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MA Audio HK898

1200 watts, HK Series 2-Channel Amplifier

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1200W RMS 2-Channel Amplifier • 300W RMS x 2 @ 4 Ohms • 500W RMS x 2 @ 2 Ohms • Full MOSFET Circuitry • High/Low Level Inputs • Variable High/Low Pass Cross-Over (40 - 250Hz) • 0 - 18dB bass Boost

Learn more about the hk898

We apologize

This item has been discontinued

Product Highlights


1200W RMS 2-Channel Amplifier • 300W RMS x 2 @ 4 Ohms • 500W RMS x 2 @ 2 Ohms • Full MOSFET Circuitry • High/Low Level Inputs • Variable High/Low Pass Cross-Over (40 - 250Hz) • 0 - 18dB bass Boost

Description


MA Audio brand icon

Authorized dealer

  • 1200W RMS 2 Channel Amplifier
  • 300W RMS x 2 @ 4 Ohms Stereo
  • 500W RMS x 2 @ 2 Ohms Stereo
  • 1200W RMS x 1 @ 4 Ohms Mono
  • Thermal, Short & Overload Protection Circuitry
  • Platinum Plated Screw Type RCA Jacks
  • RCA Outputs: 1 Pair
  • Adjustable Input Gain: 200 mV - 4V
  • Double Sided Black Epoxy PCB Board
  • Variable High Pass & Low Pass Filters (40 - 250Hz)
  • Platinum Plated Block Terminals
  • Fully Regulated Power Supply
  • Stainless Steel Finish Heat sink
  • 0-18dB Variable Bass Boost
  • Quiet Fan Cooling System
  • Full Mosfet Circuitry
  • 2 Ohms Stereo Stable
  • THD: <0.05%
  • Signal to Noise: >90dB
  • Dimensions: 2.7" H x 12.4" W x 13" L
  • 8-gauge power and ground leads recommended. Contact us for information regarding a discount on a select amplifier kit when purchased together.
  • 2-Year Manufacturer's warranty

Specifications & Details


Power Specifications - Full Range Channels
RMS Power @ 4 ohms
300 watts x 2 channel
RMS Power @ 2 ohms
500 watts x 2 channel
RMS Power @ 1 ohm
Not Stable
Bridged RMS Power
1200 watts x 1 channel
Amplifier Specifications
Number of Channels
2-Channel
Total RMS Power Output
1200 watts
Maximum Input Gauge Size
8 AWG
Minimum Impedance Unbridged
2 ohms
Minimum Impedance Bridged
4 ohms
THD at Rated RMS Power
0.05%
Speaker Level Inputs
No
Preamp Outputs
1 pair
Built-in Crossover
Low-Pass (LP)
High-Pass (HP)
High-Pass Crossover Frequency
40 - 250 Hz
Low-Pass Crossover Frequency
40 - 250 Hz
Signal-to-Noise Ratio
90 dB
Bass Boost
0 - 18 dB
Fuse Rating
40A x 2 
Warranty and Return Policy

Item Details


Manufacturer:

Model Number:

HK898

Weight:

16.00lbs

Internal SKU:

hk898

Internal Product ID:

3693

Product and How-to Videos


Customer Ratings & Reviews



5 star
100%
4 star
0%
3 star
0%
2 star
0%
1 star
0%



Durability
5
Value
4.8
Features
4.6
Design
4.6
Usability
5

Customer Reviews

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This one's a banger

My best friend had this amp in his 2000 Tacoma single cab. It ran 2 phoenix gold ryval 12's. This amp made his subs hit harder than they ever have before. This amp is worth its price. We drove his truck about 200 miles to Los Angeles with the system cranked up just about the whole way. The amp never cut out or overheated. So if you want to buy a cheap amp you'll get a cheap sound. Spend the money and buy this amp. It is worth every penny.

By andrew on July 9, 2008

5

found this helpful.

This might be the one

You have to buy this amp, you will not be upset. This is the third MA Audio amp that I have owned, all have been upgrades. When I bought my first one I couldn't afford this one, now I can. 500watts RMS at 2ohms pure power, if this was one of those over rated amps, it would probably cost 2 or 3 times more. If you don't believe it has true power, check out the fuses, 2 40amp fuses. Look around like I did, you will be back...nuff said

By william on December 8, 2007

4

found this helpful.

Good Quality

This amp was a very good buy for me not only was it in my price range but the power was right on point. Even though it blew my Audiobahn 15" Sound Q in bout 3wks its was worth the price. I have two now one's still in the box an the other is in my car I gave to my brother still beating it even blew his to cheap *** 12's. Now ima start all over in my F-150

By Stephen on September 15, 2006

4

found this helpful.

Great Buy

I have this amp pushing 2 120XE and it rocks. Clean and lots of power. Running mine at 4ohms and it pushes my 12" with ease. Continue to be impressed with MA Audio products.

By John on October 10, 2005

4

found this helpful.

Big Bang for the Buck

I installed this amp in my 06 Searay Select, running 2 300W Polk MOMO Tower speakers. More than enough power to rock these speakers in the marine environment.

By Carl on July 31, 2007

3

found this helpful.

Add-ons


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