SKU: 63560988208

HOOLIGAN KO Full Range Class D 4-Channel Amplifier 4 x 300 Watts Rms @ 4-Ohm Made In Korea

Sale price$323.98 Regular price$359.98
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Ships within 48 hours · Estimated delivery Aug 9 - Aug 14

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Description

HOOLIGAN KO Full Range Class D 4-Channel Amplifier 4 x 300 Watts Rms @ 4-Ohm Made In KoreaDS18 H KO340 RD HOOLIGAN KO Full Range Class D 4 Channel Amplifier with Voltmeter 4 x 300 Watts Rms @ 4 Ohm Made In Korea DS18s H KO340 is a high quality, high performance, and HIGH POWERED 4 Channel Full Range Class D Competition Amplifier. This Korean made powerhouse is built to be beefier, more efficient, and even more durable for competition level performance. DS18s H KO340 is designed to deliver MASSIVE POWER: with RMS ratings of 4 x 300W at 4

DS18 H-KO340/RD HOOLIGAN KO Full Range Class D 4-Channel Amplifier with Voltmeter 4 x 300 Watts Rms @ 4-Ohm Made In Korea

DS18’s H-KO340 is a high quality, high performance, and HIGH POWERED 4-Channel Full-Range Class D Competition Amplifier. This Korean-made powerhouse is built to be beefier, more efficient, and even more durable for competition-level performance.

DS18’s H-KO340 is designed to deliver MASSIVE POWER: with RMS ratings of 4 x 300W at 4 ohms, 4 x 550W at 2 ohms, and 2 x 1000W at 4 ohms bridged. This amplifier is so powerful, we’ve equipped it with a range of protection circuits including thermal, over-load, DC, short circuit, voltage, and clipping. The LED indicators provide a clear visual representation of the amplifier's working status, protecting you and your vehicle from damage.

The Tiffany RCA connectors ensure a secure and reliable connection for optimal audio performance. Strap mode connection and included remote bass knob offers convenient control over your audio system. You can easily adjust the bass levels on-the-fly, allowing you to fine-tune your sound to perfection.

The selectable X-Over allows for HPF, LPF, and band-pass filtering, ensuring precise sound shaping and FULL RANGE CONTROL. The Korean high efficiency digital circuit design delivers clean power with minimal distortion (<0.2% THD) making things easier on your charging system and guaranteeing longevity.

Enjoy music the way it was meant to be heard with DS18’s H-KO340!

 

Shipping Notes
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Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
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SKU: 63560988208

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Jodie Lynn Chuma
Battle Creek, US
★★★★★ 5
Comfy cute boyshorts
Color: Multicolor-4pack-a1, Size: Medium
The boyshorts are so comfy,true to size & good support. The waistband doesn't curl,has a no show look & is good for Everyday wear. The colors are nice, doesn't fade in wash or shrink in the dryer. The material feels good & is lightweight. I highly recommend trying these boyshorts at the reasonable price.
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Reviewed in the United States on May 20, 2026
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Verified Purchase
Shelia
Dallas, US
★★★★★ 4
Not all cotton panty.
Color: Multicolor-4pack-a1, Size: Large, Color: Multicolor-4pack-a1, Size: Large
These are comfortable. I weight 150 lbs normally I wear a size large. I ordered large. They fit good because they stretch. They are not tight, just comfy. I think if I ordered an X-lg they would feel more like my regular panties. Giving me a little more room. Also…I was under the impression that they mostly made with cotton. The crotch is the only thing that’s 100% cotton. I’ve attached a photo of the material content. I’ll be looking for another boxer brand that is all cotton.
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Reviewed in the United States on March 22, 2026
T
Verified Purchase
Terry E.
New York, US
★★★★★ 5
GREAT!
Color: Multicolor-4pack-a1, Size: XX-Large
So comfortable and soft. I love them! No elastic. Sizes were accurate.
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Reviewed in the United States on May 22, 2026
I
Verified Purchase
Isabel H.
West Palm Beach, US
★★★★★ 5
10/10
Color: Multicolor-4pack-a1, Size: Small
These are some of my favorite underwear. I find myself reaching for these constantly. They're very good quality and very stretchy. I'm 140 5'3 and I got a small they fit great. Someone larger or smaller would fit in the small too. I do stress that the leg holes are a bit tight on my thighs and I don't have thick thighs at all. On someone with thicker thighs I'd say size up to a medium. You can wear these as mid/high waisted or low waisted. They're versatile! The cotton gusset is a plus too❣️
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Reviewed in the United States on May 17, 2026
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Verified Purchase
Miss Stevie
Battle Creek, US
★★★★★ 5
Better than Haynes at for less money
Color: Multicolor-4pack-a1, Size: XX-Large
I am surprised by the quality of these knickers. They are better than Haynes for less money and when I say they’re better, I mean far better, but I can’t believe how comfortable and STRETCHY best underwear is
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Reviewed in the United States on April 25, 2026

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