KFFKFF 4-Channel Car Audio Amplifier, Class D Full Range Amp, Stable at 2 Ohms, Bridgeable Design, Max Output: 4 x 420W @ 4 Ohms / 4 x 600W @ 2 Ohms, Suitable for Cars, SUVs, Trucks

☆☆☆☆☆ reviews

US$33.59
Price when purchased online
Free shipping Free 30-day returns

Sold and shipped by
We aim to show you accurate product information. Manufacturers, suppliers and others provide what you see here.
US$33.59
Price when purchased online
Free shipping Free 30-day returns

How do you want your item?
You get 30 days free! Choose a plan at checkout.
Shipping
Arrives Nov 12
Free
Pickup
Check nearby
Delivery
Not available

Sold and shipped by
Free 30-day returns Details

Product details

Management number 254318733 Release Date 2026/11/07 List Price US$33.59 Model Number 254318733
Category

<div> <h3> <strong>Product Description</strong><br> </h3> <strong> <div>Automotive Sound System Amplifier</div> </strong> <div> <div>This versatile car audio amplifier provides robust RMS output, minimal distortion, and an impressive signal-to-noise ratio. With bridgeable channels, it offers adaptable options for system enhancements. The durable aluminum housing promotes efficient cooling for consistent and reliable performance. Designed to accommodate various vehicle types, it is straightforward to install, making it a great choice for everyday drivers and audio enthusiasts.</div> </div> </div> <div> <div> <strong> <div>Experience Every Note, Immerse in Every Rhythm</div> </strong> <div> <div>This multi-channel car audio amplifier provides robust power output, clear sound with minimal distortion, and versatile bridgeable channels. Featuring a high signal-to-noise ratio, efficient Class D operation, and durable aluminum alloy construction for effective heat dissipation, it is compatible with a range of vehicles and ensures straightforward installation—perfect for enhancing your driving experience and satisfying audio enthusiasts.</div> </div> <strong> <div>Clear and Balanced Audio for Your Journey</div> </strong> <div> <div>This 4-channel car amplifier is designed to enhance your driving experience by delivering robust audio performance. Its durable aluminum construction ensures efficient heat dissipation, providing clear and immersive sound throughout your journey. Perfect for long drives, it helps reduce fatigue while offering consistent audio quality for a more enjoyable ride.</div> </div> <strong> <div>Accurate sound reproduction with clear and refined audio quality</div> </strong> <div> <div>Designed with advanced low-distortion technology, this 4-channel amplifier ensures clear and accurate sound reproduction, providing natural detail and seamless audio performance even at higher volumes.</div> </div> <strong> <div>Efficient Heat Dispersion</div> </strong> <div> <div>The durable aluminum alloy casing efficiently dissipates heat from the internal components, helping the car stereo amplifier maintain a cooler operating temperature. This promotes consistent performance and increases the longevity of the amplifier, ensuring reliable operation during prolonged use.</div> </div> <strong> <div>Wide Range of Compatibility</div> </strong> <div> <div>This 4-channel amplifier is compatible with a wide range of vehicles, including sedans, SUVs, off-road models, and sports cars, offering smooth integration with most 12V automotive systems.</div> </div> <strong> <div>Effortless Connection Points, Simple Installation</div> </strong> <div> <div>Streamlined wiring terminals ensure easy installation, making the setup process quicker and minimizing potential errors, even for those new to the task.</div> </div> </div> </div> <div> <h3> <strong>Specifications</strong><br> </h3> <div>Item Model Number: MXD600.4</div> <div>Product Type: 4-Channel Amplifier</div> <div>Working Type: Class D</div> <div>Bridgeable: Yes</div> <div>Rated Voltage: 14.4V</div> <div>Max. Power: 4 x 420W @ 4 Ohms / 4 x 600W @ 2 Ohms</div> <div>Bandwidth: 15Hz–30kHz</div> <div>SNR: &gt;96dBA</div> <div>Color: Sandblasted Black</div> <div>Material: Aluminum Alloy</div> <div>Product Weight: 4.63 lbs / 2.1 kg</div> <div>Product Size: 9.7 x 5.7 x 1.9 in / 245 x 145 x 48 mm</div> </div> <div> <h3> <strong>Package Content</strong><br> </h3> <div>1 x Car Audio Amplifier</div> <div>1 x User Manual</div> <div>3 x 25A Fuse</div> <div>4 x Screws</div> <div>2 x Wire Harness</div> </div>

  • Powerful and Reliable Output: This 4-channel Class D car audio amplifier provides up to 4 x 420W at 4 Ohms or 4 x 600W at 2 Ohms (maximum), ensuring consistent and clear sound quality even at higher volumes. Experience dynamic and robust in-car audio performance.
  • Enhanced Bass Performance with Bridgeable Channels: The bridgeable design allows you to combine channel outputs to power subwoofers effectively. This 4-channel car amplifier provides rich and dynamic bass, eliminating the need for an extra amplifier.
  • Exceptional Sound Clarity: This 4-channel amplifier ensures precise and clean audio with a low total harmonic distortion (THD < 0.02%) and a signal-to-noise ratio exceeding 96 dBA, delivering a rich listening experience from deep bass to mellow jazz with minimal interference.
  • Enhanced Heat Management: The aluminum alloy casing of the car stereo amplifier efficiently disperses heat from its internal components, promoting cooler performance and extending its durability. Additionally, the integrated fuse provides stable current regulation, ensuring consistent and reliable functionality in various conditions.
  • Broad Vehicle Compatibility: Designed to seamlessly connect with sedans, SUVs, pickup trucks, off-road vehicles, and sports cars, this 4-channel amplifier is compatible with most 12V automotive systems.
Brand KFFKFF
Channels 4
Features Compatible
Rec. use Car Audio, Automotive, Performance
Size 12.52*8.39*3.7
Color Beige
Total harmonic distortion 0.02 %
Items included Car Audio Amplifier, User Manual, 25A Fuse, Screws, Wire Harness
Accessories User Manual, 25A Fuse, Screws, Wire Harness
Input/output direction Output
Model MXD600.4
Compatibility Compatible with a wide range of vehicles, including sedans, SUVs, off-road models, and sports cars
Compatible cars Cars, SUVs, Trucks, Sedans, Off-road models, Sports cars
Vehicle type Car, Truck
Vehicle fitment type Universal
Vehicle model MXD600.4
Assembled product weight 5.51 lb
Volts 14.4 Volts

Correction of product information

If you notice any omissions or errors in the product information on this page, please use the correction request form below.

Correction Request Form

Customer ratings & reviews

0 out of 5
☆☆☆☆☆
0 ratings | 0 reviews
How item rating is calculated
View all reviews
5 stars
15% (0)
4 stars
30% (0)
3 stars
15% (0)
2 stars
8% (0)
1 star
32% (0)
Sort by

There are currently no written reviews for this product.