Looking for the best 4 channel car amp to enhance the sound quality in your car? Search no further as we show you the detailed reviews of best models here.
Chilling to the beat in your car is certainly a wonderful experience, provided that the sound is of high quality.
However, what to do if the built-in sound system cannot produce solid music? It is time you invest in a premium channel amplifier, which will bring your music to life.
We have scoured the Internet to compile today’s list. Scroll down to know the best 4 channel car amp on the market!
Table of Contents
- 1 The Best 4 Channel Car Amp On The Market with comparison table
- 2 Detail Review About Best 4 Channel Car Amp in 2020
- 2.1 #1 Pioneer GM-D8604 Class FD 4-Channel Bridgeable Amplifier 1200 Watts Max Power
- 2.2 #2 Rockford Fosgate R300X4 Prime 4-Channel Amplifier
- 2.3 #3 Rockville 3200w Peak / 800w RMS 4 Channel CEA Compliant Car Amplifier, Loud!! (dB45)
- 2.4 #4 Planet Audio AC800.4 4 Channel Car Amplifier – 800 Watts, Full Range, Class A/B, 2-4 Ohm Stable, Mosfet Power Supply, Bridgeable
- 3 The Bottom Line
The Best 4 Channel Car Amp On The Market with comparison table
|Pioneer GM-D8604 Class FD 4-Channel Bridgeable Amplifier 1200 Watts Max Power||CHECK ON AMAZON|
|Rockford Fosgate R300X4 Prime 4-Channel Amplifier||CHECK ON AMAZON|
|Rockville 3200w Peak / 800w RMS 4 Channel CEA Compliant Car Amplifier, Loud!! (dB45)||CHECK ON AMAZON|
|Planet Audio AC800.4 4 Channel Car Amplifier – 800 Watts, Full Range, Class A/B, 2-4 Ohm Stable, Mosfet Power Supply, Bridgeable||CHECK ON AMAZON|
Detail Review About Best 4 Channel Car Amp in 2020
#1 Pioneer GM-D8604 Class FD 4-Channel Bridgeable Amplifier 1200 Watts Max Power
The first product we recommend today comes from a trusted brand – Pioneer. It delivers an amazing max power of 1200W while remaining compact to be put anywhere in the car without taking up space. With such a power, the whole thing guarantees to produce loud and solid sound from your front and rear cars speakers.
The best part is this Pioneer GM-D8604 car amp is bridgeable, which means you can pair it with a subwoofer or extra speakers for even better sound quality.
What’s more, it is designed to produce continuous power output for enhanced listening experience.
However, this model is not without drawbacks. Despite the high-density heat sinks, it still gets hot after running for a while.
- It delivers high wattage of 1200W maximum
- It is bridgeable for ultimate versatility
- It can provide power output continuously
- It runs hot after a while despite the heat sinks
The Pioneer GM-D8064 4 channel amp is compact, versatile, powerful, and affordable. It is ideal for those who have a tight budget but do not want to sacrifice quality. In addition, small car owners can consider it.
#2 Rockford Fosgate R300X4 Prime 4-Channel Amplifier
The next option is a best-selling model from Rockford Fosgate. There is a lot to love about this 4 channel car amplifier.
First off, it is extremely compact to stay under a seat or the dash without any problems. The RMS is decent, about 75W per channel at 4-ohms of resistance.
This Rockford Fosgate R300X4 solves the nagging problem of overheating in car amplifiers. In particular, it features a heavy cast-aluminum chassis, which facilitates superior heat dissipation.
What we love most is this unit protects your sound system fully. Thanks to the built-in sensors, it can track the current and temp to save itself and your system from low impedances or short circuits.
However, this Rockford Fosgate model provides quite low power output compared to other competitors on the market. Specifically, its peak power rating is only 600W.
- It works well in various automobiles
- It dissipates heat well
- It provides all-round protection for your car
- It is not powerful as other models in the same price range
The Rockford Fosgate R300X4 will certainly take your stereo system to the next level. It has everything you expect in a high-quality amplifier as the fantastic built-in features make up for the low power output.
#3 Rockville 3200w Peak / 800w RMS 4 Channel CEA Compliant Car Amplifier, Loud!! (dB45)
The third candidate on today’s list of the best 4 channel car amp is the mighty Rockville 4 channel amp. It belongs to class AB, which has the advantages of class A and class B. In particular, this Rockville is more efficient while producing less distortion compared to class A and B amps.
It runs on MOSFET power supplies for effective operation and reduced heat. There are a lot of in-built features to improve the sound quality from your car audio, including the subsonic filter, the soft start technology, and the adjustable bass equalizer. Safety features are also there to protect itself and the cars speakers.
Most notably, this car amp produces a fantastic peak power of 3200W, a RMS output of 1600W, coupled with an adjustable 12 dB/octave crossover. You are able to listen to loud and solid music while driving now.
A minor downside of this Rockville is it can run hot and switch to protection mode easily if not properly installed.
- It has a lot of useful features to improve sound quality
- It is suitable for mids and highs
- It can produce loud music
- It requires careful installation
This Rockville 4 channel amp is for those who can afford a bit extra and long for quality sound from their car audio systems.
#4 Planet Audio AC800.4 4 Channel Car Amplifier – 800 Watts, Full Range, Class A/B, 2-4 Ohm Stable, Mosfet Power Supply, Bridgeable
Last but not least, we would love to recommend the Planet Audio AC800. It is a revolutionary A/B channel amp that earns many positive reviews from its users.
This Planet Audio unit is bridgeable; therefore, you can connect it with speakers or subwoofers to increase the power output. Plus, this is a full-range amplifier, so you can all of the extra attachments at a time. Isn’t it great?
The variable bass boost is also useful, allowing us to control exactly the amount of bass produced from our subwoofers.
The best thing you get is probably the 6-year warranty offered by the manufacturer. Set your mind at rest while using this device then.
The drawback is the lack of power. Although we find 800W decent for our experience, some might expect a more powerful channel amplifier.
- It is compact and affordable
- It allows you to control the amount of bass
- It is backed with a 6-year warranty
- It lacks power
It is not able to reduce noise
This Planet Audio AC800.4 is ideal for anyone looking for a car amp covered with a long warranty period. Its quality is not outstanding, however.
The Bottom Line
The Rockville 4 channel amp ticks all the boxes to be our best devices on the list. It provides an awesome RMS rating of 1600W that will make your speakers thunder. That is not to mention multiple built-in features to enhance your experience. Great!
Take factors such as demands and budget into consideration before shopping to make the right decision. If you have any questions, feel free to ask us. We will try our best to help you.
Thank you for reading!