
HOOLIGAN KO 1-Channel Amplifier with Voltmeter 5000 Watts Rms @ 1-Ohm Made In Korea Black







HOOLIGAN KO 1-Channel Amplifier with Voltmeter 5000 Watts Rms @ 1-Ohm Made In Korea Black
Sale $849.96 / EACH
Reg.$999.95
15% OFF FOR MOVING SALE!
Channel: 1 Channel
Power: 5,000 Watts Rms
Color: Black
Availability:26 Items
-
Key Features
- 1 Channel Subwoofer Monoblock
- Class D
- 0.5 ~ 4 Ohm Stable
- 1 x 5000 Watts @ 1 Ohm
- Bass Knob/Voltmeter/Clip Indicator
- Made In Korea
-
Technical Data - Manual
DOWNLOAD THE USER MANUAL
SPECS
SKU
H-KO5
RMS Power @ 4 ohm
2200W
RMS Power @ 2 ohm
3500W
RMS Power @ 1 ohm
5000W
RMS Power @ 0.5 ohm
9200W (burst only)
RMS Power @ 4 ohm Bridge
N/A
Audio
Frequency Response
13Hz-300Hz
Signal to Noise Ratio
>96dB
Efficiency @ 4ohm
96%
Damping Factor
400
Total Harmonic Distortion (THD)
<0.2%
Low Level input Range
0.2-6V
Selectable X-Over
Fixed LPF
X-Over Filter Range
35-250Hz
Bass Boost Range
0-9dB
Bass Boost Frequency
45Hz
Infrasonic Filter
10-50Hz
Phase
0-180°
Features
Amplifier Class
Digital (D)
Amplifier Type
Monoblock / Subwoofer
Number of Channels
1
Minimum Impedance
1 Ohm
Led Indicator
Power / Protect / Clip
Power Input Terminal Size
2 x 1/0Ga
Fuse Size
420A
Remote Level Control
Yes (Metal Case)
Cooling Fan
Yes
Voltmeter
Yes
Thermal Protection
Yes
Over-Load Protection
Yes
DC Output Protection
Yes
Short Circuit Output Protection
Yes
Voltage Input Protection
Yes
Cliping Protection
Yes
Body Color / Finish
Red / Black / Titanium
Extra Features
X-Over Frequency Multiplier
No
Input Mode Selectable
No
LED Clipping indicator
Yes
Professional Tiffany RCA Connectors
Yes
Remote Level Knob with Clip indicator
Yes
Linkable (Strap mode) Amplifier
Yes
Reliable Heavy Duty Korean Board Design
Yes
Very High Efficiency Digital Circuit Design
Yes
Measurement ( mm )
Overall Lengh ( with end plate )
15.35" / 390mm
Overall Wide
9.68" / 246mm
Overall Height ( with end plate )
2.85" / 72.5mm
Heatsink Length
14.17" / 360mm
Gross Single Unit Weight
7.06kgs
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Product Overview
Product Overview
DS18 HOOLIGAN H-KO5 DS18’s H-KO5 is a high-performance, Korean-made powerhouse perfect for bassheads who want the best from their builds. With an underrated MAX power output of 5000W, the H-Ko5 is capable of driving even the most demanding subwoofers. And thanks to advanced Class-D technology, it operates efficiently and generates less heat than traditional amplifiers, for sessions that never have to end.
The H-Ko5 also includes several useful features that help you monitor its performance: like, the built-in volt meter, and the temperature meter to monitor the voltage and internal temperature of the amplifier. With the included clip indicator, you can avoid damaging your subwoofers and guarantee cleaner and clearer sound.
The H-Ko5 is also designed to be easy to install and use. Its compact and durable aluminum chassis withstands the rigors of daily use, and includes all the necessary mounting hardware needed for a secure installation. With customizable features, such as the variable low-pass filter, you can fine-tune the frequency response to match your specific subwoofers and enclosures, for competition level performance every session.
DS18’s H-Ko5 is the perfect choice for outstanding performance and reliability!




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HOOLIGAN KO 1-Channel Amplifier with Voltmeter 5000 Watts Rms @ 1-Ohm Made In Korea Black
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- 1 x 8000 Watts @ 1 Ohm
- Bass Knob/Voltmeter/Clip Indicator
- Made In Korea
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- 1 x 5000 Watts @ 1 Ohm
- Bass Knob/Voltmeter/Clip Indicator
- Made In Korea
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Channel:
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- 1 x 10000 Watts @ 1 Ohm
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Channel:
Power:
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- Class D
- 0.5 ~ 4 Ohm Stable
- 1 x 10000 Watts @ 1 Ohm
- Bass Knob/Voltmeter/Clip Indicator
- Made In Korea
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- Class D
- 0.5 ~ 4 Ohm Stable
- 1 x 10000 Watts @ 1 Ohm
- Bass Knob/Voltmeter/Clip Indicator
- Made In Korea
Let customers speak for us
from 3471 reviewsBought these to install in my 24 road glide after the update Harley just did they sound amazing but I did need to purchase some spacers so the fits properly

Really good power and 0 dimming on lights since installation and the battery itself looks amazing. I like that it can be laid on its side if needed.

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I love the Infinite INFINITE 35 AH battery installed it on my 2013 Can Am Maverick 1000r and it has enough cracking power to start it every time see how it does when i add accessories

I love how there loud and everything but I had one go out on me

5 STAR!!! Installed these speakers in my 2019 Road Glide and I could not be happier with the clear sound!

Loud asf crystal clear

Really nice kit, AMP is also very solid and compact, fits nicely under the seat on the low profile AMP rack I bought !
Would recommend taking to a shop for installation. I’ve got a 2025 Jeep Gladiator and my only complaint is how difficult it is to disassemble the dash.
Also note this is not exactly plug and play if you intend on Amplifying tweeters and Dash speakers. These are extremely Loud and clear on Vocals.
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Never had subs this small but was suggested to try it and happy I did! I had 2 12s in my gladiator and wasn’t to happy with it and tried 4 of these and the sound is night and day difference! I have them in a ds18 ported box on a FR 3.5k

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