Sold MA Audio HK 4000-D

[Magnatus]

This is a mono amp

Its MODDED! to run down to .5ohms

4000RMS@2ohm

asking 350$+shipping PM if interested

Runs strong and great, i barely use it anymore and could use the money cause im in the process of moving,

Product Description:

* 4000W Digital Class X Competition Mono Block Amplifier

* RMS Power @ 14.4V

o 1800W x 1 @ 4 Ohm

o 3600W x 1 @ 2 Ohm

* RMS Power @ 17.0V

o 2000W @ 4 Ohm

o 4000W @ 2 Ohm

* Temperature, Voltage & Output Level LCD Display

* Thermal, Short & Overload Protection Circuitry

* Platinum Plated Screw Type RCA Jacks

* Double Sided Black Epoxy PCB Board

* Platinum Plated Block Terminals

* Fully Unregulated Power Supply

* Stainless Steel Finish Heat sink

* Quiet Fan Cooling System

* Remote Gain Control

* Full Mosfet Circuitry

* Frequency Response: 10Hz - 350Hz

* 24dB Low Pass Filter: 50Hz - 350Hz

* 24dB Subsonic Filter: 15Hz - 50Hz

* Variable 0 - 18dB Bass Boost Control at 45Hz

* RCA Input Sensitivity: 0.2 - 8V

* Low level Input Impedance: 22K Ohms

* Damping Factor: 200 @ 4 Ohm

* 2 Ohm Mono Stable

* Dimensions: 12.4” W x 2.71” H x 25.86” D

* 2-Year Manufacturer's Warranty

Amplifier Specifications:

* Amplifier Class N/A

* Number of Channels 1 - Mono

* RMS Power (4 ohms) 2000 watts x 1 channel

* RMS Power (2 ohms) 4000 watts x 1 channel

* RMS Power (1 ohm) Not Stable

* Bridged RMS Power Not Bridgeable

* Peak Power Output 8000 watts approx.

* Minimum Impedance Unbridged 2 ohms

* Minimum Impedance Bridged Not Bridgeable ohms

* THD at Rated RMS Power 0.5%

* Speaker Level Inputs No

* Preamp Outputs Yes - 1 pair

* Built-in Crossover Yes - LP

* High-Pass Crossover Frequency N/A

* Low-Pass Crossover Frequency 50 - 350 Hz

* Subsonic Filter 15 - 50 Hz

* Signal-to-Noise Ratio >96 dB

* Channel Separation N/A

* Bass Boost 0 - 18dB(45Hz)

* Bass/Gain Remote N/A

* Fan Cooled Yes

* Fuse Rating N/A

Click to read more...

 

[goinpro 10+ year member]

whats it do at .5?

 

[BassBallin]

nice amp

 

[CRXBMPN 5,000+ posts]

whats it do at .5?

these are pretty fussy @ .5, i'd be careful unless you had alot of juice to back it up.

 

[Louisiana_CRX 5,000+ posts]

whats it do at .5?

a lot

 

[goinpro 10+ year member]

I was just wondering...

do these do rated power or what?

 

[nismos14 5,000+ posts]

these are pretty fussy @ .5, i'd be careful unless you had alot of juice to back it up.

Even though its modded?

 

[Pyro_By_Nature 5,000+ posts]

Even though its modded?

Yes. .5 is very touchy with these amps. Unless you like to see smoke and send amps in for repairs, I wouldn't try it at .5 for daily AT ALL, if you burp it at .5 you still better have juice.

 

[Magnatus]

still for sale, 310+shipping

 

[Magnatus]

still for sale, 310+shipping

 

[steveo013 10+ year member]

how much is shipping to 77506? lmk might take it off your hands. this still have warranty?

 

[Pyro_By_Nature 5,000+ posts]

how much is shipping to 77506? lmk might take it off your hands. this still have warranty?

Warranty is gone once its modded.

 

[NhustlaR 10+ year member]

310 shipped insured to 14420?

 

[steveo013 10+ year member]

rodger that...no warranty with mods...how much is shipping to 77506???

 

[steveo013 10+ year member]

rodger that...no warranty with mods...how much is shipping to 77506???