Infinity Kappa 12 Inch Subwoofer


Infinity Kappa 12 Inch Subwoofer

The Infinity Kappa 12 Inch Subwoofer is a high-performance subwoofer that delivers deep, powerful bass. It features a rigid polypropylene cone and a high-temperature voice coil for durability and long-lasting performance. The subwoofer also has a built-in amplifier for added power and convenience.

The Infinity Kappa 12 Inch Subwoofer is perfect for use in car audio systems, home theater systems, and other applications where deep, powerful bass is desired. It is easy to install and comes with all the necessary mounting hardware.

In this article, we will take a closer look at the Infinity Kappa 12 Inch Subwoofer and its features. We will also provide our thoughts on its performance and value.

Infinity Kappa 12 Inch Subwoofer

The Infinity Kappa 12 Inch Subwoofer is a high-performance subwoofer that delivers deep, powerful bass. It features a variety of innovative features that make it a great choice for car audio enthusiasts and home theater buffs alike.

  • 12-inch polypropylene cone for deep, powerful bass
  • High-excursion voice coil for long-lasting performance
  • Built-in amplifier for added power and convenience
  • Compact design for easy installation
  • Frequency response of 25Hz to 150Hz
  • Sensitivity of 88dB

The Infinity Kappa 12 Inch Subwoofer is a great choice for anyone who wants to add deep, powerful bass to their audio system. It is well-built, sounds great, and is easy to install.

12-inch polypropylene cone for deep, powerful bass

The Infinity Kappa 12 Inch Subwoofer features a 12-inch polypropylene cone that is designed to deliver deep, powerful bass. Polypropylene is a lightweight and durable material that is well-suited for use in subwoofers. It is also resistant to moisture and UV rays, making it a good choice for use in both indoor and outdoor applications.

The large size of the cone allows it to move a lot of air, which results in deep, powerful bass. The cone is also reinforced with a high-roll surround, which helps to prevent distortion and ensures that the cone moves in a controlled manner.

The combination of the large cone and the high-roll surround results in a subwoofer that is capable of producing deep, powerful bass that is also accurate and controlled.

In addition to its performance, the Infinity Kappa 12 Inch Subwoofer is also very well-built. The cone is made from high-quality polypropylene, and the surround is made from durable rubber. The subwoofer also features a heavy-duty frame that is designed to withstand the rigors of everyday use.

Overall, the Infinity Kappa 12 Inch Subwoofer is a great choice for anyone who wants to add deep, powerful bass to their audio system. It is well-built, sounds great, and is easy to install.

High-excursion voice coil for long-lasting performance

The Infinity Kappa 12 Inch Subwoofer features a high-excursion voice coil that is designed for long-lasting performance. The voice coil is made from high-quality copper wire, and it is wound on a high-temperature former. This construction allows the voice coil to withstand the high temperatures and stresses that are common in subwoofer applications.

The high excursion of the voice coil allows the subwoofer to move a lot of air, which results in deep, powerful bass. The long-lasting performance of the voice coil ensures that the subwoofer will continue to deliver deep, powerful bass for many years to come.

In addition to its performance and durability, the Infinity Kappa 12 Inch Subwoofer’s high-excursion voice coil is also very efficient. This means that the subwoofer will produce a lot of bass without requiring a lot of power.

Overall, the Infinity Kappa 12 Inch Subwoofer’s high-excursion voice coil is a great choice for anyone who wants a subwoofer that will deliver deep, powerful bass for many years to come.

The Infinity Kappa 12 Inch Subwoofer is a great choice for anyone who wants to add deep, powerful bass to their audio system. It is well-built, sounds great, and is easy to install.

Built-in amplifier for added power and convenience

The Infinity Kappa 12 Inch Subwoofer features a built-in amplifier that provides added power and convenience. The amplifier is designed to match the subwoofer perfectly, and it delivers up to 300 watts of RMS power. This is enough power to fill even large rooms with deep, powerful bass.

The built-in amplifier also makes the Infinity Kappa 12 Inch Subwoofer very easy to install. Simply connect the subwoofer to a power source and an audio source, and you’re ready to go. There is no need for a separate amplifier or any other external components.

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In addition to its power and convenience, the Infinity Kappa 12 Inch Subwoofer’s built-in amplifier also features a variety of adjustable settings. This allows you to customize the sound of the subwoofer to your liking. You can adjust the crossover frequency, the bass boost, and the phase.

Overall, the Infinity Kappa 12 Inch Subwoofer’s built-in amplifier is a great choice for anyone who wants a subwoofer that is powerful, convenient, and easy to install.

The Infinity Kappa 12 Inch Subwoofer is a great choice for anyone who wants to add deep, powerful bass to their audio system. It is well-built, sounds great, and is easy to install.

Compact design for easy installation

The Infinity Kappa 12 Inch Subwoofer features a compact design that makes it easy to install in a variety of locations. The subwoofer measures just 12 inches in diameter and 6 inches deep. This makes it small enough to fit in most vehicles, and it can also be easily installed in home theater systems.

  • Shallow mounting depth: The Infinity Kappa 12 Inch Subwoofer has a shallow mounting depth of just 6 inches. This makes it ideal for installation in vehicles with limited space, such as under seats or in the trunk.
  • Compact enclosure: The Infinity Kappa 12 Inch Subwoofer comes in a compact enclosure that is designed to fit in tight spaces. The enclosure is made from durable MDF and is finished in a black carpet.
  • Easy-to-install terminals: The Infinity Kappa 12 Inch Subwoofer features easy-to-install terminals that make it quick and easy to connect the subwoofer to your audio system.
  • Mounting brackets included: The Infinity Kappa 12 Inch Subwoofer comes with mounting brackets that make it easy to install the subwoofer in a variety of locations.

Overall, the Infinity Kappa 12 Inch Subwoofer’s compact design and easy-to-install features make it a great choice for anyone who wants a subwoofer that is easy to install and sounds great.


The Infinity Reference 1260W’s frequency response of 25Hz to 150Hz is designed to deliver deep, powerful bass. The low-end extension of 25Hz means that the subwoofer can produce very deep bass notes, adding a sense of realism and immersion to your music and movies.


At the other end of the spectrum, the upper-end extension of 150Hz allows the subwoofer to blend well with the midrange speakers in your system. This creates a cohesive and well-balanced soundstage, with no明显的 dips or spikes in the frequency response.



Low-end extension: The Infinity Reference 1260W’s low-end extension of 25Hz means that it can produce very deep bass notes. This is ideal for reproducing the deep bass in music and movies, adding a sense of realism and immersion.
Upper-end extension: The Infinity Reference 1260W’s upper-end extension of 150Hz allows it to blend well with the midrange speakers in your system. This creates a cohesive and well-balanced soundstage, with no明显的 dips or spikes in the frequency response.
Wide frequency response: The Infinity Reference 1260W’s wide frequency response of 25Hz to 150Hz makes it suitable for a wide variety of music and movies. Whether you’re listening to hip-hop, rock, or classical music, the Infinity Reference 1260W will deliver deep, powerful bass.
Accurate frequency response: The Infinity Reference 1260W’s frequency response is very accurate, with no明显 dips or spikes. This means that you will hear your music and movies exactly as they were recorded, with no unwanted coloration or distortion.

Overall, the Infinity Reference 1260W’s frequency response of 25Hz to 150Hz is designed to deliver deep, powerful bass with accurate reproduction. This makes it a great choice for anyone who wants to add some serious bass to their music and movie experience.


Sensitivity of 88dB


The Infinity Kappa 12 Inch Subwoofer has a sensitivity of 88dB. This means that it is relatively efficient, and it will produce a lot of sound for a given amount of power. This is important because it means that you won’t need a lot of power to drive the subwoofer to loud levels.

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The sensitivity of a subwoofer is measured in decibels (dB). The higher the sensitivity, the more sound the subwoofer will produce for a given amount of power. A subwoofer with a sensitivity of 88dB is considered to be relatively efficient.


There are a number of factors that affect the sensitivity of a subwoofer, including the size of the cone, the voice coil, and the enclosure. The Infinity Kappa 12 Inch Subwoofer has a large cone and a high-quality voice coil, which contribute to its high sensitivity.


The sensitivity of a subwoofer is an important factor to consider when choosing a subwoofer. If you have a limited amount of power available, you will need a subwoofer with a high sensitivity. The Infinity Kappa 12 Inch Subwoofer is a great choice for those who want a subwoofer that is both efficient and powerful.


Overall, the Infinity Kappa 12 Inch Subwoofer is a great choice for anyone who wants to add deep, powerful bass to their audio system. It is well-built, sounds great, and is easy to install.


Tips


Here are a few tips for getting the most out of your Infinity Kappa 12 Inch Subwoofer:


1. Use a high-quality amplifier. The Infinity Kappa 12 Inch Subwoofer is a powerful subwoofer, and it needs a high-quality amplifier to drive it. Make sure to use an amplifier that is rated for at least 300 watts RMS.


2. Place the subwoofer in the optimal location. The location of the subwoofer in your vehicle or listening room will have a significant impact on its sound quality. Experiment with different locations until you find the one that produces the best bass response.


3. Tune the subwoofer to your system. The Infinity Kappa 12 Inch Subwoofer has a variety of adjustable settings that allow you to customize its sound to your liking. Take some time to experiment with the different settings until you find the ones that sound best to you.


4. Break in the subwoofer before using it. Before you start using the Infinity Kappa 12 Inch Subwoofer, it is important to break it in. This will help to loosen up the suspension and improve the sound quality. To break in the subwoofer, simply play it at a low volume for several hours.


By following these tips, you can get the most out of your Infinity Kappa 12 Inch Subwoofer and enjoy deep, powerful bass for years to come.


The Infinity Kappa 12 Inch Subwoofer is a great choice for anyone who wants to add deep, powerful bass to their audio system. It is well-built, sounds great, and is easy to install. Follow the tips above to get the most out of your subwoofer and enjoy years of great sound.


Conclusion


The Infinity Kappa 12 Inch Subwoofer is a great choice for anyone who wants to add deep, powerful bass to their audio system. It is well-built, sounds great, and is easy to install. Here is a summary of the main points:



12-inch polypropylene cone for deep, powerful bass
High-excursion voice coil for long-lasting performance
Built-in amplifier for added power and convenience
Compact design for easy installation
Frequency response of 25Hz to 150Hz
Sensitivity of 88dB

Overall, the Infinity Kappa 12 Inch Subwoofer is a great choice for anyone who wants to add serious bass to their music and movie experience. It is well-built, sounds great, and is easy to install. If you are looking for a subwoofer that will deliver deep, powerful bass, the Infinity Kappa 12 Inch Subwoofer is a great option.


Closing Message


Thanks for reading our review of the Infinity Kappa 12 Inch Subwoofer. We hope this review has helped you to make an informed decision about whether or not this subwoofer is right for you. If you have any questions, please feel free to leave a comment below.


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