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Top 7 Best 4 Channel Amp For Mids And Highs [2022] — Reviews

Best 4 Channel Amp For Mids And Highs
Best 4 Channel Amp For Mids And Highs

If you’re a music lover then you need to find the best 4 channel amplifier for mids and highs.

No matter what type of vehicle you drive, there are some things that you absolutely need to be able to get the most volume and the best sound quality. 

With the best 4 channel amplifiers in your car or home, it will be possible for you to amplify your stereo for better sound quality and for those annoying neighbours or people on the street.

Each of the four different channels has its own role to play in producing sound. Some people even call them each individual, but one can’t really call all of them each individual either.

A common mistake that people make is trying to feed more power to just one of the channels to increase the sound. If a subwoofer is already producing a tonne of power, the most common mistake is overpowering it with too much power and causing a lot of distortion.

In order to help you we have selected seven of the top rated 4 Channel Amplifiers for mids And highs.

Top 7 of the Best 4 Channel Amp For Mids And Highs Reviews

Here are the reviews of the best 4 channel Amplifiers For Mids And Highs in 2022.


1. Rockford Fosgate R2-500X4 Editor’s Pick

 Rockford Fosgate R2-500X4-review

Looking for a reliable and powerful amplifier to power your music? Look no further than the Rockford Fosgate R2-500X4. This full-range class-D amp delivers 500 watts of RMS power, making it perfect for powering a wide range of speakers.

The Rockford Fosgate R2-500X4 amplifier is perfect for anyone who wants high-quality sound without spending a fortune. With 500 watts of power on tap, this amplifier will deliver clear, crisp audio reproduction no matter what you’re listening to. And because it’s from Rockford Fosgate, you know it’s built to last – so you can enjoy the great sound for years to come.

It also features C.L.E.A.N. circuitry to help you adjust your gain settings, a P.O.W.E.R. Supply that generates more power as voltage increases, and integrated Punch EQ that corrects for acoustic deficiencies while delivering up to 3X bass.

This amplifier is designed to be easy to set up and configure, making it perfect for use with factory audio or custom aftermarket systems. 

Pros

  • The Rockford Fosgate R2-500X4 is a reliable and powerful amplifier.
  • It has a clean sound and is easy to set up.
  • Class D amplifier with 500 watts of RMS power 
  • Wide range of speaker compatibility 
  • C.L.E.A.N. circuitry for easy gain adjustments 
  • P.O.W.E.R. Supply for more power as voltage increases 
  • Integrated Punch EQ for better bass reproduction 

Cons

  • No digital inputs or outputs
  • No subwoofer output

Verdict: Overall, the Rockford Fosgate R2-500X4 is a great amplifier for anyone looking for high-quality sound without spending a fortune. It features 500 watts of power, C.L.E.A.N. circuitry for easy gain adjustments, and integrated Punch EQ to correct for acoustic deficiencies. It also has a P.O.W.E.R. Supply that generates more power as voltage increases, making it perfect for use with factory audio or custom aftermarket systems.


2. NVX VAD10004 Budget Pick

NVX VAD10004-review

Do you like to crank your music? You need the power and performance of the VAD10004. This Marine Certified Full Range Class D 4-Channel Amplifier will deliver up to 250W of true RMS power while fitting in an incredibly compact chassis. Crank it up!

These amplifiers are designed with your safety in mind, featuring built-in 3-way protection circuitry to keep your amplifier and speakers protected. Plus, the marine-grade circuit board allows for installation in nearly any environment, while the platinum plating on the RCA inputs helps prevent corrosion.

This amplifier packs 150 watts of RMS power into a tiny package, making it perfect for ammo can builds or other space-limited applications. Plus, its efficient power consumption won’t bleed your battery dry.

This amp features a marine-grade circuit board, making it resistant to water and weather damage. It also has LED power and protect indicators, so you’ll always know what’s going on with your amp. And if you need to daisy chain multiple amps together, the preamp RCA outputs make it easy.

Pros

  • The NVX VAD10004 is a very powerful amplifier, delivering up to 150 watts of RMS power per channel.
  • It is also very clean, delivering great sound without any distortion.
  • The amplifier is small and efficient, making it perfect for ammo can builds or other space-limited applications.
  • It also features a marine-grade circuit board, making it resistant to water and weather damage.
  • The amplifier has LED power and protects indicators, making it easy to monitor its status.
  • Finally, the preamp RCA outputs make it easy to daisy chain multiple amps together.

Cons

  • Bit expensive

3. Alpine X-A70F X-Series Upgrade Pick

Alpine-X-A70F-review

Beautiful music needs big power to truly shine. That’s where Alpine’s X-A70F car amplifier comes in. This powerful 4-channel amplifier gives you per channel 120 watts RMS, which will make your music sound richer and more lifelike than ever before. Plus, 350 watts RMS per channel is enough juice to make your subs pound! The X-A70F also features speaker-level inputs, so it can be easily added to any stereo. 

The new, high-tech Class D Alpine X – A70F amplifier will give your vehicle’s audio system an upgrade. With its power and efficiency, it isn’t hard to see why this little guy is so popular with car lovers everywhere! The clever design of the thermal flow chassis ensures that you can enjoy a cool ride every time out while listening through crisp speakers or booming bass without worrying about anything getting too hot ever again.

This amp was designed to deliver a very wide frequency response so that you’ll experience true sound quality. It features an innovative comparator circuit that corrects any phase issues and gives it high fidelity output!

Pros

  • Delivers wide frequency response for true sound quality
  • Innovative comparator circuit corrects phase issues and gives high fidelity output
  • Thermal flow chassis ensures cool ride while listening to crisp speakers or booming bass

Cons

  • Low quality terminals

4. Kenwood KAC-M3004

Kenwood KAC-M3004-review

The 4th Best 4 Channel Amp For Mids And Highs in our list is from Kenwood.

The Kenwood KAC-M3004 is the perfect amplifier for anyone that loves great sound quality while on the go.

This powerful 4-channel amplifier can provide 50 watts RMS per channel, making it perfect for any type of vehicle – boat, motorcycle, ATV, or car. It’s also incredibly compact and can be easily hidden away when not in use. 

Plus, with 150 watts available to power subs in 2-channel mode, you’re guaranteed some serious bass. So give your ears the treat they deserve and upgrade your ride with the Kenwood KAC-M3004.

With the Kenwood KAC-M3004, you’ll have no trouble adding an amplifier to your car stereo system. This amplifier features high-level inputs, which make it compatible with practically any type of signal input. Whether you’re using RCA cables from an aftermarket receiver or speaker wires from a factory radio, the KAC-M3004 will accept it with ease. And thanks to its speaker-level inputs, you won’t need to run a remote turn-on lead to your car stereo – the amplifier will sense the signal and turn itself on automatically.

This little amp packs a punch, delivering clear, distortion-free sound even when riding in the roughest conditions. So whether you’re hitting the open road or taking on the great outdoors, make sure your audio system is up to the challenge with the KAC-M3004.

This little amp delivers 300 watts of power, making it a perfect choice for smaller vehicles. It also includes handy features like signal-sensing turn-on and line-level inputs, making installation a breeze. Plus, with its sleek black finish, the KAC-M3004 will look great in any car. So if you’re looking to give your music an extra boost, don’t miss the Kenwood KAC-M3004!

Compact, powerful, and built to withstand the elements, the Kenwood KAC-M3004 amplifier is perfect for motorcycle enthusiasts, boaters, and all-terrain vehicle riders. 


Pros

  • The Kenwood KAC-M3004 is a powerful 4-channel amplifier that can provide 50 watts RMS per channel.
  • This amplifier is incredibly compact and can be easily hidden away when not in use.
  • With 150 watts available to power subs in 2-channel mode, this amplifier is perfect for anyone looking for serious bass.
  • The KAC-M3004 features high-level inputs, making it compatible with practically any type of signal input.
  • This amplifier also includes speaker-level inputs, making installation a breeze.
  • The KAC-M3004 is perfect for motorcycle enthusiasts, boaters, and all-terrain vehicle riders.
  • This amplifier is small but powerful, delivering clear, distortion-free sound even when riding in the roughest conditions.
  • The Kenwood KAC-M3004 is a great choice for anyone looking for an amplifier that is easy to install and delivers powerful sound.

Cons

  • The KAC-M3004 seems to run rather hot to the touch, especially when put under a 4ohm load.
  • The amplifier’s black finish may not match all vehicles.
  • There is no built-in bass boost on this amplifier.

5. Rockville dB45 

Rockville-dB45-Review

The 5th Best 4 Channel Amp For Mids And Highs in our list is the Rockville dB45.

The Rockville dB45 is an excellent 3,200 watt/800 watt RMS 4 channel amplifier car stereo amp that will surely make your music sound great. It has a peak rating that can compare with the best of them, and its Dyno Certified RMS rating lets you know you’re getting quality power. Plus, at Rockville, we believe in offering the best value possible, so this amp is a great deal!

This Rockville dB45 amp is perfect for powering your music system, thanks to its fully adjustable 12dB/Octave crossover and a subsonic filter. You’ll love the clear sound quality, courtesy of the differential circuitry. With mute and delay soft start technology, this amp is sure to provide a smooth start-up every time.

And thanks to its advanced thermal management system, this amp stays cool even when playing at high volumes for extended periods. Plus, with its clear sound and rich bass response, the Rockville dB45 is sure to give you a listening experience you’ll never forget.

Pros

  • Excellent 3,200 watt/800 watt RMS 4 channel amplifier car stereo amp
  • Peak rating can compare with the best of them
  • Dyno Certified RMS rating lets you know you’re getting quality power
  • Fully adjustable 12dB/Octave crossover and a subsonic filter
  • Clear sound quality, courtesy of the differential circuitry
  • Mute and delay soft start technology for a smooth start-up
  • Advanced thermal management system keeps it cool even when playing at high volumes
  • Rich bass response for an amazing listening experience

Cons

  • Only problem is that when using the low pass option for a sub there is no subsonic filter. At least not adjustable.

6. MTX Audio THUNDER75.4

MTX THUNDER75.4 Review

The 6th Best 4 Channel Amp For Mids And Highs in our list is the MTX Audio THUNDER75.4 .

The MTX Audio THUNDER75.4 4-channel car amplifier is perfect for anyone who wants to get the most out of their music while on the go. With 75 watts of RMS power driving each of your front and rear speakers, this amp will give you a clean, clear sound that is sure to impress. And its small size means it can easily be installed in places where amps don’t usually fit.

 This versatile amp can be run in 3-channel or 2-channel mode, making it perfect for a variety of setups. With 200 watts RMS per channel, it’s more than capable of powering your subs and speakers. And with the adjustable crossover filters, you can fine-tune the sound to your liking. So whatever your audio needs may be, the MTX Audio THUNDER75.4 is sure to deliver!

With the variable rear crossover, you can customize your sound like never before! Whether you’re running a subwoofer or full-range speakers on the rear channels, this crossover will help you dial in the perfect sound for your setup. Plus, with such a wide range of crossover points, it’s easy to fine-tune your midrange and midbass speakers. Don’t miss out on this essential audio accessory.

Pros

  • 75 watts of RMS power driving each of your front and rear speakers
  • Small size means it can easily be installed in places where amps don’t usually fit
  • 3-channel or 2-channel mode for a variety of setups
  • 200 watts RMS per channel for powering subs and speakers
  • Adjustable crossover filters for fine-tuning the sound to your liking
  • Variable rear crossover for customizing your sound

Cons

  • The hooks up and the gains are on opposite ends

7. PLANET AUDIO AC1600.4

PLANET AUDIO AC1600.4

The Last Best 4 Channel Amp For Mids And Highs in our list is the PLANET AUDIO AC1600.4

Crank up your music with the Planet Audio Anarchy AC1600.4 4-Channel Class A/B Full Range Amplifier! This powerful 2-Ohm stable amplifier features 1600 Watts Max Power with a MOSFET power supply for clean, strong sound. Customize the sound with Variable Low and High Pass Crossover, Bass Boost, and Remote Subwoofer Control. Bridge channels for more power and flexibility. With its winsome tone, this amplifier is sure to drive up your music vibes!

The Planet Audio AC1600.4 4-Channel Amp is perfect for customizing your sound. With 1600 watts of power, you can create the perfect mix for your music, movies, and more. Plus, with its rugged construction and sleek design, this amp is perfect for any mobile anarchist.

Pros

  • 1600 watts of power for customizing your sound
  • Rugged construction for mobile use
  • Sleek design

Cons

  • None known so far!

Buyer’s Guide: Things to Consider before buying 4 Channel Car Amplifier.

Now that you know what are the best 4 channel car amplifier is, it’s time to learn about how to buy one. This buyer’s guide will teach you everything you need to consider before making your purchase, from power and features to price and installation.

Power Wattage

The first thing to consider when buying a 4 channel car amplifier is the amount of power it can deliver. You’ll want to make sure that the amplifier you choose can handle the wattage of your car stereo system. Most 4 channel amplifiers can provide between 100 to 800 watts RMS (root mean square), which is more than enough power for most car stereos.

Peak Power

The peak power is the maximum amount of power that the amplifier can deliver for a short time. It’s usually about double the RMS power wattage. Don’t get too caught up in the peak power rating, as it’s not a true measure of the amplifier’s quality or performance.

Features

Another important consideration when choosing a 4 channel amplifier is the number and type of features it offers. Some amplifiers come with built-in EQ (equalization) controls, while others have crossovers that allow you to route different frequencies to different speakers. Other features to look for include bass boost, low-pass filters, and thermal protection.

Price

As with anything, you’ll get what you pay for when it comes to car amplifiers. The more expensive amplifiers will usually offer more power and features than the cheaper ones. That being said, there are some great budget-friendly options available that will still give your sound system a boost.

The average price for a car amplifier is between $100 and $500. However, there are some high-end amplifiers that can cost up to $1,000.

Size is one of the most important factors to consider when pricing a car amplifier. The larger the amplifier, the more expensive it will be.

Features are another factor that can affect the price of an amplifier. Some amplifiers have more features than others, such as Bluetooth compatibility or built-in crossovers.

Installation

One final consideration is the ease of installation. Some amplifiers come with all the necessary wiring and brackets for a quick and easy install, while others will require more work. If you’re not comfortable installing the amplifier yourself, it’s always a good idea to pay a professional to do it for you.

FAQ’s

Below are some frequently asked questions related to this article.

What size amp do I need for mids and highs?

When shopping for an amp, be sure to consider your speaker needs. If you just want something small and portable that will power two or three speakers at a time (like I do), then 50W per channel is more than enough juice–you won’t hear any distortion even when playing music loudly from my phone! But if we’re talking about big surround sound systems with 10+ channels weighing down each XLayer layer; 200-plus watts would’ve been a much better choice because there’s no way anyone can listen

What channel amp do I need for 4 speakers?

For a 4-ohm speaker, you would need an amplifier that can provide at least 4 x the speaker’s rated power. For an 8-ohm speaker, you would need an amplifier that can provide at least 8 x the speaker’s rated power.

If your amplifier has a fixed output impedance (usually 2 or 4 ohms), then you need to make sure that your speakers have an impedance that is compatible with the amplifier’s output impedance. If the speaker’s impedance isn’t compatible with the amplifier’s output impedance, then you will experience reduced power and increased distortion.

How many speakers can you put on a 4 channel amp?

There is a limit at how many speakers you can attach to a 4 channel amplifier, but the manufacturer doesn’t specify a number.

The answer to this question will vary depending on individual circumstances and equipment, but in general, up to eight speakers can be safely attached to a four-channel amp. Some amplifiers have their limitations built-in when it comes to speaker loads, while others allow for more or less depending on the specifics of your setup. Read the technical specs that come with your amp and look for any mention of ‘maximum speaker output’ or ‘peak power’. One thing remains true across all amplifiers: don’t exceed what is recommended by the manufacturer!

What are 4 channel amps for?

4 channel amps are for powering a set of speakers. They can be used to create a stereo system or, more commonly, to power a set of front and rear speakers in a car audio system. 4 channel amps are also sometimes used in home theatre systems to power the front left, front right, center, and surround back channels.

Some people use them in their car to power the speakers, some people use them in their home as part of a surround sound system, and others use them for live music performances. There are endless possibilities when it comes to what you can do with a 4 channel amp.

One thing that’s great about 4 channel amps is that they offer a lot of flexibility. You can use them to power a lot of different speakers, or you can use them to create separate channels for different instruments or vocals. This gives you a lot of control over the sound quality and allows you to fine-tune your audio experience.

Can you use a 2 channel amp for mids and highs?

Yes, you can use a 2 channel amplifier to power mids and highs. However, depending on the make and model of the amplifier, you may not be able to get the best performance possible. For optimal sound quality, it’s usually best to use a dedicated amp for each type of speaker.

Is a 4 channel amp worth it?

The type of amp you need to power your speakers depends on the size and sound quality that are important for what type of music. A 4-channel amplifier will provide more power than a 2 channel, but less than 8 channels if driving subs or separate sets in different areas which could be useful when aiming certain equipment at specific spots around an area such as home theatre systems with a 5.1 surround mix capability (although this isn’t common).

What amp do I need for 100w speakers?

If you have 100 watt speakers, you’ll need a 50 watt per channel amplifier to power them. This will ensure that your speakers are getting the correct amount of power and are able to produce the best sound possible. There are a variety of amplifiers on the market, so make sure to do your research to find the one that’s right for your system.

How do you set a 4 channel amp for mids and highs?

There are a few things that you need to take into consideration when setting up a 4 channel amplifier for mids and highs. First, you need to determine what kind of sound quality you are looking for. If you are looking for crystal clear sound, then you will want to set the amplifier so that it delivers a clean signal to the speakers. However, if you are looking for a more powerful sound, then you may want to set the amplifier so that it delivers a distorted signal to the speakers.

Next, you need to decide how many watts you want each channel of the amplifier to deliver. If you are only powering small speakers, then you probably don’t need more than 30 watts per channel. However, if you are powering large speakers, then you may want to consider an amplifier that delivers more than 100 watts per channel.

Finally, you need to take into consideration the impedance of the speakers that you will be using. Most home theater systems use 8 ohm speakers, but some higher end systems use 4 ohm speakers. If you are using 4 ohm speakers, then you will need to set the amplifier so that it delivers more power to the speakers.

Once you have taken all of these factors into consideration, you should be able to set up your 4 channel amplifier for mids and highs without any problems.

How do you set a 4 channel amp for mids and highs?

The easiest way to set a 4-channel amp for mids and highs is by using the “Frequency Control” or “Crossover Frequency” setting. This setting allows you to adjust the frequency at which your amp will split the signal into low, mid, and high frequencies.

For instance, if you set the crossover frequency at 100 Hz, your amp will send all frequencies below 100 Hz to your subwoofer, all frequencies between 100 Hz and 800 Hz to your midrange speakers, and all frequencies above 800 Hz to your tweeters. You can then use the equalizer on your receiver or audio playback software to adjust the tone of each frequency range individually.

What should midrange be set to?

The midrange setting on a stereo system should be adjusted according to the size of the room in which the system is located. In a small room, the midrange should be set lower than in a large room. This allows the sound to reach all corners of the room without being too overwhelming.

Midrange frequencies are what give vocals and instruments their body and fullness. If these frequencies are too low, everything will sound muddy; if they’re too high, everything will sound thin and tinny. Finding the happy medium is crucial for getting great sound out of your stereo system.

What class amp is best for mids and highs?

A class D amp is best for mids and highs. Class D amps are more efficient than other classes of amps and produce less heat, making them ideal for use in smaller, lightweight speakers. They also tend to sound brighter and crisper than other types of amps.

Class D amps are becoming more popular every year, as people become more aware of their benefits. If you’re looking for an amp that will give your mids and highs a clear, crisp sound, then a class D amp is definitely the way to go.

What amp do I need for midrange speakers?

When choosing an amplifier for your midrange speakers, it’s important to consider both the impedance of the speakers and the power output of the amp. Most midrange speakers have an impedance of 8 ohms, meaning that they’ll require at least 50W RMS per channel from your amplifier. 

Is a class AB amp better than a class D?

If you’re looking for a good amp to use with midrange speakers, I recommend 50W RMS per channel minimum. This will provide enough power for most applications and help ensure that your speakers sound their best.

How do you match speakers to amplifiers?

One way to match speakers and amplifiers is to use the impedance of the speaker. The impedance of a speaker can be found by looking at the speaker’s specifications. Amplifiers have a rated impedance as well, and when these two are matched, it ensures that the amplifier is not being asked to do more than it is designed to do.

Another way to match speakers and amplifiers is by wattage. This approach takes into account how much power the amplifier can put out and matches it with a speaker that can handle that power.


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