PRO 1-Channel Full-Range Class D Amplifier 5000 Watts Rms @ 1-Ohm
SOLD OUT






PRO 1-Channel Full-Range Class D Amplifier 5000 Watts Rms @ 1-Ohm
SOLD OUT
Sale $356.96 / EACH
Reg.$419.95
15% OFF FOR Labor Day Sale!
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Key Features
- 1 Channel Full Range
- Class D
- 1 ~ 4 Ohm Stable
- 1 x 5000 Watts @ 1 Ohm
- Clip/Protection Indicator
- Bass Control Knob
-
Technical Data - Manual
DOWNLOAD THE USER MANUAL
SPECS
SKU
GFX-5K1
Power @ 1 Ohm (14.4V)
5000W
Power @ 2 Ohm (14.4V)
3500W
Power @ 4 Ohm (14.4V)
2000W
Minimum Speaker Load
1 Ohm
THD
1 %
Input Sensitivity
0.5-8V
Dimensions (mm)
291 x 236 x 72
SPECS
Hi Pass Crossover (12dB/Oct)
15Hz-2KHz
Lo Pass Crossover (12dB/Oct)
50Hz-20KHz
Frequency Response
15Hz-20KHz
Bass Boost
5-12dB
Bass Boost Frequency
35Hz-70Hz
Working Voltage
9-15V
Input Terminal Size
1/0 AWG
Output Terminal Size
8 AWG
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Product Overview
Product Overview
DS18 GFX-5K1 Full-Range Class D 1-Channel Monoblock Amplifier – 5000W RMS, 1-Ohm
Introducing DS18’s GFX-5K1, the ultimate power solution for audio enthusiasts seeking a compact amplifier with unparalleled power and performance.
Delivering an astonishing 5000W of unadulterated power into a 1-Ohm load, DS18’s GFX-5K1 will power your subwoofers until they shake the ground beneath your feet. Its compact size doesn’t stop this Monoblock Amplifier from packing a punch that will make your heart race. Every component in our full bridge design maximizes this amplifier’s power output for the highest level of fidelity possible.
DS18’s GFX-5K1 holds true to our commitment to pushing the boundaries of the technology we use in our audio products. Built with the finest components, the GFX-5K1 ensures a level of performance that is second to none. The heavy-duty heat-sink and intelligent cooling system guarantee optimal temperature management, providing you with consistent and reliable performance even under the most demanding conditions.
Our team of engineers have thoughtfully crafted this masterpiece with features designed to bring your music to life. With adjustable crossover filters and built-in high-pass and low-pass filters, you have the power to tailor the sound to your exact specifications. Experience spine-tingling bass with the adjustable bass boost, ranging from 5 to 12dB, and effortlessly control its levels with the included level control knob for on-the-go adjustments.
DS18’s GFX-5K1 is designed to withstand the rigors of the road, protecting itself from clipping, thermal limits, overload, impedance, short-circuit, and voltage failures. You can rest assured that your amplifier is safeguarded against any unforeseen circumstances, allowing you to focus on what matters most — immersing yourself in sound.




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PRO 1-Channel Full-Range Class D Amplifier 5000 Watts Rms @ 1-Ohm
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Power that you can feel. You will need big rms. 0 guage ofc wire and a extra agm battery. Consider upgrading your big 3. This is a real class d amp.
Nice little amp but seemz over rated on power on the sticker
Let customers speak for us
from 3889 reviewsI have been looking for a 2 ohm speaker for my set up foud this one and l love it sounds really good and takes a ton of power

These evl 12s are where it’s at..build the box to specs like it says..hardest hitting subs I’ve bought to date

sound great look good even though you can’t see them in my truck

Fit & finish is very good bought them for my saddle bags on my 2000 road king installed your amp also combined with these speakers Wow very happy with the sound & performance $ well spent if I choose to add any more speakers I will definitely go with Ds18 in the future TY

Alot of sound for something small love it

Best loudspeakers🔥

I previously purchased a JBL rally bar 36 inch and was highly disappointed so I reached out to Anthony at DS 18 directly. He hooked me up with a set of 8 inch tower speakers 500 W he gave me a matching amp that I needed and a head unit, their customer service, especially Anthony walked me through the whole process of tuning my amp And system. It was so loud that we had to un bridge and just hook it up to 2 Channels Way more than I ever expected to get.the JBL rally bar. I couldn’t even hear the music over the motor running in the background very pleased with the product couldn’t be happier
NXL 8-Channel Full-Range Class D IP67 Marine and Powersports Amplifier 8 x 150 Watts RMS @ 4-Ohm

Wanted to add more power to my mids. Great bit and works great

You will not believe how these tweeters sound .... Dont let the price fool you

nice quality material work well and great purchase

I got 2 6.5 up front and 2 6x9 in my lids in the rear of my 24 road glide police edition. The sound great! The sound quality is top notch. I wanna run some 8 inch subs in my bags to give me more bass. Ds18 hook me up so I can do a sound video on YouTube with my guy baggers and burban. Lol

Good Quality affordable Price
