PRO 1-Channel Full-Range Class D Amplifier 1400 Watts Rms @ 1-Ohm
SOLD OUT






PRO 1-Channel Full-Range Class D Amplifier 1400 Watts Rms @ 1-Ohm
SOLD OUT
Sale $183.56 / EACH
Reg.$215.95
15% OFF FOR MOVING SALE!
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Key Features
- 1 Channel Full Range
- Class D
- 1 ~ 4 Ohm Stable
- 1 x 1400 Watts @ 1 Ohm
- Clip/Protection Indicator
- Bass Control Knob
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Technical Data - Manual
DOWNLOAD THE USER MANUAL
SPECS
SKU
GFX-1.4K1
Power @ 4 Ohm (14.4V)
550W
Power @ 2 Ohm (14.4V)
950W
Power @ 1 Ohm (14.4V)
1400W
Frequency Response
15Hz - 20KHz
Total Harmonic Distortion (THD)
1%
Low level Input Range
0.5 ~ 8V
SPECS
Hi Pass X-Over Filter Range
15Hz - 2KHz
Bass Boost Range
0 ~ 12dB
Bass Boost Frequency
35Hz - 70Hz
Recommended Fuse
140 A
Minimum Impedance
1 Ohm
Power Input Terminal Size
2 AWG
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Product Overview
Product Overview
DS18 GFX-1.4K1 Full-Range Class D 1-Channel Monoblock Amplifier – 1400W RMS, 1-Ohm
Introducing DS18’s GFX-1.4K1, the ultimate power solution for audio enthusiasts seeking a compact amplifier with unparalleled power and performance.
Delivering an astonishing 1400W of unadulterated power into a 1-Ohm load, DS18’s GFX-1.4K1 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. With our full bridge design, every component maximizes this amplifiers power output for the highest level of fidelity possible.
DS18’s GFX-1.4K1 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-1.4K1 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 0 to 12dB, and effortlessly control its levels with the included level control knob for on-the-go adjustments.
This amplifier 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 1400 Watts Rms @ 1-Ohm
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Very satisfied with my purchase amp is great and has the power needed to fire my speakers.
DS18 is a amazing company with great products
This amp puts out more than 1400W. I’ve put it on the GenXX and ZR subs and it pushes them SUPWR HARD. I would recommend these over Taramps.and Sound Digital Built WAY BETTER.
Let customers speak for us
from 3645 reviewsAbsolute great sound. Huge treble volume from this speaker. Love it

Este amplificador para coches es excelente, produce un Sonido muy nítido muy profesional 100% Feliz

Sounds great price is awesome!

I install these with hertz or precision power 6x9 cut kits in saddlebags. Great power handling, crystal clear sound, amazing volume, awesome tone. I'd put them up against the best from the other big names in motorcycle audio, and they always win!

Fit great in a street glide speaker box. Loud, crystal clear, take whatever power you can thow at them. I have not been able to blow a speaker. Its a no brainer, just buy them!

These are the best in the market definitely will buy again from ds18

The tweets I put in brings it all together. Affordable with quality sound.

Just installed in my ultra classic and couldn't be happier. Great sound and very loud. Will definitely be buying another set for the lowers.

A1+all hands up

These are the best tweeters I’ve come across in a very long time.

Fits well!!! Looks good!!! Priced well!!! Performs as expected. The only thing I would change applies to all the DS18 products that have RGB Chasing LEDs in them. Change the wire coloring from Red (12V+) Black (12v-) White (Data) to either Red Black Green , Red Black Yellow, or Red White Green. Having the data wire in white can make it confusing when adding to an LED setup. It would be more inline with the normal practices.

Overall great sound quality and improved my sounds tremendously from a voice perspective it elevated it to a differnt level will definitely recommend to others!

Love the way it works and easy to install

Delivery was fast, and showed up on time. Very powerful amp, and so far the best amp I have ever had. Make sure you have the proper electrical system to power this monster. Haven't had any problems with it so far. Definitely will be buying 2 of the hool-x15.1 dhe
high excursion subwoofer to try them out as well
