PRO 1-Channel Full-Range Class D Amplifier 8000 Watts Rms @ 1-Ohm
SHIPPING - RETURNS - WARRANTY - CANCELLATION POLICY
*** Market Conditions after 2020 have changed the landscape of automotive parts. Although we try to stock 1000's of items in our multiple warehouse and use multiple distribution channels, having back-orders are unavoidable in today's market. If you are in need of a product quickly, we suggest email, message, or call us for availability so that we may explore your options.
Email: Sales@Speedzoneweb.com
Call: 407-846-8430
Text: 407-749-6314
Frequently Asked Questions
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.
Technical Details
| 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 |
Our History
For 26 years Speedzone Performance LLC has been providing aftermarket car parts to Central Floridians and 1000's of customers online. What makes us different than all the other places online? We have 3 actual brick and mortar locations where were serve customers daily and find new ways to provide support and assistance to the automotive community at large. From our in house SPDZ1 Brand, to our constantly growing in stock inventory, we strive to make our customer service and ease of purchase stand out from the rest! We are also one of the largest automotive part financing providers anywhere in the United States, and continue to provide more options for our customers every year. We love what we do, and it shows in every product we sell and every new customer who becomes a part of our Speedzone Family.