1-4 DAYS DELIVERY
PRO 1-Channel Full-Range Class D Amplifier 8000 Watts Rms @ 1-Ohm
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100% ORIGINAL AND QUALITY
24 MONTHS GUARANTEE
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DS18 GFX-8K1 – Full-Range Class D 1-Channel Monoblock Amplifier – 8000 Watts RMS, 1-Ohm
A Whole Lot of Boom in One Package
The DS18 GFX-8K1 is an impressive car amplifier that delivers an astounding 8000 watts of power to a 1-Ohm load. It comes in a compact package without compromising on mind-blowing power. With its full bridge design, it optimizes the potential of top-notch components, while the heavy-duty heat-sink and integrated cooling system guarantee consistent and efficient performance. This amplifier is not only powerful and robust but also an excellent choice for driving subwoofers, ensuring exceptional audio quality and bass reproduction.
Order the DS18 GFX-8K1 today to own a compact car amplifier that will squeeze every possible watt out of your bass!
Maximum Power for Your Dollar
At DS18, we strive to provide the latest and greatest technology for our customers. The GFX-8K1 is no different! Guaranteed to give you maximum performance for your dollar, this full range amp is perfect for subwoofers. You can even adjust the amplifier’s volume with remote level inputs so you can fine tune the audio of each song you play! If you like it loud (like we do), then you can’t go wrong with the GFX-8K1.
Product Highlights
- Great power per size ratio packing in 8000w in a very small package
- Power rating of 3500 watts @ 4-Ohms, 5000 watts @ 2-Ohms, and 8000 watts @ 1-Ohm for great full range power at any of the recommended ohm loads.
- Digital Monoblock Full bridge design maximizes power by using high quality components maximizing power and size
- Adjust crossover filters to get the perfect sound for your speaker combination
- Remote level inputs for easily adjusting amplifier volume on the go
- Intelligent cooling fan system for powerful and reliable performance
- Frequency response of 15Hz-20KHz making it a great choice for Pro-Audio
- Built in High-Pass and Low-Pass filters to help you get the perfect sound
- Adjustable bass boost from 8-12dB with included Level control knob for on-the-go volume changes.
- Power, Protection, and Clipping indicators will help you monitor your amp easily with colored LEDs.
- Safety features that protect the amp from damage from clipping, thermal limits, over-load, Impedance, short-circuit and voltage failures.





| Model No. | GFX-8K1 |
| Power @ 1 ohms (14.4V) | 8000W |
| Power @ 2 ohms (14.4V) | 5000W |
| Power @ 4 ohms (14.4V) | 3500W |
| Minimum Speaker Load | 1 Ohms |
| THD | 1% |
| Input Sensitivity | 0.5-8V |
| Hi Pass Crossover (12dB/Oct) | 15Hz-2KHz |
| Lo Pass Crossover (12dB/Oct) | 50Hz-20KHz |
| Frequency Response | 15Hz-20KHz |
| Bass Boost | 0-12dB |
| Bass Boost Frequency | 35Hz-70Hz |
| Working Voltage | 9-15V |
| Input Terminal Size | 1/0AWG |
| Output Terminal Size | 8 AWG |
| Dimensions (mm) | 416 x 236 x 72 |
30-Day Return Policy
At Fuego Bass Shop, we want you to be fully satisfied with your purchase. You can return most products within 30 days of delivery for a refund or exchange.
Please note: Any returns with physical damage or missing original packaging may incur a deduction.
Restocking Fee: A 15% restocking fee will be deducted from your refund to cover handling and restocking.
Refunds will be processed to your original payment method within 5–7 business days after we receive and inspect the returned item.
We ship within the United States (excludes recipients in Alaska, Hawaii, Puerto Rico, U.S. Virgin Islands, and Guam).
At Fuego Bass Shop, we understand the thrill of receiving your car audio equipment quickly. Our shipping process is designed to ensure your order arrives safe, fast, and ready to pump bass.
Most orders are processed within 1–2 business days. Standard shipping usually takes 3–7 business days depending on your location. Expedited shipping is available for select items during checkout.
Once your order is shipped, you will receive a tracking number via email so you can follow your gear every step of the way. Our packaging is designed to protect high-performance audio equipment from bumps, vibrations, and shocks during transit.
Please note: Delivery times may vary during holidays, promotions, or due to carrier delays. We highly recommend verifying your shipping address before completing checkout to avoid delays.
If you have any questions about your shipment or need assistance, our support team is ready to help. We want your experience with Fuego Bass Shop to be as powerful and smooth as our bass systems!






