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MA Audio HK398

600 watts, 2-Channel Amplifier

MA Audio
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600 Watt 2 Channel Amplifier • 150W x 2 RMS @ 4 Ohm • 250W x 2 RMS @ 2 Ohm • 600W x 1 RMS @ 4 Ohm • Platinum Plated Screw Type RCA Jacks • Variable High Pass & Low Pass Filters • Stainless Steel Finish Heat sink • Full Mosfet Circuitry

Learn more about the hk398

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This item has been discontinued


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Product Highlights


600 Watt 2 Channel Amplifier • 150W x 2 RMS @ 4 Ohm • 250W x 2 RMS @ 2 Ohm • 600W x 1 RMS @ 4 Ohm • Platinum Plated Screw Type RCA Jacks • Variable High Pass & Low Pass Filters • Stainless Steel Finish Heat sink • Full Mosfet Circuitry

Description


MA Audio brand icon

Authorized dealer

  • 600 Watt 2 Channel Amplifier
  • 150 watts x 2 chan. RMS @ 4 Ohm
  • 250 watts x 2 chan. RMS @ 2 Ohm
  • 600 watts x 1 chan. RMS @ 4 Ohm Bridged
  • 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
  • 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
  • 4 Ohm Mono Stable
  • THD: <0.05%
  • Signal to Noise: >90dB
  • Dimensions: 9" L x 12.4" W x 2.7" H
  • 2-Year Manufacturer's Warranty

Product history:

MA Audio HK398 thumbnail
(newest, current model)
MA Audio HK397 thumbnail
(previous model, replaced by MA Audio HK398)

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Specifications & Details


Power Specifications - Full Range Channels
RMS Power @ 4 ohms
150 watts x 2 channel
RMS Power @ 2 ohms
250 watts x 2 channel
RMS Power @ 1 ohm
Not Stable
Bridged RMS Power
600 watts x 1 channel
Amplifier Specifications
Number of Channels
2-Channel
Total RMS Power Output
600 watts
Minimum Impedance Unbridged
2 ohm
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
30A x 1 

Item Details


Manufacturer:

Model Number:

HK398

Weight:

18.00lbs

Internal SKU:

hk398

Internal Product ID:

3678

Product and How-to Videos


Customer Ratings & Reviews


MA Audio HK398 thumbnail image

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



Durability
5
Value
5
Features
5
Design
5
Usability
5

Customer Reviews

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wicked good

my buddy jay bought this to run his 12" kicker subs and it is awsome being fan cooled it never over heats i am going to buy one soon

By stuart on December 15, 2005

6 found this helpful




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