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djman37

Anyone know about MA Audio HC4002?

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it says 4kwatts.

I found one that a guy has that he says is brand new.

I can't find much out about them. Is this thing legit!?

4000x1@1ohm at 13.8v?

I'll swipe it up if it is.

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13.8 no

I beleive its 17v. Ask Supa_c his bro has one. I beleive that azbass has one too or a similar version.

I do know that effendi's (supa's bro) amp didnt like the .5 ohm load he had on it for a while.

I was looking at the wrong amp :Doh:

FEATURES

High current, non-regulated power supply

Double sided PCB

Cooling fans (thermal regulated)

24db Active slope crossover

18db variable frequency bass boost

VU Meters

Variable phase shift (180 degrees)

Line out

Protection status indicator

SPECIFICATIONS:

Bass Frequency Range- 45Hz to 90Hz

Bass Boost- 0 to 18db

Frequency Response- +/- 1 db from 10Hz to 40KHz

Signal to Noise Ratio- >100db

Input Sensitivity- 100mV to 7V

Channel Seperation (at 1W)- >60db

Damping Factor (at 1W/50Hz)- >240

Typical Current Draw at Idle- 1.4 Amps

POWER OUTPUT:

4 ohms @ 13.8V DC----- 2 X 400 WATTS

2 ohms @ 13.8V DC----- 2 X 700 WATTS

1 ohms @ 13.8V DC----- 2 X 1200 WATTS

1/2 ohms @ 13.8V DC----- 2 X 2000 WATTS

Bridged to 1 ohms @ 13.8V DC----- 1 X 4000 WATTS

Dimensions (W x H x L): 26.4" x 2.3" x 10.8"

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13.8 no

I beleive its 17v.  Ask Supa_c his bro has one.  I beleive that azbass has one too or a similar version.

I do know that effendi's (supa's bro) amp didnt like the .5 ohm load he had on it for a while.

That's the same amp we saw at that show, right?

the spec sheet the one guy showed me was 13.8 volts, but i call B.S.

It is BIG though.

supa? azbass?

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more likely at 17 volts it will push that power. i know my hk602sx pushed just under the rated 3600 at 13 volts. i have it for sale at a good price if interested.

they will push a lot of power. and also handle a large voltage coming in, (ask supa lol )

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thanks guys I'm most likely gonna go a different, more 'power'ful direction with my 'bass'.

Something a little smaller too... that thing is HUGE!

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effendi doesn't have an hk4000d anymore..

i bought it..lol..

i'll know soon if it can do 3600x1@ 2ohm at 13.8 volts...

wheeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeee :slayer:

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Baically i need to know the following

How much $$ will it cost ?

They like power and lots of it. If you do infact buy it be prepared to get a nice H.O alt.

The 4000D didnt like the .5ohm because its only rated to 2ohms. But .5 ohms is eaisly done by snipping a few resistors ;)

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Baically i need to know the following

How much $$ will it cost ?

They like power and lots of it. If you do infact buy it be prepared to get a nice H.O alt.

The 4000D didnt like the .5ohm because its only rated to 2ohms. But .5 ohms is eaisly done by snipping a few resistors ;)

I can get it new(so he says) for $320 shipped. I've seen one in person, it had like a 350 amp ANL fuse in it.

I really think I'm gonna pass at this point on it. There's one on ebay, and a guy from cryaudio has one.

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$320 isnt that bad.

I would wait on the Autotek buy from etronics and see if thats legit

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$320 isnt that bad.

I would wait on the Autotek buy from etronics and see if thats legit

I've gotten my money back from etronics, but will wait and see if any of the autoteks actually ship from them.

I have other irons in the fire, plus I might just wait until comp finals are over and pick up something then. I hear competitors dump their setups for pretty cheap.

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