED, wouldn't that be 0.25Ω per amp? I'm sure if they can do 0.25Ω each when strapped, they can do 0.5Ω each not strapped...

But maybe these Brazilian amps use some crazy technology, or I am just misunderstanding.. //content.invisioncic.com/y282845/emoticons/confused.gif.e820e0216602db4765798ac39d28caa9.gif

oops sorry, i meant strapped at 0.5ohm (final load), i was meaning 1 ohm each. im pretty sure what murilo is talking about.

i guess it depends on how you word it personally. i think of 0.5ohm strapped as 2 amps at 1ohm each. im thinking of the final load when i say that.