Overview

The Kicker 46CXA12001 CXA12001 1200-Watt Mono Class D Subwoofer Amp is designed to deliver powerful bass in compact spaces, making it an ideal choice for car audio enthusiasts. This mono amplifier packs a substantial 1200 watts of power while maintaining energy efficiency thanks to its Class D design. With dimensions of just 12 x 6.75 x 2.38 inches, it's easy to install in a variety of setups. Whether you're looking to enhance the performance of your subwoofer or add more bass to your vehicle, this amp offers the reliability and power that audio enthusiasts crave.

Features & Benefits

This mono amplifier boasts impressive features for optimal sound. With a stable one-ohm impedance, it provides flexibility for custom subwoofer configurations. The variable 12dB crossover allows you to tailor the audio to your preference, while the KickEQ bass boost gives an extra punch to the low end. For added clarity, the 24dB subsonic filter ensures that you only hear the low-end frequencies you want. Additionally, it works with speaker-level input signals up to 40V, and installation is a breeze with horizontal and vertical mounting options.

Best For

The Kicker 46CXA12001 is best suited for car audio enthusiasts who want a compact but powerful amplifier that delivers deep bass. It's perfect for users who need flexibility in their audio setups, thanks to its one-ohm stability. If you're looking to enhance the bass performance of your subwoofer, this amplifier provides the power and customization options you need. Additionally, its energy-efficient Class D design makes it an excellent choice for those seeking high performance without sacrificing space or efficiency.

User Feedback

Users generally praise this mono amplifier for its impressive bass output and consistent performance. Many mention that it runs cool even during long sessions, making it reliable for extended use. The installation process is often highlighted as being straightforward, especially with the included mounting hardware. On the downside, a few users have pointed out that while the bass boost is powerful, it might be overwhelming for those who prefer a more balanced sound. Overall, it stands out for its reliability and easy integration into various car audio systems.

Pros

  • The amplifier delivers a powerful 1200 watts of output, making it ideal for users who want to enhance their subwoofer's bass performance.
  • Its compact size allows for versatile installation, fitting easily into a variety of car audio systems.
  • Energy-efficient Class D design helps reduce power consumption without sacrificing performance.
  • The one-ohm impedance stability provides flexibility for different subwoofer configurations.
  • Easy installation is a standout, with both horizontal and vertical mounting options included.
  • Users appreciate the KickEQ bass boost, which significantly enhances low-end frequencies for richer sound.

Cons

  • Some users noted that while the amplifier provides sufficient power for most setups, it may struggle with very high-end subwoofers requiring more wattage.
  • The cooling performance, though adequate for most users, may not be enough for those using the amp at full power for extended periods.
  • A few buyers reported that the bass boost feature could be more refined for users seeking precise control over their audio setup.
  • Installation may be straightforward for most, but users with limited experience in car audio systems could find the setup process a bit challenging.
  • Though the amplifier is compact, users with extremely tight installation spaces may still find it difficult to integrate into their systems.
  • The price point may be too high for those on a budget, especially when compared to other subwoofer amps offering similar power.

Ratings

The Kicker 46CXA12001 CXA12001 1200-Watt Mono Class D Subwoofer Amp has received generally positive feedback from users worldwide, with a particular emphasis on its powerful bass output and energy efficiency. Our ratings are based on verified reviews across multiple platforms and languages, filtered for quality and authenticity. Both strengths and areas for improvement are reflected in the following scores, ensuring a balanced perspective from real-world users.

Bass Performance
92%
Many users rave about the deep, powerful bass that this mono amplifier delivers. It enhances car audio systems, providing a substantial low-end response that suits bass enthusiasts. The output is clean and consistent, even at higher volumes, which users particularly appreciate during long drives or music sessions.
A few reviewers note that while the bass is strong, it can sometimes overpower the mid-range frequencies in certain setups. Some users also mentioned that the amplifier could benefit from finer control over bass levels to cater to more sensitive preferences.
Energy Efficiency
89%
The energy-efficient Class D design is a standout feature, with several users pointing out its lower power consumption compared to traditional amps. It runs cool even during extended use, which is appreciated by users looking for a more eco-friendly and long-lasting option for their audio systems.
Although energy-efficient, some buyers mentioned that the reduced power draw results in slightly less raw output compared to other non-Class D amplifiers. This might be a concern for users with very high-powered audio setups who prioritize maximum wattage over energy savings.
Installation Ease
85%
Several users found the installation process straightforward, with many appreciating the included mounting hardware. The flexibility of both horizontal and vertical mounting options made it easy to integrate this amp into various car audio configurations without hassle.
A few buyers mentioned that while the mounting options are versatile, some found the physical size of the amplifier a bit challenging to fit in tighter spaces. This may be an issue for users with limited installation room in their vehicles.
Sound Clarity at Low Frequencies
88%
This amp excels in delivering clear, distortion-free sound at low frequencies. The 24dB subsonic filter ensures that even the deepest bass notes remain clean and precise, without muddiness. Users have reported that it significantly enhances sound clarity, making it a great choice for those who care about clean, deep bass.
Some users have noted that while the subsonic filter works well, certain setups may still experience a slight muddiness at extreme low-end frequencies, especially when combined with lower-end subwoofers or incompatible systems.
Build Quality
87%
The Kicker subwoofer amp boasts a solid build quality, with users commending its sturdy construction. The design feels robust, and the materials used contribute to its long-lasting durability. It can withstand the rigors of daily use, including rough handling during transport or installation.
A few users noted that the amp’s physical size could make it a bit cumbersome, and while durable, it might not have the most premium feel compared to other high-end amps in its class. Some users mentioned minor cosmetic issues upon delivery, though these were mostly cosmetic and didn’t affect performance.
Power Output Consistency
90%
The power output remains stable across different usage scenarios, even when pushed hard. Many users found that the amp delivered consistent performance without noticeable drop-offs, making it reliable for extended listening sessions or louder environments. This consistency contributes to overall user satisfaction.
While most users found the power output stable, a small number reported occasional fluctuations in power during sudden volume spikes, particularly in larger setups or with subwoofers requiring higher power. However, these issues were rare and did not seem to affect the majority of buyers.
Thermal Performance
84%
Users are generally pleased with how cool this amplifier runs, even during prolonged use. The Class D design helps reduce heat buildup, which enhances longevity and reduces the risk of thermal shutdown. Many found it particularly useful in hot climates or for longer car audio sessions.
A few users did mention that under extreme usage or when paired with larger subwoofers, the amp could get warmer than expected. While not reaching dangerous levels, some users felt that additional cooling options could be beneficial for long-term reliability.
Flexibility for Custom Setups
91%
The amp’s one-ohm stability allows users to configure custom audio setups with ease, offering flexibility for various subwoofers and car audio systems. Many users appreciated the ability to mix and match different components without worrying about compatibility issues.
A few users mentioned that while the amp’s flexibility is a strong point, it might be overkill for simpler setups. Those with smaller audio systems might not need the full range of customization options available and could find it less useful for their needs.
Ease of Use for Non-Technical Users
82%
18%
This amp is relatively easy to set up for those with basic audio knowledge, thanks to clear instructions and intuitive controls. Many non-technical users reported that they were able to get it up and running without professional assistance, saving both time and money.
However, some buyers found the lack of advanced customization options limiting for more experienced users. While it works well out of the box, users seeking more granular control over their sound might feel restricted by the amp’s preset configuration options.
Subwoofer Compatibility
93%
The amplifier is compatible with a wide range of subwoofers, making it a great match for many users looking to upgrade their car audio systems. The stable one-ohm impedance allows it to handle various setups with ease, and users have praised how well it pairs with different types of subwoofers.
A few users mentioned that while the amp supports a variety of subwoofers, some high-powered subwoofers may still require additional tuning or specific adjustments. This could be an issue for those with specialized, high-end audio systems.
Customer Support
80%
20%
The majority of users have found the manufacturer’s customer support to be helpful and responsive when contacted. Many users appreciated their willingness to assist with setup questions or troubleshooting issues, especially in the case of faulty units or shipping problems.
Despite the generally positive experiences, a few users mentioned delays in receiving support and sometimes unclear responses to technical questions. A small portion of customers felt the support could be more knowledgeable in resolving more complex audio setup issues.
Value for Money
94%
The amplifier provides excellent value for its price, with users emphasizing the performance-to-cost ratio. It delivers high-quality bass and reliable performance at a competitive price, making it a great choice for those seeking a powerful yet affordable option for car audio systems.
While most users felt it was a great deal, a few buyers pointed out that the higher price point compared to some entry-level models may deter those on a tighter budget. These users noted that more affordable alternatives could offer similar performance for less.

Suitable for:

The Kicker 46CXA12001 CXA12001 1200-Watt Mono Class D Subwoofer Amp is ideal for car audio enthusiasts who prioritize deep bass and energy efficiency. This mono amplifier suits those who are looking for a powerful, compact solution for their audio systems, especially in tight spaces where its small footprint is a plus. With its one-ohm impedance stability, it is perfect for users who want flexibility in their subwoofer configurations. It's also a great choice for those who prefer easy installation and low maintenance, thanks to the included mounting hardware and user-friendly setup process. Additionally, drivers in need of consistent and clear bass performance during long drives will appreciate its cooling efficiency, which ensures reliability over extended periods of use.

Not suitable for:

This amplifier may not be the best fit for users with extremely high-powered subwoofers or those who demand maximum wattage output. While its Class D design offers energy savings, some buyers noted that it can lack the raw power that non-Class D models provide in more demanding setups. It also may not be ideal for people with limited installation space, as the amplifier’s dimensions, though compact, can still be cumbersome in very tight configurations. Additionally, users seeking advanced customization and finer control over sound adjustments might find this amplifier’s simpler feature set limiting. Those who need ultra-precise tuning options or prefer a more sophisticated control interface might find this device less suitable for their needs.

Specifications

  • Power Output: Provides 1200 watts of power, designed to drive subwoofers and enhance bass performance in car audio systems.
  • Amplifier Type: Class D design for greater energy efficiency, producing more power with less heat compared to traditional amplifiers.
  • Impedance Stability: Stable at a 1-ohm impedance, supporting flexible subwoofer configurations for various setups.
  • Bass Boost: Equipped with a 6dB KickEQ bass boost, enhancing low frequencies for a deeper bass experience.
  • Crossover: Includes a variable 12dB crossover for fine-tuning bass frequencies and improving overall sound quality.
  • Subsonic Filter: A 24dB subsonic filter is included to remove unwanted low-frequency noise, improving sound clarity.
  • Voltage Input: Accepts speaker-level input signals from 9V to 40V, offering compatibility with a variety of audio systems.
  • Mounting Options: Supports both horizontal and vertical mounting, providing flexible installation options for different car setups.
  • Dimensions: Compact size of 12 x 6.75 x 2.38 inches, suitable for installations in space-limited areas.
  • Weight: Weighs 7.75 lbs, providing a balanced weight that is easy to handle while ensuring solid build quality.
  • Amplifier Channels: Mono amplifier design, optimized for driving a single subwoofer with high power output.
  • Cooling Performance: Users report that the amplifier runs cool even during extended use, preventing overheating.
  • Speaker-Level Inputs: Can handle speaker-level inputs as high as 40V, allowing for integration with various car audio systems.
  • Material Construction: Built with durable materials that ensure long-lasting performance and reliable operation in car environments.
  • Package Contents: Includes the amplifier and mounting hardware to simplify installation and setup.
  • Compatibility: Compatible with most subwoofers, thanks to its one-ohm impedance stability and flexible power output.
  • Power Efficiency: Designed for high power output with low energy consumption, reducing strain on the car's electrical system.
  • Performance Stability: Delivers consistent performance, even under prolonged use, maintaining sound quality and power output.

FAQ

This mono amplifier provides a robust 1200 watts of power, making it ideal for driving subwoofers and delivering deep bass in your car audio system.

Installation is made simple with the included horizontal and vertical mounting options. The amp can be mounted in a variety of spaces, and it also works with speaker-level input signals up to 40V, ensuring compatibility with most car audio systems.

Yes, the Kicker 46CXA12001 uses a Class D design, which is known for its high energy efficiency while maintaining great performance. This means you get more power with less energy consumption, making it ideal for long-term use without overloading your car’s electrical system.

The amplifier is stable at a one-ohm impedance, which allows for flexibility when connecting subwoofers in various configurations, making it a versatile choice for different car audio setups.

Yes, this amplifier works with speaker-level input signals as high as 40V, so it's compatible with a wide range of audio systems, even those with high-voltage outputs.

The KickEQ bass boost feature allows you to enhance the low frequencies of your audio, providing more powerful and deeper bass. This is especially beneficial for users who want to feel the music with a stronger low-end presence.

Several users have noted that the Kicker 46CXA12001 runs cool, even during extended use, which is an important feature for maintaining performance and reliability over time.

The 24dB subsonic filter helps improve sound clarity at lower frequencies by cutting out inaudible or unwanted low-end noise. This ensures cleaner bass and reduces strain on your subwoofers, leading to better overall sound quality.

The Kicker 46CXA12001 is ideal for car audio enthusiasts who want a powerful and flexible amplifier. It supports one-ohm stability, making it a great fit for various subwoofer setups, but it's particularly suited for those looking to enhance bass performance.

While the Kicker 46CXA12001 offers great performance for most car audio systems, some users with very high-end subwoofers may find that it doesn’t provide quite enough wattage. Additionally, beginners in car audio setups might find the installation process a bit tricky.