Kicker CompR Subwoofers

Discover the Power of Sound with Kicker CompR Subwoofers

Are you in search of the perfect subwoofer that provides impressive sound, power, and robustness? One that not only enhances your audio experience but turns it into an immersive journey of sonic bliss? Well, then you’ve landed in the right place! In our quest for the loudest, widest, cleanest bass there’s one range that stands out – the Kicker CompR Subwoofers.

Renowned for their high performance and durable design, the Kicker CompR Subwoofers have been causing quite a stir for car audio enthusiasts. Available in sizes from 8″ to the monstrous 15″, these subwoofers are tailored for those who crave not only for bone-shaking bass but also for precision, depth, and clarity.

In this comprehensive review, we’re going to put the spotlight on the Kicker Comp R Subwoofer range. We’ll dive into the features of each size, assess their performance, and determine whether these beasts of bass live up to their hype.

Whether you’re an audiophile, a casual listener, or a bass enthusiast, join us as we unravel what these remarkable Kicker creations have to offer. Stay tuned and let the bass drop!

Check out other ranges of Kicker Subwoofers

Kicker CompR Subwoofers

The Kicker CompR Subwoofers from 8-15″

Kicker KA48CWR84 CompR 8″ Dual Voice Coil Subwoofer – 4 Ohm

Kicker CompR

The Kicker KA48CWR84 CompR 8″ Dual Voice Coil Subwoofer – 4 Ohm is an excellent choice for audio enthusiasts seeking powerful, clean, and robust bass reproduction in a compact design.

The first notable feature of this model is its dual voice coil configuration with 4-ohm impedance, providing flexibility in system integration and ensuring optimal performance from the connected amplifier.

The bass production is genuinely impressive, thanks to the double-stacked magnet structure. The magnet design delivers a substantial low-end response and creates an intense, thunderous bass that fills your listening space whenever you turn up the volume. If you’re after a subwoofer that gives you that satisfying “thump,” the Kicker KA48CWR84 will not disappoint.

In terms of construction, this model features a new all-polypropylene woofer cone bonded with a Santoprene® surround. This combination is exceptionally durable, thanks to the signature red double stitching. This subwoofer is built to endure, even when subjected to extended play times and high volumes.

Unique to Kicker’s Comp R line is the inclusion of two sets of brass voice coil terminals, which are spring-loaded and finished with satin nickel. This feature makes wiring easy and efficient while adding a touch of elegance to the product.

The incorporation of the SoloKon™ technology also deserves a special mention. By connecting the cone to the vented back brace, it forms a single integrated unit that cools the motor and significantly reduces distortion. This ensures a clean and clear output, even at higher volumes.

This 8 inch subwoofer model also offers an outstanding power handling capacity. With a peak power of 600W and RMS power of 300W, it assures the delivery of dynamic, deep bass. The UniPlate back plate and pole piece contribute to this by serving as a solid, unified structure for efficient thermal management.

The Kicker CompR 8-Inch Subwoofer shows excellent performance in both sealed and ported enclosures, providing flexibility based on individual preference and installation constraints. The sensitivity rating of 82.1 dB 1w/1m, though not the highest in the market, contributes to the efficient conversion of power into sound.

Kicker KA48CWR84 CompR 8″ Specifications:

Size8″ (20 cm)
Impedance4 Ohm Dual Voice Coil
Peak Power600 W
RMS Power300 W
Sensitivity82.1 dB 1w/1m
Mounting Depth4 1/8″ (10.5 cm)
Mounting Diameter7″ (17.7 cm)
Min Sealed Box Vol0.4 cu ft (11.3 L)
Max Sealed Box Vol1.0 cu ft (28.52 L)
Min Vented Box Vol0.8 cu ft (22.7 L)
Max Vented Box Vol1.2 cu ft (34 L)

Kicker KA48CWR104 Comp R 10″ Dual Voice Coil Subwoofer – 4 Ohm

Kicker CompR

For those seeking to elevate their audio experience to a new level of intensity, the Kicker KA48CWR104 CompR 10″ Dual Voice Coil Subwoofer – 4 Ohm is a compelling choice. Harnessing the strengths of its smaller sibling, the 8″ CompR, it further enhances performance with its more prominent size, resulting in louder, and more immersive bass that truly captivates.

The dual voice coil design at a 4-ohm impedance remains a hallmark in this model, allowing for versatile system integration and efficient power handling. Coupled with an increased peak power of 800W and RMS power of 400W, the KA48CWR104 subwoofer ensures an impressively powerful and controlled audio experience.

Much like the 8″ model, this 10″ subwoofer utilises a double-stacked magnet structure, which significantly boosts its bass reproduction capabilities. The result is loud, resonant bass that doesn’t compromise on clarity. Even at high volumes, this subwoofer performs beautifully, giving listeners the booming, yet refined bass they crave.

The all-polypropylene woofer cone with Santoprene® surround, fastened by signature red double stitching, remains consistent in the 10″ model, assuring superior durability and long-lasting performance. The spring-loaded, satin nickel-finished brass voice coil terminals provide a touch of sophistication, along with simplified wiring.

Kicker’s innovative SoloKon™ technology continues to play a critical role, uniting the cone with the vented back brace. This integration forms a single unit that not only cools the motor but also significantly reduces distortion, ensuring a clean, unblemished sound output.

This model excels in both sealed and ported enclosures, giving users flexibility in their setup. It has a sensitivity rating of 84.6 dB 1w/1m, slightly higher than the 8″ model, providing efficient conversion of power into sound. The louder, cleaner bass of the 10″ subwoofer, paired with its excellent power handling, makes for an exhilarating listening experience.

The Kicker KA48CWR104 CompR 10″ Specifications:

Size10″ (25 cm)
Impedance4 Ohm Dual Voice Coil
Peak Power800 W
RMS Power400 W
Sensitivity84.6 dB 1w/1m
Mounting Depth5 1/4″ (13.3 cm)
Mounting Diameter9 1/8″ (23.1 cm)
Min Sealed Box Vol0.8 cu ft (22.7 L)
Max Sealed Box Vol1.25 cu ft (35.4 L)
Min Vented Box Vol1.25 cu ft (35.4 L)
Max Vented Box Vol1.75 cu ft (49.6 L)

Kicker KA48CWR124 CompR 12″ Dual Voice Coil Subwoofer – 4 Ohm

Kicker CompR

The Kicker KA48CWR124 CompR 12″ Dual Voice Coil Subwoofer is the best selling sub in the CompR lineup. Building upon the strong features of its predecessors, the 8″ and 10″ models, it comes as no surprise that this 12″ variant is immensely popular among audio enthusiasts.

The 2021 CompR 12″ subwoofer comes with a new look, sporting a slick, blacked-out design that exudes a sense of power and sophistication. The 4-ohm dual voice coil design remains consistent in this model, simplifying the process of getting the most out of your amplifier.

One of the remarkable features of the Kicker Comp R 12 inch is its advanced suspension and heat management system. It ensures powerful, deep, and consistent bass, even under heavy use. The inclusion of the Forced Air Cooling technology, developed by Kicker engineers, increases the subwoofer’s reliability as it allows it to run 25% cooler than its predecessors.

The SoloKon™ technology, another hallmark of the CompR series, continues to deliver in the 12″ model. By joining the cone to the vented back brace, this technology forms an integrated unit that effectively cools the motor while eliminating distortion.

With a peak power of 1000W and RMS power of 500W, the CompR 12″ is a true powerhouse. It handles higher volumes with ease, producing deep, resonant, and distortion-free bass. This subwoofer has a sensitivity rating of 86.9 dB 1w/1m, ensuring that power is efficiently converted into sound.

As with the other models in the series, the CompR 12″ works best in both sealed and ported enclosures, providing users the flexibility in their setup. The Kicker Comp R 12″ Subwoofer exemplifies the blend of power, reliability, and exceptional bass performance that Kicker is known for. It’s a fantastic choice for those seeking an upgrade to their audio systems that will deliver unparalleled bass performance.

Kicker KA48CWR124 CompR 12″ Specifications:

Size12″ (30 cm)
Impedance4 Ohm Dual Voice Coil
Peak Power1000 W
RMS Power500 W
Sensitivity86.9 dB 1w/1m
Mounting Depth5 3/4″ (14.6 cm)
Mounting Diameter11″ (27.9 cm)
Min Sealed Box Vol1.0 cu ft (28.3 L)
Max Sealed Box Vol2.0 cu ft (56.64 L)
Min Vented Box Vol1.75 cu ft (49.6 L)
Max Vented Box Vol2.25 cu ft (63.7 L)

Kicker KA48CWR154 CompR 15″ Dual Voice Coil Subwoofer – 4 Ohm

Kicker CompR

The Kicker KA48CWR154 CompR 15″ Dual Voice Coil Subwoofer – 4 Ohm is the peak of the CompR range, with impressive size and the ultimate bass capabilities. As the largest and loudest model in the series, the 15″ CompR stands as a testament to Kicker’s prowess in audio technology.

This 2021 CompR model features a slick, blacked-out design and is characterized by its superior efficiency. This model takes the proven 4-ohm dual voice coil design and leverages it to the fullest, maximizing the power that your amplifier can deliver.

Advanced suspension and heat management systems are key features of the CompR 15″, ensuring the delivery of powerful, deep, and consistent bass. Coupled with Kicker’s signature red double stitching, the bond between the Santoprene® surround and the polypropylene woofer cone is incredibly strong, which increases the durability and longevity of the subwoofer.

Notably, the inclusion of SoloKon™ technology sets the CompR 15″ apart. This technology forms an integrated unit by joining the cone to the vented back brace, resulting in effective motor cooling and the elimination of distortion. To further enhance reliability and performance, Kicker’s Forced Air Cooling technology allows the CompR 15″ to run 25% cooler than previous models.

In terms of power, the CompR 15″ is the king of the hill with an impressive peak power of 1600W and an RMS power of 800W. The subwoofer is equipped with a sensitivity of 89.4 dB 1w/1m, which ensures efficient power-to-sound conversion. This model shines in both sealed and ported enclosures, delivering exceptional bass performance in a variety of setups.

While the Kicker Comp R 15″ does require more space due to its size, the trade-off is an unparalleled bass experience. This powerhouse subwoofer embodies Kicker’s reputation for producing reliable, high-performance audio equipment and is an ideal choice for those who desire maximum power and bass in their sound systems.

Kicker KA48CWR154 CompR 15″ Specifications:

Size15″ (38 cm)
Impedance4 Ohm Dual Voice Coil
Peak Power1600 W
RMS Power800 W
Sensitivity89.4 dB 1w/1m
Mounting Depth7 15/16″ (20 cm)
Mounting Diameter13 3/4″ (35 cm)
Min Sealed Box Vol1.8 cu ft (51 L)
Max Sealed Box Vol3.0 cu ft (85 L)
Min Vented Box Vol3.0 cu ft (85 L)
Max Vented Box Vol5.0 cu ft (142 L)
>>Looking for a set of Kicker KS Speakers?<<

Kicker Comp R Subwoofers Buyer’s Guide

When it comes to high-quality subwoofers, Kicker’s Comp R series is undeniably among the best. Known for delivering powerful and clean bass, these subwoofers are the go-to choice for many audiophiles and car audio enthusiasts. Here are a few things to consider before you get one…

Size and Space Considerations:

The first thing to consider when choosing a subwoofer is the available space. Kicker offers a range of sizes in the CompR series: 8″, 10″, 12″, and 15″. The 8″ and 10″ models are ideal for compact and space-saving installations, whereas the 12″ and 15″ versions deliver a more powerful bass, but require more space.

Power Handling:

The RMS power rating of a subwoofer represents the amount of power it can handle continuously, while peak power refers to the maximum power the subwoofer can handle in short bursts. The RMS power ranges from 300W for the 8″ model up to 800W for the 15″ model, with corresponding peak power ratings from 600W to 1600W. Your amplifier should be chosen to match the RMS power rating of your subwoofer for best results.

Impedance and Voice Coils:

Each model in the CompR series comes equipped with dual voice coils and and both 4-ohm and 2-ohm impedance are available. Dual voice coils allow for multiple wiring configurations, enhancing the flexibility of your setup. This enables the optimization of power output from your amplifier, regardless of whether you’re using a mono or stereo model.

The 4-ohm models are perfect for systems where the amplifier can provide ample power at this impedance level, and we have reviewed these above.

On the other hand, the 2-ohm versions are advantageous in systems where the amplifier might be limited in power at higher impedance levels. This is because an amplifier can deliver more power into a 2-ohm load than a 4-ohm one, given the same output voltage. This feature makes the 2-ohm CompR subwoofers an excellent choice for achieving higher output from your audio system.

Enclosure Preferences:

Kicker CompR subwoofers work well in both sealed and ported enclosures. Sealed enclosures deliver tight and accurate bass, while ported enclosures produce louder and more booming bass. The choice between these two largely depends on personal listening preferences.


The sensitivity of a subwoofer determines how efficiently it can convert power into sound. The CompR series has sensitivity ratings ranging from 82.1 dB to 89.4 dB. Higher sensitivity translates into more efficient power-to-sound conversion, meaning a subwoofer can produce more volume with the same amount of input power.

Heat Management and Durability:

All models in the CompR series feature Kicker’s SoloKon™ technology and Forced Air Cooling technology. These features enhance durability by keeping the subwoofer cool during high power operations, reducing the risk of damage due to overheating. The signature red double stitching also contributes to the overall durability, providing a strong bond between the cone and the surround.

>>Take a look at our Kicker CompVR Reviews<<

Kicker CompR Subwoofers: A Symphony of Bass, Power, and Precision

Kicker’s CompR Subwoofers are a testament to excellent craftsmanship and audio engineering. It’s the most popular series from Kicker and it provides a variety of options for different requirements and preferences, with sizes ranging from compact 8″ to robust 15″.

The range also exhibits impressive features like dual voice coils, a high power handling capacity, and innovative cooling technologies. It caters to both 4-ohm and 2-ohm impedance needs, ensuring the utmost compatibility with various audio systems. And, with both sealed and ported enclosure suitability, these subwoofers can deliver the precise sound character you desire.

In essence, Kicker’s CompR subwoofers embody the perfect fusion of power, sound quality, and durability. They stand as a testament to Kicker’s commitment to providing audio solutions that can elevate your listening experience to uncharted territories. More info available at the Kicker website

Kicker CompR Subwoofers FAQs

What is the difference between Kicker Comp R and VR?

Both the CompR and CompVR subwoofers are excellent offerings from Kicker, renowned for their power and sound quality. The CompR line, however, is typically positioned higher than the CompVR in Kicker’s lineup, with additional features such as Forced Air Cooling, SoloKon™ technology, and higher power handling. CompR models also sport an updated design with a more robust and durable construction.

How much power can Kicker Comp R 12 handle?

The Kicker Comp R 12 subwoofer can handle up to 1000 W of peak power and 500 W of RMS power. This makes it a powerful and robust choice for audio enthusiasts seeking potent bass performance.

Is Kicker Comp C or Comp R better?

Both the CompC and CompR series deliver excellent audio performance. However, the CompR line is a more premium offering, featuring additional technologies like Forced Air Cooling and SoloKon™ technology, and higher power handling capabilities. The choice between the two will largely depend on your specific requirements and budget.

Is Comp R or Comp VR better?

The CompR series is often considered a step above the CompVR line due to its advanced features and higher power handling capabilities. However, both series are well-regarded for their performance and value, and the choice will depend on your specific audio needs and preferences.

Which amp should I use with a Kicker CompR?

The choice of amplifier to pair with a Kicker CompR subwoofer will depend on the specific model of the subwoofer, particularly its power handling capacity and impedance. It is generally advisable to match the subwoofer’s RMS power rating with the amplifier’s RMS output at the subwoofer’s impedance level.

What is the strongest kicker amp?

The Kicker KXA2400.1 Amplifier is one of the most powerful models, delivering up to 2400 watts of RMS power. However, Kicker continuously updates their product lineup, so there might be newer models with higher power capabilities available.

Can I run a 10″ and 12″ sub on the same amp?

Yes, you can run different sized subwoofers on the same amplifier. However, it’s important to ensure that both subwoofers have the same impedance and that the total power output of the amplifier does not exceed the combined power handling capabilities of the two subwoofers. It’s also critical to note that different sized subwoofers may produce slightly different bass responses, which could impact your overall sound quality.

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