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Top 10 Best 5 Channel Car Amplifiers – 5th is outstanding
BEST CHOICE
PREMIUM PICK
BEST VALUE

Kenwood Excelon X802-5

Are you tired of the continuous distorted audio from the front and rear doors of your vehicle? You must be thinking that a full sonic upgrade might cost you an enormous amount of money. Well, the good news is, it won’t, you can easily upgrade your system without investing a huge amount of your hard-earned cash by installing the best 5 channel amp.

If you want to install one of the best 5 channel amps, and you are confused in picking the right choice from the plenty of options available in the market. If that’s the scenario, then this article is for you and you are at the right spot. The best value 5 channel amplifier can save your money and space, they are amazing as you can run your complete system from a single amplifier.

The system consists of a subwoofer with front and rear speakers. In this article after doing some serious work by continuously testing these products, and after a long tiring brainstorming session with our team, we have listed some of the best 5 channel amps that are frequently sold in the market and can add huge value vs audio listening experience.

We have also included the 5 channel car amplifier reviews which consist of all the features that are useful before buying the best value 5 channel amp. So, you are going to read the best 5 channel amp reviews right now, and we are so confident that after reading this article the amp buying process will be a duck soup for you, as we have listed the amps below, after careful analysis and comparison.

Rockford Fosgate P1000X5

Are you looking for the best 5 channel amp which can provide you with top-quality sound and thumping bass? Then this option is the right pick for champions like you. Rockford Fosgate P1000X5 Punch Amplifier is an excellent option, as it can empower the complete audio system of your vehicle. It has an aluminum heat sink body, this will help in maintaining the temperature of the amp.


And, it has top mount controls with four gauge power and ground connectors. Rockford Fosgate P1000X5 Punch Amplifier has a maximum peak output of 1000 Watts, RMS of 75 Watts, which is delivered to your speakers, and 500 Watts is delivered to the subwoofer. The class of the amp is BD, which makes Fosgate P1000X5 more reliable and efficacious.


Rockford has introduced the C.L.E.A.N (Calibrated Level Eliminates Audible Noises) technology in this best value 5 channel amp, this feature will make you hear the sound more audible and it will cancel out the background noise. For accuracy high pass filters are installed and if you want some more quality, treble and bass boosts are also available.


The clipping detectors make the installation very easy. It has punch EQ with a +18Db boost at 45Hz and the frequency rate from 20Hz to 20kHz. For protection, the amp has both short and long circuit protection along with the infrasonic filter.


So, if you are searching for one of the best 5 channel amp then you can’t miss the Rockford Fosgate P1000X5 Punch Amplifier.

PROS
  • It can deliver 200 watts at 4 Ohm and 300 watts at 2 Ohm
  • It has a 2dB octave Butterworth crossover
  • Solid construction
  • MOSFET output stage
CONS
  • Make sure it is properly ventilated as it can get really hot
  • Non availability of parts in case of any damage to the product

Kenwood Excelon X802-5 Amplifier

Are you lacking space in your vehicle and searching for the best value 5 channel amp that can empower your whole audio system? Then the Kenwood Excelon X802-5 can be the best choice for you. So, don’t get rattled by its tiny build.It has class D amp technology. The Kenwood Excelon X802-5 has:                     

  •  75 Watts RMS into 4 and 500 into 1 at 2 Ω                
  •  It has bridged 150 Watts into 2 channels at 4 Ω               
  • 50 Watts RMS into 4 with 300 Watts into 1 at 4 Ω 

One of the most amazing features of this amp is the frequency range with the maximum frequency value 50kHz. It has a bass boost (0 to 18Db at 40Hz frequency) with a variable low pass filter (50-200Hz frequency at 24 dB/octave) and a variable high pass filter (50-200Hz frequency at 12 dB/octave) for a much better audio quality.

The thermal management system is installed by Kenwood in the Excelon X802, so you don’t need to worry about overheating the amp, even after playing it for long continuous hours.

This product is a must-add in your bucket list when it comes to buying the best 5 channel amp that is smaller in size and is much more reliable.

PROS
  • Easy to install
  • Amazing max frequency value of 50kHz
  • Low pass and high pass filters
  • Capable of handling 50 Watts from 4 channels
  • The 3-way circuit protection is included
CONS
  • The ground leads and 4 gauge wiring leads are not included in the package

Rockville dB55

The Rockville dB55 amplifier is a 5 channel amplifier with a maximum power output of 4000 Watts and the CEA-2006 rated power of 980 Watts. It has fast speed MOSFET power supply, which uniformly distributes the power to all the channels, so you can use the amp at full potential. Talking about performance, Rockville is known for producing top-quality audio products for years.

For protection, the Rockville dB55 has thermal and voltage protection. At 10V it has under-voltage protection and at 16V it has an over-voltage protection, so you don’t have to worry about any damage. It has mute and delayed soft start technology with an adjustable 12dB bass equalizer.

When comparing the Rockville dB55 with brands who use CEA (Consumer electronics association) ratings use the following figures:       

  • For 2 Ohm: 120 Watts x 4 plus 500 Watts x 1 <1% THD+N (Total harmonic distortion plus noise)      
  • For 4 Ohm: 80 Watts x 4 plus 300 Watts x 1 <1% THD+N (Total harmonic distortion plus noise) 

While comparing the Rockville dB55 with big brands use RMS (root mean square) ratings and use the following figures:  

  • For 4 Ohm: 160 Watts x 4 + 600 Watts x 1 
  • For 2 Ohm 240 Watts x 4 + 1000 Watts x 1  

It has 3 different types of filter, the low pass filter (40Hz to 4 kHz), high pass filter (15Hz to 4 kHz) , and a subsonic filter (15Hz to 55Hz). For dashboard subwoofer control, it has a remote and it has 8-volt preamp circuitry.

With completely IC-controlled protected circuitry and 12dB octave crossover. The frequency response of the Rockville dB55 is from 15 to 35kHz, which is quite amazing when it comes to buying the best 5 channel amp.

PROS
  • 4000 Watt peak power
  • 980 Watts CEA rated power
  • 15 to 35kHz frequency range
  • 12 dB bass equalizer 
  • Powerful and clean
CONS
  • The temperature gets hotter in a very little time
  • It goes into the protection mode too easily
  • Sometimes it is shipped with some faults in the channels

Rockford Fosgate R600X5

Are you looking for a high performer in the best 5 channel amp category? If yes, then you can’t miss this one.

When it comes to performance the Rockford Fosgate R600X5 Prime 5-Channel Amplifier is not going to disappoint you.Considering the performance of this amp it comes with 4 channels with an RMS power rating of 50 watts, which means that 50 watts are sent to each of the speakers. And, the RMS rating of the subwoofer (4 ohms) is up to 300 Watts.

For a better audio experience, this amp has a high pass filter (50-250Hz) and a low pass filter (50Hz – 250Hz). To keep it cool and to avoid any damage it is built with a heavy cast aluminum heat sink body, so you don’t need to worry about the heat damage, as Rockford has solved this problem for you, by introducing the Fosgate R600X5. It has high-quality 4 gauge power and ground connections.

It has a MOSFET power supply with overcurrent protection and short circuit protection.The Rockford Fosgate R600X5 has 12dB per octave Butterworth crossover and it is Class A/B + Class D sub. The reason you will find this product in every cbest 5 channel car amplifiers review is that it offers great value in comparison to the price.

It has a frequency response of 20Hz to 20kHz and an input sensitivity of 450mV to 12V.So if you are looking for the best value 5 channel amp and you have a limited budget then don’t miss this amazing product.

Pioneer GM-D9705

Looking for a small amp that can perform like a beast? Then the Pioneer GM-D9705 Class-D 5-Channel Amplifier can be the right choice for you. With a moderate size of 8 inches by 12 inches, it is 3.5 inches thick.

It is one of the best and top-rated 5 channel amps with remote bass control and it has a 50Hz bass boost frequency with a speaker line input. It is a class D amplifier, so good for people who are looking for additional power.To avoid any damage to the circuit it has a protection control system and for a clean audio experience, it has block terminals. The maximum input power of the Pioneer GM-D9705 is 2000 Watts.

With both A and B channels at 75 Watts into 4 RMS, and the RMS value of the subwoofer is 600 Watts at 2 RMS. With the 50Hz bass boost frequency, it has both low pass (40Hz) and high pass (500Hz) filters.

The base boost level is from 0dB to 18Db and the range of the frequency response is from 10Hz – 50kHz.The Pioneer GM-D9705 comes with an easy installation process and offers a top-quality sound to the users.

PROS
  • Frequency response of 10Hz to 50kHz
  • 0db to 18db bass boost level
  • Maximum input power of 2000 Watts
  • It is Loud
  • Very space-efficient
CONS
  • Sometimes you can face overheating issues

Polk Audio PA D5000.5

Searching for the deep and loud sound amplifier with one of the easy fit installations for your vehicle? Then the Polk Audio PA D5000.5 can be a good buy for people like you. It is one of the smallest and lightweight in our list of best 5 channel amp.

This best value 5 channel amp has the power of sending 70 Watts RMS to the rear and front speakers of your vehicle. And, it can send up to 500 Watts RMS to the subwoofer. You can also shift this powerful audio device into a 3 channel mode with 200 Watts RMS each and still have up to 500 Watts RMS available for the boosting of bass.

For the clean delivery of audio, it has class D amp technology with adjustable high pass filter (40 – 4kHz), low pass filter (40-220Hz), and the subsonic filter (30-38Hz).So grab it, if you drive a lot or you are looking for a tough and good-looking best 5 channel amp.

PROS
  • 70 watts per channel x 4 at 4 ohms and 500 watts RMS x 1 at 1 ohm
  • Class D amp technology
  • It has stainless steel which protects the amp from rusting
  • Easy installation
CONS
  • It goes into the protection so easily.
  • They deliver high-quality performance when speakers of your vehicle are updated.

BOSS AUDIO PV3700 Phantom

The BOSS AUDIO PV3700 Phantom Class A/B 5 Channel Amplifier is a good choice for people who are in the search for the best 5 channel amp which can work exceptionally well with their giant subwoofers.


It will grab your attention because with the 3700 Watts peak power and an RMS value of 225 Watts x 4 plus 750W x 1 at 4 ohms. It has gold plated RCA high and low-level inputs. For the protection of the amp, it has thermal protection, short circuit protection, and overload protection. The wired remote bass level monitoring is also included in the package.



BOSS AUDIO PV3700 has a variable bass boost and it has a MOSFET power supply for minimizing heat production. For the top quality and louder sound, it has 2-ohm stability. It is bridgeable, so it has the ability to produce more bass. For looks, it has multi-LED light, which gives this amplifier an aesthetic look.


At such an affordable price it is one of the best value 5 channel amps and its users reported no such complaints. That is the reason it is in our list of the best 5 channel amplifiers.

PROS
  • 1800 Watts of maximum power.
  • It is bridgeable
  • Less expensive as compared to other amplifiers
  • 5 channel amp
  • For best audio output it has a MOSFET power supply
  • It offers sound customization
CONS
  • It is slightly larger in size
  • Sometimes you can feel the distortion
  • RMS rating might fluctuate

Kenwood KAC-7005PS Performance Series

The Kenwood KAC-7005PS has a peak power input of 1200 Watts and it has the ability to send 300 Watts to 500 Watts to the subwoofers and 40 Watts to 50 Watts to the speakers in your vehicle. It can empower your complete audio system, so you can enjoy the luxury of your favorite music.

It is specifically for those people who have high-power speakers and subwoofers. If you are in the list of those people and you are looking for the best and top-rated 5 channel amplifiers then you can grab it right now and enjoy the great audio experience.

Kenwood KAC-7005PS is bridgeable, so it can be used in a 3 channel mode, in this mode, you can send up to 500 Watts RMS to the subwoofer and 100 Watts RMS to each speaker installed in your vehicle.

For the heating protection, it has an aluminum heat sink body type, which has a cooling fan, the fan plays its part very well when there is any chance of overheating. It has a variable high pass filter (12 dB per octave, 50-200 Hz) and a low pass filter (50-200 Hz at 24 dB per octave) with advanced circuit protection technology. This best value 5 channel amplifier has a built-in adjustable crossover feature, so you can use it on the maximum power without worrying about anything.

So, overall it’s a good price versus performance package with 20 to 20kHz frequency response and on a small budget, this performance series amplifier gives you a long-lasting and reliable performance.

PROS
  • CEA-2006 compliant
  • Max power input is 1200 Watts
  • 20 to 20kHz frequency response
  • Cooling fan for heat protection
  • 3-way circuit protection
  • A built-in crossover
CONS
  • A bit heavy in weight
  • Power and ground leads are not included
  • Offers a small span of the warranty period

PLANET AUDIO AC1800.5 Anarchy

The PLANET AUDIO AC1800.5 is one of the best value 5 channel amplifiers, for people who are looking for a budget friendly amp, so why use the weak and boring device when planet audio is offering such an amazing audio device in this amazing budget.

It has a maximum power output of 1800 Watts. It has up to 250 Watts into 4 RMS at 2 ohms and 113 Watts into 4 RMS at Ohm. For bridging, it has up to 450 Watts into 2 RMS. The AC1800.5 has 450 Watts into 1 RMS for the 5th channel at 2 ohms and 250 Watts into 1 RMS for the 5th channel at 4 ohms.

According to the Anarchy series, this best 5 channel amp is designed to break all barriers. The PLANET AUDIO AC1800.5 belongs to the class of A/B amplifiers. The heavy-duty cast aluminum body type is enough to protect it from heat. For the balanced flow of electric current, it has the MOSFET power supply. The blue-colored illuminated logo gives this amp an aesthetic look and it looks very eye-catching.

The switchable input sensitivity gives you complete control of the input signal from the receiver, allowing you to adjust your sound according to your listening standards. AC1800.5 provides all 3 types of thermal, overload, and short circuit protection with variable bass boost and adjustable low pass and high pass filter.

So, after buying this best value 5 channel amplifier no need to worry about protection. Its cheap cost and high audio performance is the reason that you are reading about this product in the list of best 5 channel car amplifiers reviews. It is the most budget-friendly amp in our complete list of best 5 channel amplifiers.

PROS
  • 1800 Watts of maximum power.
  • It is bridgeable
  • Less expensive as compared to other amplifiers
  • 5 channel amp
  • For best audio output it has a MOSFET power supply
  • It offers sound customization
CONS
  • It is slightly larger in size
  • Sometimes you can feel the distortion
  • RMS rating might fluctuate

Alpine PDX-V9

The Alpine PDX-V9 Amplifier is CEA-2006 compliant and it has the ability to send 100 Watts RMS to each speaker of your vehicle and it can deliver up to 500 Watts to the subwoofer.


It is a class D amplifier with a maximum power output of 1600 Watts. It has PDX technology for durability and better performance with the variable bass boost (50Hz) and MOSFET power supply for clean audio.

For protection, it has a 3-way protection circuit structure with thermal protection, overload protection, and speaker short circuit protection. For heat protection, it has heavy-duty heat sink aluminum alloy. And, it has a frequency response from 5Hz to 45 kHz.


The Alpine PDX-V9 Amplifier is one the best value 5 channel amp with the variable high pass filter (30Hz to 600Hz at 24dB per octave), variable low pass filter (30Hz to 600Hz at 24dB per octave), and the variable subsonic filter (3Hz to 30Hz).


If you are looking for some powerful amplifier with clean audio and crisp sound then the Alpine PDX-V9 Amplifier will be a good pick for you.

PROS
  • 1600 Watts of Maximum power
  • MOSFET power supply
  • Frequency response of 5Hz to 45 kHz.
  • CEA 2006 Compliant
  • Superb audio quality
CONS
  • Little expensive
  • Sometimes, short circuit protection might not work

Frequently Asked Questions – FAQ's

Q: What’s the best 5 channel amp?

A: Rockville dB55 4000 Watt/1000w CEA RMS 5 Channel Amplifier is the best 5 channel amp with a frequency response of 15Hz to 35 kHz. And, its signal to noise ratio is more than 90%.. It comes with an adjustable bass equalizer and the high, low, and subsonic filters are also included in the package. So buy it and enjoy your favorite sounds with a great audio experience.

Q: Are 5 channel amps any good?

A: Of course, yes! The 5 channel is a great option when it comes to controlling the entire audio system from one point. They differ in specs, price, and features which you have already read in our best 5 channel car amplifiers review above. Overall it’s a great choice to improve your audio experience and if you are a sound quality lover, then you surely can’t miss installing the best value 5 channel amp in your vehicle.

Q: How many speakers can a 5 channel amp power?

A: A 5 channel amp can power up to 4 four speakers. If you are going for the 5 channel amp then it’s a great choice as it can save space in your vehicle and the very imp, it will save your hard-earned cash

Q: What does a 5 channel amp do?

A: The 5 channels amplifiers are built for the entire system amplifications. The amps have 4 channels that are dedicated to the speakers of your vehicle and one channel dedicated to the subwoofer to empower the audio. With the installation of only one amp, the 5 channel amplifiers make the amplifying process much more convenient and easy.

Q: What are good amplifier brands:

A: Some good amplifier brands are listed below: ·

  1. Rockford
  2. Kenwood 
  3. Rockville
  4. Boss audio
  5. Crown audio
  6. Niles
  7. Macintosh
  8. Anthem·
  9. Para sound
  10. Cambridge audio
  11. Rega research

These are some of the best amplifier brands known in the world.

Q: How many amp channels do I need?

A: It depends upon your requirement. But, mostly you'll need one amp for all the speakers in the vehicle, which means you'll need numerous channels on the amp and each channel will handle one amp. Since most vehicles have four speakers, they can install the 4 channel amplifier. The best value 5 amplifiers with 6 channels will give you considerably more alternatives. In the event that you just have one subwoofer and no other powerful speakers, then one amp will be enough for you.

Q: How do I choose the right amp?

A: For choosing the right amplifiers, consider the following factors:

 The amp should meet your system requirements.·  

  • See if it is bridgeable or not.·
  • Must check the impedance rating· 
  • See whether they have thermal, voltage, and short circuit protection.·
  • See what impedance the subwoofers can handle and will your amp be able to match this value?

Q: How do I know what car amp to buy?

A: You should pick the speaker first and afterward decide the best amp for the selected speakers. If you have installed factory speaker units, it is suggested that you must consider the RMS value and afterward select the amplifier cable for delivering at least 755 to 150 % of the RMS value. Also, if you are thinking of installing the system yourself, make sure to check out how to test an amplifier using a multimeter.

Related: Common causes of amplifiers producing heat.


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