The car audio world has advanced significantly in recent years, and the latest 4-channel car amplifiers offer a wide range of options for audio enthusiasts.
From powerful amplifiers that provide a huge output to small, compact amps that still deliver a solid performance, the best 4-channel car amplifiers enable you to get the most out of your audio system. In this article, we will explore the best 4-channel car amplifiers available and how they can help you improve the sound of your audio car system.
At a Glance:
1. Blaupunkt AMP1604
- 1600W of power for increased sound clarity and power
- Full-range amplifier for a more balanced sound
- Compact design for easy installation and
- Compact design for easy installation
3. Pioneer GM-D1004
- Superior sound quality with 400 watts of power…
- Class FD technology for improved efficiency.
- Compact design for easy installation.
- Compatible with multiple audio systems.
Best 4-Channel Car Amplifiers
| Design | Car Amplifiers | Retailer |
|---|---|---|
Best Pick | Check Price | |
 | Check Price | |
Staff Pick | Check Price | |
 | Check Price |
1. Blaupunkt AMP1604
Best PickThe Blaupunkt AMP1604 is designed to deliver high-quality audio performance. It has a peak output power of 1000 watts, enough to drive your speakers to their full potential.
The amplifier also comes with high- and low-pass filters to help ensure your music is heard at its best. The built-in bass boost and crossovers also allow you to optimize your sound system for your specific needs.
The Blaupunkt AMP1604 offers plenty of versatility. It has a variable-gain control allows you to adjust the amplifier’s output according to your needs.
It also has a subsonic filter for eliminating low-frequency rumble. The amplifier also features a bridgeable mode that connects two amplifiers to the same speakers.
The Blaupunkt AMP1604 is a great choice for an affordable, reliable, and powerful four-channel car amplifier. Its peak power output of 1000 watts is enough to drive most car speakers and subwoofers.
Its built-in features make it easy to customize the output of your sound system. Whether you’re looking for a basic four-channel car amplifier or something more advanced, the Blaupunkt AMP1604 is an excellent choice.
Pros
- 1600W of power for increased sound clarity and power
- Full-range amplifier for a more balanced sound
- Compact design for easy installation and
- Compact design for easy installation
Cons
- Expensive compared to other similar amplifiers.Â
- The bulky design might be difficult to fit
- Limited warranty.
2. Boss Audio PF1800 Phantom
The Boss Audio PF1800 Phantom is a 4-channel car audio amplifier with Class-A/B technology, a full range of input and output options, and a built-in amplifier.
The amplifier has a power output of up to 2,200 watts, making it one of the best 4-channel car amplifiers. With its 4-channel design, you can connect your speakers and subwoofers separately to get the most out of the sound system.
The Boss Audio PF1800 Phantom has a built-in crossover system that allows you to adjust the crossover frequency between the highs and lows of your system. This helps to ensure that you get the best possible sound quality.
The crossover system also helps to reduce distortion and noise when you turn up the volume too high.
The Boss Audio PF1800 Phantom also features an amplifier protection circuit that helps to protect your system from any damage due to excessive current. This ensures your system will sound the same, even if it is bumped or jarred.
The Boss Audio PF1800 Phantom has been designed to provide great sound quality and is one of the best 4-channel car amplifiers.
With its powerful amplifier, robust design, and advanced crossover system, you can enjoy the best sound quality and performance possible.
With its impressive design and powerful sound, the Boss Audio PF1800 Phantom is one of the best 4-channel car amplifiers on the market.
Pros
- 1800 Watts of Total Power Output
- Full Range, Class A-B, 2-4 Ohm Stable
- Bridgeable Design for Customization Options
- High-Quality Components for Reliability
Cons
- expensive Price Tag
- Requires Professional Installation
- It may Require Additional Wiring and Connections.
3. Pioneer GM-D1004
Staff PickThe Pioneer GM-D1004 is a powerful 4-channel car amplifier that can produce up to 400 Watts of RMS power.
This amp also has a variable low-pass filter and variable high-pass filter that can be adjusted to your desired sound. With the variable filters, you can create a custom sound tailored to your specific listening needs.
The Pioneer GM-D1004 also has plenty of connectivity options. It has a dedicated subwoofer preamp output that can power up to two subwoofers.
This amp has two RCA outputs for connecting to an external amplifier or a signal processor. The GM-D1004 also has a speaker-level input that allows you to connect directly to your vehicle’s factory stereo without needing an external amplifier.
When it comes to sound quality, the Pioneer GM-D1004 will not disappoint. This amplifier has a frequency response of 20Hz to 50kHz, ensuring you get the best possible sound from your audio system. The Pioneer GM-D1004 also has a built-in high-pass filter that will eliminate unwanted noise from your audio signal.
The Pioneer GM-D1004 is the perfect choice for a powerful, reliable, and affordable 4-channel car amplifier.
This amplifier is designed to provide the best sound quality and power for your car audio system. With the Pioneer GM-D1004, you can enjoy crystal clear sound that will have you rocking out to your favorite songs.
Pros
- Superior sound quality with 400 watts of power…
- Class FD technology for improved efficiency.
- Compact design for easy installation.
- Compatible with multiple audio systems.
Cons
- It may require additional wiring for installation.
- Not suitable for high-end audio systems.
- Not compatible with certain audio systems.
4. Alpine X-A70F X-Series
The Alpine X-A70F X-Series is one of the best 4-Channel Car Amplifiers. The power and features make it ideal for all audio car systems.
The Alpine X-A70F features a powerful four-channel power amplifier capable of producing up to 70 watts. This makes it an ideal choice for sound systems that need much power to produce their best sound.
The amplifier has a wide range of equalizer settings to customize your sound to your taste. It also has a built-in subwoofer crossover circuit to ensure the bass is always clean and clear.
The Alpine X-A70F also features an advanced protection circuit that helps to protect your speakers from any damage that may occur due to excessive power. This ensures that your speakers will remain in top condition for a long time.
The Alpine X-A70F also has a great feature that allows you to adjust the amount of bass and treble you want to hear in your music. This feature can create a great sound that will make your car sound like a live show.
The Alpine X-A70F comes with a full range of options for connectivity. It has a line input, a preamp output, and a high-level input. This allows you to connect almost any car audio system to the amplifier.
Overall, the Alpine X-A70F is one of the best four-channel car amplifiers. The power and features make it ideal for your car’s audio system. It has an advanced protection circuit to protect your speakers and a wide range of equalizer settings to customize your sound.
And it has a great feature that allows you to adjust the amount of bass and treble you want to hear in your music. If you’re looking for one of the best 4-Channel Car Amplifiers, then the Alpine X-A70F should be on your list.
Pros
- Compact design fits easily in tight spaces.
- Low-noise design helps reduce unwanted noise and distortion.
- Advanced EMI protection for better sound performance.
- Highly efficient cooling system for better heat dissipation.
Cons
- Not the most powerful amplifier on the market.
- It may require additional wiring to be able to power multiple speakers.
- Not the most aesthetically pleasing design.
Are you looking for the best 4-channel car amplifiers to upgrade your audio system? With so many options available nowadays, it can take time to determine which ones are the best for your needs.
To help make the decision process easier, here are five things to consider before buying the best 4-channel car amplifiers.
1. Power Output: Power output is one of the most important factors regarding car audio amplifiers.
If you want maximum output and sound quality, look for an amplifier with high wattage and RMS power output. This will enable you to get the best sound quality from your system.
2. Frequency Response: Frequency response is another important factor when selecting an amplifier. The frequency range of an amplifier will determine how it reproduces sound.
A wider range of frequencies will provide better sound quality, while a limited range may provide a different level of sound quality.
3. Signal-to-Noise Ratio: The signal-to-noise ratio is important when selecting an amplifier for your car audio system. The higher the signal-to-noise ratio, the better the sound quality will be.
4. Amplifier Type: There are two main amplifiers; bridgeable and non-bridgeable. Bridgeable amplifiers are more powerful than non-bridgeable ones and can power a full range of speakers.
Non-bridgeable amplifiers are usually cheaper and less powerful, but they are good for powering a single speaker or two.
5. Budget: Of course, budget is an important factor to consider when selecting the best 4-channel car amplifiers. The more you spend, the higher quality sound you can expect. However, you should also consider your budget when selecting an amplifier.
If you have a limited budget, look for an amplifier that offers great sound quality at an affordable price.
Considering these five factors, you should be able to make an informed decision and find the best 4-channel car amplifiers for your needs. With the right amplifier, you can enjoy the great sound quality and an improved car audio system.
Conclusion
In conclusion, 4-channel car amplifiers are an excellent choice for car audio enthusiasts who want to get the most out of their sound system.
They allow for more flexibility than the traditional 2-channel amplifiers, allowing you to customize your sound system to your specifications. With the numerous options available, you’re sure to find the perfect 4-channel car amplifier for your needs.
