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Compare MA Audio HK4000D Car Amp to Rockford Fosgate T20001 bd Car Amp

Comparing 1 - 2 of 2 products

MA Audio HK4000D Car Amp

Rockford Fosgate T20001 bd Car Amp

2 reviews

$589 | 1 store

See All 1 Offers

No reviews yet. Be the first!

From $600 | 2 stores

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Lowest Price

$589

$600

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Product Description

Take your car audio system to a whole new dimension with the MA Audio HK4000D Class X amplifier. Delivering up to 4000 watts of screaming, thumping power, it'll blow you away.

The T20001bd is best suited for subwoofers-BIG subwoofers. With 2000 watts + of efficient BD class power it can easily drive even the most power-hungry subwoofers. A high-output alternator... More

The T20001bd is best suited for subwoofers-BIG subwoofers. With 2000 watts + of efficient BD class power it can easily drive even the most power-hungry subwoofers. A high-output alternator and large capacitor are recommended. Less

Product MPN

MPN

HK-4000D

T20001bd

Key Features

Amplifier Type

Mono Channel

Bridgable

Not Bridgable

Unknown

RMS Power at 4 Ohms

75 W x 1

750 W x 1

RMS Power at 2 Ohms

4000 W x 1

1500 W x 1

Performance

Frequency Response

10 Hz - 350 Hz

20 Hz - 300 Hz

Signal to Noise Ratio

96 dB

Unknown

THD at Rated RMS Power

0.05 %

Unknown

Crossover / Equalizer

Bass Boost

With Bass Boost

Bass Boost Frequency

45 Hz

35 Hz

Low - Pass Frequency

50 Hz - 350 Hz

32 Hz - 250 Hz

High - Pass Frequency

Unknown

32 Hz - 250 Hz

Other Features

Input Voltage

12 volt

Unknown

MOSFET Circuitry

Yes

Unknown

3 Way Ready

Unknown

Dimensions

Width

12.4 in.

23.0 in.

Depth

25.86 in.

12.8 in.

Height

2.71 in.

2.6 in.

Warranty

2 Years

Unknown

Miscellaneous

UPC

Unknown

780687317287

Product ID

21088225

21953645

Product Reviews

MA Audio HK4000D Car Amp

2 reviews

Rockford Fosgate T20001 bd Car Amp

MA AUDIO HK4000D

by kittelstick , Mar 12, 2007

Pros: Puts Out Serious Power. Price (Online).

Cons: Brand. Overheats. Distortion.

This reviewer does not recommend this product.

Review: This is one beast of an amp. It puts out some major power, but at a cost.

I first came in contact with the HK4000D through a local authorized retailer. Let's just say that this amp is not as top notch as some may seem. For starters, MA...

Read full review »

Author's Rating:

Wow

by toolapc , Aug 24, 2004

Pros: Amazing Sound, High Power, Superior Construction,

Cons: Price.... and thats all.

This reviewer recommends this product.

Review: This is one of the most amazing amps I have ever seen. I used to run a Rockford Fosgate 1000BD with two pioneer 15" woofers, and recently I completely changed my system. I bought the HK4000D, 2 audiobahn Flame excursion woofers and an Obcon GZ-122...

Read full review »

Author's Rating:

Read all reviews for this product >>

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> Electronics > Car Audio and Electronics > Car Amplifiers

Compare MA Audio HK4000D Car Amp to Rockford Fosgate T20001 bd Car Amp

Comparing 1 - 2 of 2 products

MA AUDIO HK4000D

Wow

Showing 1 item

M-Audio

Ma Car Amplifiers

Ma Audio Hk4000d

Car Audio

Ma Audio Hk4000D