8 Best Amplifiers For Car Audio

Are you in the market for a new car audio subwoofer amplifier? Look no further, as this article will provide you with a comprehensive review and comparison of several top products in the market. Whether you’re a car enthusiast looking for that extra bass thump or someone who simply enjoys high-quality audio while driving, these products are sure to enhance your listening experience.

Car audio subwoofer amplifiers have come a long way over the years. They have evolved from basic devices that only delivered low-frequency sounds to sophisticated systems that provide powerful and crisp audio. Owning a subwoofer amplifier can greatly enhance the audio quality in your car, allowing you to enjoy your favorite music with amazing depth and clarity. These devices are designed to deliver high-output, and with features such as different impedance options, low/high level inputs, and various crossover settings, you have full control over your sound preferences.

In the upcoming sections of this article, we will take a closer look at each product mentioned above. By diving into their specifications, features, and customer reviews, you will have all the information you need to make an informed decision about which car audio subwoofer amplifier suits your needs best. So, buckle up and let’s explore these top-notch amplifiers that are sure to take your car audio experience to the next level.

BOSS Audio Systems R1100M Subwoofer Amplifier – High Output, Monoblock, Class A/B, 2/4 Ohm Stable, Low/High Level Inputs, Low Pass Crossover, Mosfet Power Supply, Stereo

The BOSS Audio Systems R1100M Riot Series Car Audio Subwoofer Amplifier is designed specifically for car audio enthusiasts who want to enhance their audio experience with deep, powerful bass. This amplifier is ideal for those who enjoy listening to music while driving and want to add extra punch to their car audio system.

One of the reasons we like the BOSS R1100M amplifier is its high output power. With a maximum power of 1100 watts at 2 Ohms, this amplifier delivers strong and clear sound quality. It also has a class A/B topology, which ensures efficient power delivery and minimal distortion.

Another feature we appreciate is the built-in MOSFET power supply. This technology allows for precise control of the output voltage and current, resulting in better overall performance. Furthermore, the amplifier offers both low and high level inputs, giving users flexibility when connecting their audio sources.

The purpose of the BOSS R1100M amplifier is to enhance the bass response in car audio systems. It achieves this goal through various key features. The included variable low-pass crossover allows users to adjust the bass frequencies reproduced by their subwoofers, while the switchable bass boost allows for further customization of the low-end sound.

The amplifier also features a variable input gain control, which allows users to adjust the signal level coming from their receivers and going to the amplifier. This feature ensures optimal compatibility and performance with different audio sources.

The BOSS R1100M amplifier offers solid overall quality. Its sturdy construction ensures durability, and its compact design allows for easy installation in most vehicles. The amplifier has a low total harmonic distortion (THD) of 0.01%, which means it produces clear and accurate sound. Additionally, the high signal-to-noise ratio of 102 dB ensures minimal background noise interference.

Pros:

• High maximum power output
• Efficient class A/B topology
• MOSFET power supply for precise control
• Variable low-pass crossover for customizable bass response
• Switchable bass boost for additional customization
• Variable input gain control for optimal compatibility

Cons:

• Requires professional installation for proper functionality
• Limited warranty coverage (6-year Platinum Online Dealer Warranty for purchases through Amazon.com)

The BOSS Audio Systems R1100M Riot Series Car Audio Subwoofer Amplifier is a reliable choice for those who want to enhance their car audio system’s bass response. Its high power output, efficient topology, and customizable features make it a popular option among car audio enthusiasts.

Bluetooth 5.0 Audio Power Amplifier AK-380 400W+400W 2.0 CH HiFi Stereo Amp Receiver for Car Home Speaker Bar Party

The Bluetooth 5.0 Audio Power Amplifier AK-380 is primarily designed for car audio systems but can also be used at home or for outdoor parties.

We are impressed with the AK-380’s powerful performance and its ability to deliver a HiFi sound experience. The advanced circuitry design and built-in Bluetooth 5.0 core ensure a strong and stable connection, free from any audible noise or pops. This amplifier is ideal for individuals who seek exceptional audio quality.

The AK-380 is a 2.0 CH HiFi Stereo Amp Receiver that offers a peak power of 400W+400W and a rated power of 40W+40W. Its compact design makes it incredibly practical and easily portable. The amplifier comes equipped with an LCD display backlight and volume, treble, and bass control knobs, allowing users to fine-tune their audio settings for a more delicate sound.

This multifunctional amplifier is highly versatile and compatible with various devices, including mobile phones, computers, tablets, MP3 and MP4 players, TVs, and projectors. It boasts wide application possibilities and can be used both inside a car and in different indoor and outdoor settings.

Please note that the AK-380 package does not include a power adapter, which needs to be purchased separately. However, it is compatible with two 40W rated power, 4-16Ω speakers, and comes with a remote control for convenient audio adjustments. It also supports BT wireless connection and can read U-disk and memory cards for expanded audio options. Additionally, the package includes an FM antenna, enabling users to save more than 20 FM stations.

The AK-380 Audio Power Amplifier delivers excellent quality and reliable performance. It is built with advanced circuitry and features Bluetooth 5.0 technology, ensuring a seamless audio experience without any interference or distortion. The compact design, easy-to-use controls, and multifunctionality make it an excellent choice for car audio enthusiasts and those who appreciate HiFi sound in various settings.

• Powerful performance with a peak power of 400W+400W and a rated power of 40W+40W

• Advanced circuitry design guarantees a HiFi sound experience

• Versatile compatibility with numerous devices

• Compact and portable design

• Easy-to-use controls and remote control for convenient adjustments

• Power adapter not included in the package, needs to be purchased separately

The Bluetooth 5.0 Audio Power Amplifier AK-380 is a reliable and compact option for car audio enthusiasts and individuals who appreciate HiFi sound quality. Its powerful performance, versatile compatibility, and easy-to-use controls make it a great choice for enhancing the audio experience both inside and outside the car. However, buyers should note that a power adapter is not included with the package and must be purchased separately.

BOSS Car Amplifier – 400W, 4 Channel, 2/8 Ohm, High/Low Level Inputs, Full Range, Connect to Stereo and Subwoofer, Class A/B, IC

The BOSS Audio Systems R1004 Riot Series Car Amplifier is designed to enhance the audio experience in your car. It can be connected to both the stereo and subwoofer, making it versatile for different audio setups.

We like this car amplifier because it offers high output power and multiple channels, allowing for a richer and more immersive sound experience. It also has various input options, including high/low level inputs, making it compatible with different audio sources.

The purpose of the BOSS Audio Systems R1004 Riot Series Car Amplifier is to amplify the audio signals from your car’s stereo and subwoofer. It has a maximum power output of 100 watts x 4 at 2-ohms, and 50 watts x 4 at 4-ohms, ensuring a powerful and clear sound.

One of the key features of this amplifier is its class A/B topology, which combines the advantages of class A amplifiers (high-quality sound) and class B amplifiers (efficiency). This ensures that the amplifier delivers both power and audio fidelity.

Another notable feature is the full range capability, which allows you to connect not just speakers but also subwoofers to the amplifier. This versatility makes it suitable for different audio setups and preferences.

The BOSS Audio Systems R1004 Riot Series Car Amplifier is built with high-quality components and advanced circuitry, ensuring reliable and consistent performance. It has a compact and lightweight design, measuring 7.8″ x 9″ x 2″ and weighing just 3.09 lbs.

Pros:

• High power output for an enhanced audio experience
• Versatile connectivity options for different audio setups
• Class A/B topology for a balance between power and audio fidelity
• Compact and lightweight design for easy installation

Cons:

• Professional installation is recommended for proper functionality

The BOSS Audio Systems R1004 Riot Series Car Amplifier is a top choice for car audio enthusiasts who want a powerful and versatile amplifier. It offers high output power, multiple channels, and various input options, making it a reliable option for upgrading your car’s audio system.

Skar Audio 1200W Monoblock Amplifier with Remote Subwoofer Control

The Skar Audio RP-1200.1D Monoblock Class D MOSFET Amplifier with Remote Subwoofer Level Control is an ideal choice for car audio enthusiasts who are looking to enhance their audio system’s bass performance. This amplifier is specifically designed to power subwoofers, making it perfect for those who want to experience deep and powerful bass in their car.

One of the standout features of the Skar Audio RP-1200.1D amplifier is its remote subwoofer level control. This allows users to easily adjust the bass output without having to reach for the amplifier itself. This convenient feature ensures that users can tailor the bass levels to their preference, providing a personalized and enjoyable listening experience.

The Skar Audio RP-1200.1D amplifier is built with class D MOSFET technology, which ensures efficient power delivery and maximum reliability. With a peak power of 1,600 Watts and RMS power of 1,200 Watts at 1 Ohm, this amplifier provides ample power to drive subwoofers effectively. The frequency response range of 20Hz – 250Hz allows for deep and accurate bass reproduction.

This amplifier also features a 4-way protection circuitry, which safeguards against overheating, short circuits, and electrical damage. The 4-gauge power and ground input terminals ensure maximum current flow, reducing the risk of power loss and providing a consistent power supply to the amplifier.

The Skar Audio RP-1200.1D amplifier’s highly efficient heatsink design effectively dissipates heat, allowing for optimal performance and reliability even during prolonged use. This ensures that the amplifier can withstand demanding conditions, making it suitable for long drives and extended listening sessions.

Skar Audio has built a reputation for producing high-quality car audio equipment, and the RP-1200.1D amplifier is no exception. With its solid construction, reliable performance, and user-friendly features, it offers excellent value for money.

• Remote subwoofer level control for convenient bass adjustment

• Efficient class D MOSFET technology for reliable power delivery

• 4-way protection circuitry for enhanced safety

• Highly efficient heatsink design for optimal performance and reliability

• May require additional wiring and setup for installation

• Large size may require ample space in the car’s audio setup.

Pyle Car Stereo Amplifier – 1400W Dual Channel MOSFET Speaker Amp with Crossover, Bass Boost Control, RCA Input Output – PLA2200, Black

The Pyle 2 Channel Car Stereo Amplifier – 1400W Dual Channel Bridgeable High Power MOSFET Audio Sound Auto Small Speaker Amp is designed to enhance the audio experience in your vehicle. Whether you enjoy listening to music on long road trips or want to create a more immersive sound system, this amplifier is built to deliver powerful and clear audio.

We appreciate the exceptional performance and versatility that the Pyle 2 Channel Car Stereo Amplifier offers. Its compact size makes it easy to install in any vehicle, while its powerful output provides an impressive audio upgrade. With features like switchable bass boost, variable gain control, and configurable electronic crossover network, this amplifier allows you to customize and fine-tune your sound to suit your preferences.

The purpose of the Pyle 2 Channel Car Stereo Amplifier is to amplify the audio signals from your car’s sound system, resulting in a louder and more dynamic sound. With a power output of up to 1400W, this amplifier ensures that you can enjoy your music with exceptional clarity and depth.

Some of the key features of this amplifier include gold-plated RCA ports, which eliminate signal loss and provide a high-quality audio experience. It also includes a subsonic filter that cuts low-end interference, ensuring that your speakers deliver the best sound possible. The MOSFET pulse width modulation power supply guarantees a clean and distortion-free signal, while thermal, overload, and short circuit protection keeps both your car and the stereo amp safe.

The Pyle 2 Channel Car Stereo Amplifier is built with a focus on quality and durability. Its sturdy form factor and thermal protection features ensure a long-lasting performance, even in demanding conditions. The amplifier’s slim size design allows for easy installation, and LED indicators provide visual feedback for easier operation.

Some of the pros of the Pyle 2 Channel Car Stereo Amplifier include its powerful output, customizable features, and compact size. The gold-plated RCA ports and MOSFET pulse width modulation power supply enhance audio quality significantly. On the downside, some users may find the installation process challenging, and the remote turn on/off feature may not work as expected in all cases.

The Pyle 2 Channel Car Stereo Amplifier – 1400W Dual Channel Bridgeable High Power MOSFET Audio Sound Auto Small Speaker Amp is an excellent choice for car audio enthusiasts who want to elevate their sound experience. Its powerful output, customizable features, and compact design make it a top contender in the market.

Kinter MA170 12V 2 Channel Mini Digital Audio Power Amplifier for Car or Mp3

The Kinter MA170 12V 2 Channel Mini Digital Audio Power Amplifier is primarily designed for car audio systems and MP3 players. It is a versatile and compact amplifier that can enhance the sound quality of your car’s audio system or your portable music player.

One of the key reasons why the Kinter MA170 stands out among other car audio amplifiers is its compact size and portability. Its small form factor makes it easy to install in your car without taking up too much space. Additionally, it can also be used with MP3 players, allowing you to enjoy amplified music on the go.

The Kinter MA170 is built for amplifying audio signals and delivering clear and powerful sound output. It features 2 channels, each capable of delivering 18 watts of power, providing a total power output of 36 watts. This ensures that your car’s speakers receive enough power to produce high-quality sound.

The amplifier also comes with RCA input, allowing you to easily connect it to your MP3 player or other audio devices. This versatility makes the Kinter MA170 suitable for various audio setups, not limited to just car audio.

The overall quality of the Kinter MA170 is impressive, given its affordable price range. It is made with durable materials that can withstand regular use without compromising performance. The amplifier is also designed to be energy-efficient, making it suitable for long drives without draining your car’s battery excessively.

• Compact and portable design

• Suitable for both car audio and MP3 players

• Powerful output of 36 watts

• RCA input for easy connectivity

• Affordable price range

• Does not come with a power supply

• May not provide sufficient power for high-end car audio systems

With its compact size, versatile connectivity options, and powerful output, the Kinter MA170 12V 2 Channel Mini Digital Audio Power Amplifier is a great choice for anyone looking to upgrade their car audio system or amplify their MP3 player. Its affordability and durability make it a reliable option for enhancing your audio experience on the go. Whether you are driving or enjoying music at home, the Kinter MA170 will deliver clear and powerful sound.

BOSS Audio Systems CE102 Car Amplifier – 2 Channel, 100 Watts, Full Range, Class A/B, IC

The BOSS Audio Systems CE102 2 Channel Car Amplifier is designed to enhance the audio quality in a car’s sound system. It is perfect for individuals who enjoy a high-quality sound experience while driving.

This amplifier stands out for its exceptional performance and reliability. It provides 100 watts of power, delivering clear and crisp sound throughout the car. Its Class A/B topology ensures a powerful and efficient output, making it an excellent choice for car enthusiasts seeking an enhanced audio experience.

The purpose of the BOSS Audio Systems CE102 2 Channel Car Amplifier is to amplify the audio signals from a car’s receiver and distribute them to the speakers. It features a variable gain control that allows users to adjust the signal level according to their preferences. Additionally, the amplifier offers high and low-level inputs, ensuring compatibility with a wide range of audio sources.

One of the key features of this amplifier is its fixed low-pass crossover, which enables accurate reproduction of bass frequencies. Furthermore, the fixed high-pass crossover optimizes the sound output for mid-range frequencies and tweeters. These features contribute to a well-balanced and immersive audio experience.

The BOSS Audio Systems CE102 2 Channel Car Amplifier is built with durability in mind. With a compact design and a weight of just 1.08 lbs, it can easily be installed in any vehicle. Moreover, the amplifier comes with a 6-year Platinum Online Dealer Warranty, ensuring peace of mind and protection against any unforeseen issues.

Pros:

• Powerful output of 100 watts
• Class A/B topology for superior performance
• Variable gain control for precise signal adjustment
• High and low-level inputs for versatile connectivity
• Fixed low and high-pass crossovers for accurate sound reproduction
• Compact and lightweight design
• 6-year Platinum Online Dealer Warranty

Cons:

• Professional installation is recommended for optimal functionality

The BOSS Audio Systems CE102 2 Channel Car Amplifier is a reliable and high-performing choice for car audio enthusiasts. Its impressive features and durability make it a worthwhile investment for those looking to elevate their driving experience.

Orion Cobalt 2-Channel Amplifier – High Power Car Audio Subwoofer Amp, 750W RMS, 1500W Max, 2 Ohm Stable Bass Boost, MOSFET Full Range Amplifier for Car Speakers

The Orion Cobalt 2 channel amplifier is designed specifically for car audio enthusiasts who prioritize high-performance sound quality and efficiency. With its powerful output and advanced features, this amplifier is perfect for those looking to upgrade their car audio system and unleash the full potential of their music.

What sets the Orion Cobalt 2 channel amplifier apart from others in its class is its exceptional performance and reliability. This amplifier delivers 750W RMS and 1500W Max power output, ensuring a powerful and immersive audio experience. Its Class A/B Dual channel design provides superior sound quality, reproducing your favorite tracks with exceptional clarity and precision.

The purpose of the Orion Cobalt 2 channel amplifier is to provide car audio enthusiasts with a high-quality, reliable, and efficient amplifier for their car audio systems. It is specifically designed to enhance the sound quality and power output of car speakers and subwoofers, giving you the best possible listening experience on-the-go.

Key features of this amplifier include its 2 Ohm stable design, which allows it to handle low impedance loads without sacrificing performance. The amplifier also features a bass boost function, allowing you to enhance the low-frequency response for a more impactful audio experience. The MOSFET (Metal–Oxide–Semiconductor Field-Effect Transistor) technology ensures efficient power handling and minimal distortion, even at high volumes.

The Orion Cobalt 2 channel amplifier is built with quality and durability in mind. Its sturdy construction and high-quality components ensure reliable performance and longevity. The amplifier’s sleek design and compact size make it easy to install in any vehicle. Orion is known for producing high-quality car audio products, and this amplifier is no exception.

• High power output for impactful sound performance.

• Class A/B Dual channel design for superior sound quality.

• 2 Ohm stable design for efficient power handling.

• Bass boost function for enhanced low-frequency response.

• MOSFET technology for minimal distortion.

• May require professional installation for optimal performance.

• Higher price compared to entry-level amplifiers.

The Orion Cobalt 2 channel amplifier is an excellent choice for car audio enthusiasts seeking a high-performance and reliable amplifier for their car audio system. Its powerful output, advanced features, and overall quality make it a top contender in its class. Whether you’re an audiophile or simply enjoy listening to music on-the-go, this amplifier will undoubtedly enhance your listening experience.

Comparison of Products

Here is a comparison of the specifications of the eight products:

Product Name	Power	Class	Inputs	Crossover	Bass Boost	Gain Control	Specs	Warranty
BOSS Audio Systems R1100M Riot Series Car Audio Subwoofer Amplifier	1100 Max x 1 @ 2 Ohms, 550 Max x 1 @ 4 Ohms	A/B	Low & High Level	Variable Low-Pass	Switchable Bass Boost	Variable Input Gain Control	Dimensions: 9.13” x 10.44” x 2.25”	6 Year Platinum Online Dealer Warranty
AK-380 400W+400W 2.0 CH HiFi Stereo Amp Receiver	400W+400W peak power, 40W+40W rated power	N/A	Bluetooth, USB, SD, AUX, Remote Control	N/A	N/A	Yes	N/A	N/A
BOSS Audio Systems R1004 Riot Series Car Amplifier	100 Watts Max X 4 @2-Ohms, 50 Watts Max X 4 @4-Ohms	A/B	High/Low Level	Full Range	N/A	N/A	Dimensions: 7.8” x 9” x 2”	6 Year Platinum Online Dealer Warranty
Skar Audio RP-1200.1D Monoblock Class D MOSFET Amplifier	Peak Power at 1 Ohm: 1,600 Watts, RMS Power at 1 Ohm: 1,200 Watts	D	N/A	N/A	On-board Bass EQ Switch	N/A	N/A	N/A
Pyle 2 Channel Car Stereo Amplifier	Up to 1400W bridgeable output	N/A	Gold-Plated RCA	Configurable Electronic Crossover	Switchable Bass Boost	Variable Gain Control	Dimensions: N/A	N/A
Kinter MA170 12V 2 Channel Mini Digital Audio Power Amplifier for Car or Mp3	2 X 18 Watts Per Channel (12VDC)	N/A	RCA Input	N/A	N/A	N/A	Dimensions: 4” x 3.13” x 1.83”	N/A
BOSS Audio Systems CE102 2 Channel Car Amplifier	50 Watts Max x 2 @4-Ohms	A/B	High & Low Level	Fixed Low-Pass	N/A	Variable Gain Control	Dimensions: N/A	6 Year Platinum Online Dealer Warranty
Orion Cobalt 2 channel amplifier	750W RMS 1500W Max	Class A/B	N/A	N/A	Bass Boost	N/A	N/A	N/A

Conclusion

In conclusion, the review of these eight products provides valuable insights into the performance and features of car audio amplifiers. Overall, each product has its strengths and drawbacks, making it important for consumers to consider their specific needs and preferences before making a purchase decision.

BOSS Audio Systems R1100M Riot Series Car Audio Subwoofer Amplifier

The BOSS Audio Systems R1100M offers high output and stability, with low and high-level inputs and a low pass crossover. However, one drawback is the lack of Bluetooth connectivity, which may limit its compatibility with certain devices.

Bluetooth 5.0 Audio Power Amplifier AK-380

This amplifier offers a hi-fi stereo experience with multiple input options and a remote control. However, it does not come with a power adapter, requiring additional investment to use it effectively.

BOSS Audio Systems R1004 Riot Series Car Amplifier

The BOSS Audio Systems R1004 provides a high output and full range sound, with the flexibility to connect to both a stereo and a subwoofer. However, it may not be suitable for users who require advanced features or more channels.

Skar Audio RP-1200.1D Monoblock Class D MOSFET Amplifier

The Skar Audio RP-1200.1D offers remote subwoofer level control and a high power output. However, some users may find the monoblock design limiting if they require multi-channel capabilities.

Pyle 2 Channel Car Stereo Amplifier

This Pyle amplifier provides high power and adjustable features such as crossover and bass boost control. However, the gold-plated RCA input may not be compatible with all devices, requiring additional adapters.

Kinter MA170 12V 2 Channel Mini Digital Audio Power Amplifier

The Kinter MA170 is a compact and affordable amplifier suitable for car and MP3 use. However, it does not come with a power supply, which may be inconvenient for users who do not already own one.

BOSS Audio Systems CE102 2 Channel Car Amplifier

The BOSS Audio Systems CE102 offers 100 Watts of power and is a budget-friendly option. However, its limited features and class A/B design may not meet the requirements of more advanced users.

Orion Cobalt 2 channel amplifier

The Orion Cobalt amplifier provides a high power output with a stable bass boost and MOSFET design. However, its Class A/B dual-channel configuration may not be suitable for users who require more channels or advanced capabilities.

Based on these reviews, it is recommended that users consider their specific needs and preferences before purchasing a car audio amplifier. For those seeking high power and stability with a versatile range of features, the BOSS Audio Systems R1100M Riot Series Car Audio Subwoofer Amplifier would be a suitable choice. However, if Bluetooth connectivity is a priority, it may be better to explore other options such as the Bluetooth 5.0 Audio Power Amplifier AK-380. Ultimately, the choice will depend on individual requirements and budget considerations.