While the world is getting smaller and smaller and we now live in a global village, there is still a disconnect when it comes to music. We listen to music when we wake up and we listen to music at the end of the day as we fall asleep.
It helps us relax and unwind as we go about our daily lives. The only problem is that most of us don’t have the right kind of systems to play great music. Subwoofers are the most underrated component of any home theater system.
An 8-inch subwoofer is a speaker that is usually installed in a car. It is capable of producing the main part of the bass sound in the car. The sound produced by an 8-inch subwoofer is not as loud as those produced by the 10-inch and 12-inch ones.
An 8-inch subwoofer is available with a frequency of between 30 and 200 Hz. In this article, we’ll rank the four best 8-inch subwoofers by customer reviews, price, and performance.
| Image | Product | Feature | Price |
|---|---|---|---|
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8-inch Subwoofer
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Pyle Car Subwoofer Audio Speaker
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Item Weight: 2 pounds Product Dimensions: 1 x 9 x 4.5 inches Country of Origin: China |
Check On Amazon |
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8-inch Subwoofer
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Rockford Fosgate P3SD2-8 8″ Car Subwoofer
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Item Weight: 8.8 pounds Product Dimensions: 9.8 x 9.8 x 5.3 inches Item model number: P3SD2-8 |
Check On Amazon |
|
8-inch Subwoofer
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Rockville RW8CA 8″ Car Subwoofer
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Item Weight: 12.01 pounds Product Dimensions: 15.5 x 13 x 5 inches Item model number: RW8CA |
Check On Amazon |
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8-inch Subwoofer
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P3SD4-8 – Rockford Fosgate 8″ Car Subwoofer
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Item Weight: 8.8 pounds Product Dimensions: 9.8 x 9.8 x 5.3 inches Item model number: P3SD2-8 |
Check On Amazon |
Table of Contents
List of Best 8-inch Subwoofers
Pyle Car Subwoofer Audio Speaker
Best for its Durability
The Pyle Car Subwoofer Audio Speaker has an output of 400 watts RMS and an output of 800 watts. The sensitivity is 89 dB, and it features a two-piece impedance of 4 ohms and a four-piece voice coil with 1.5-inch resistance to corrosion for longer life.
The surrounding area is coated with foam for durability while the 3.7-inch installation depth is suitable for most automobiles, RVs, and boats. This subwoofer is perfect if you have a budget and limited room in your car.
While it won’t blow your car’s roof, it sounds great with a suitable enclosure. The dual voice spiral also allows you to obtain 2 ohms if your amplifier is a 2 ohms device.
While the subwoofer is quite expensive and provides respectable bass notes, nonetheless, hard, low punches are not handled. It does not work well at a high volume, too. You will hear some distortion if turning the volume too high.
Related Post: How Does a Speaker Work?
Key Features
- Item Weight: 2 pounds
- Product Dimensions: 1 x 9 x 4.5 inches
- Country of Origin: China
- Item model number: PLPW8D
- Warranty: One year limited
- Depth (inches): 1 inch
Pros
Perfect clarity
The powerful 40 oz. magnet on this car stereo or radio enhancer will produce unbeatable audio performance. With a sensitivity or SPL of 89dB, you can enjoy perfect clarity every time you turn on your radio.
Sturdy construction with a fully carpeted enclosure finish
The subwoofer is made of treated foam surround for durability and features a non-fatiguing suspension to keep equipment safe. It is a clean-cut car subwoofer that boasts a non-pressed paper cone and black plastic basket.
High power
This 8-inch car subwoofer has a power of 400 Watt RMS to 800-Watt peak that will produce high sound resonance. It also has spring-loaded pushdown speaker terminals that will maximize sound quality.
Dual voice coil
The speaker subwoofer comes with a dual 4 Ohm impedance that can be wired as 4 or 8 Ohm. The 1.5″ 4-layer voice coil is corrosion-resistant to ensure a longer life span.
Cons
Limited sensitivity
The sensitivity of this subwoofer is somewhat limited.
Tester says about this Product
“Best $15 upgrade for a factory system. Speaker was just as described and fit perfectly into my 2002 Tahoe factory sub-box. Speaker was equipped with the pushpins as shown.” By Areyouserious
Rockford Fosgate P3SD2-8 8″ Car Subwoofer
Best for its Durability
The Rockford Fosgate P3SD2-8 is an 8-inch, 2 ohms, double voice subwoofer with 300 watts peak power and 150 watts RMS. The speaker looks beautiful, is outstanding in quality, and is a perfect substitute subwoofer.
This variant has anodized aluminum cones in comparison with a factory sub that pumps out bass. The sub has the ability to manage power on an ongoing basis.
The voice bowls provide severe heat dissipation and the tinsel stitching leads to improve reliability and reduces the possibility of shortening and tiredness.
Some users observe that a break-in period is needed before the optimal performance begins. So if the sound quality isn’t initially blown away, give it some time and see if you observe continuous improvements.
The anodized cone and dust caps of aluminum have a unique spider ventilation system that keeps the engine cooler and a novel hybrid timber basket that provides extreme strongness while minimizing weight and resonance.
Key Features
- Item Weight: 8.8 pounds
- Product Dimensions: 9.8 x 9.8 x 5.3 inches
- Item model number: P3SD2-8
- Batteries: 1 12V batteries required
- Depth (inches): 2.5 inches
Pros
Good design
It comes with a clean and relatively stylish look.
Sturdy construction
Sturdy construction handles high-powered audio frequencies
Outstanding bass
No matter how shallow your trunk space is, the Rockford Fosgate P3S series subwoofers will give you the bass you need.
With a low-profile mounting depth design, these subwoofers are designed to deliver big bass in a tight space.
Very powerful with RMS rating and peak performance
The Punch P3SD2-8 is an 8” 2-Ohm DVC (dual voice coil) subwoofer that can handle 150 Watts RMS / 300 Watts Max. It also has custom 10-AWG nickel plated push terminals.
Cons
Components buy separately
The enclosure has to be purchased separately.
Tester says about this Product
“I replaced the factory Alpine sub in the truck with this one. While I had sub out I Dynamated the box, then lightly glued in some polyfill.
Sub fit great, not all holes line up so I weather strip sealed the screw holes, then marked them to seal off unused ones and had to drill 2 new holes for sub cover ring.
The bass is much much deeper, you feel it a ton more. As for bass being louder, maybe a little. However, the clarity and feel is night and day. Make sure you order the speaker wire adapters as well.” By kay
Rockville RW8CA 8″ Car Subwoofer
Best for its Build in Amplifier
With a profile of only 2.7 inches in thickness, it fits wherever you choose. It has also been intended to be user-friendly and straightforward to install and all the cable systems are clean and clean.
Despite its compact body, it offers several features – including an integrated amplifier. The subwoofer uses high-level input automatic turn-on technology to see whether or not the audio signal is present – and acts accordingly.
Another notable characteristic is the protection of three stages – heat, overload, and short circuits. This model has 150 watts of power with a peak performance of 600 watts.
More importantly, it is one of the few narrow, low-seat types that comply with CEA-2006. The extreme sensitivity of 100 dB is what makes it pop.
It can go rather loud without consuming excessive power, which makes it an excellent energy-efficient alternative.
The integrated subsonic filter is set at 29 Hz and filters out any frequencies that are not enough to detect the typical ear. Moreover, a bass increase option is available.
Finally, you have all the controls and adaptations in your hands. Tweak and enjoy the sound to your preference.
Key Features
- Item Weight: 12.01 pounds
- Product Dimensions: 15.5 x 13 x 5 inches
- Item model number: RW8CA
- Wireless Remote: No
- Warranty: 1 YEAR
Pros
Build in amplifier
Outstandingly compact profile for a subwoofer with a built-in amplifier.
Allow customization
This sub-woofer allows customizations, including bass boost feature.
Auto turn-on technology and three-stage protection circuits
The unit won’t turn on abruptly, which could damage your equipment. Instead, it will slowly turn on, giving your equipment time to adjust.
High sensitivity
The high sensitivity of 100 dB.
Cons
Components buy separately
The amplifier and the enclosure have to be purchased separately.
Tester says about this Product
“Nice sub. Great Price! I put 2 of these in my 2014 Ford F150 Super Crew behind the rear seats. Like other have said, these dont put out HUGE bass but the do fill the cab of a truck with exactly what is missing from door speakers.
The controller knob makes adjusting the bass to your source really handy. Take the time to tune it properly and you wont be let down.
Since i have two running and didn’t want to have 2 controller knobs i was able to link both units using a 6 wire phone splitter. Works great.” By Amazon Customer
P3SD4-8 – Rockford Fosgate 8″ Car Subwoofer
Best for its Wiring Flexibility
Rockford Fosgate P3SD2-8 is a shallower, 9.8 x 9.8 x 5.3 inches subwoofer. It is tiny and is made to suit ports or sealed boxes, ensuring even a restricted depth of powerful bass. The whole Punch Series combines a large bass with an elegant aesthetic.
More significantly, all feel comfortable and robust. It has an aluminum core with a dust cap, a cast aluminum ring with a diamond cut, and a flexible M-Roll Santoprene surround.
The spider ventilation is embedded in the StampCast basket with interwoven tinsel leads. As it has an RMS of 150 watts with a peak power of 300 watts, I was concerned about it, especially compared to the prior model.
The 4-ohm twin windings offer freedom and adaptability when it comes to wiring and allow you to connect it to a low-impedance amplifier.
Then there’s the venting basket for the spider. It efficiently distributes heat, so that you enjoy hours of maximum output without overheating.
Most significantly, it provides rich and deep bass without distortion. The tinsel leads can handle a lot of forceful cone motions without any evidence of strain.
Key Features
- Item Weight: 8.8 pounds
- Product Dimensions: 9.8 x 9.8 x 5.3 inches
- Item model number: P3SD2-8
- Batteries: 1 12V batteries required.
- Depth (inches): 2.5 inches
- Color: Black
Pros
Wiring flexibility
4-ohm voice coils give you wiring flexibility.
Minimal overheating
Integrated spider venting minimizes the risk of overheating.
Durability
It looks and feels sturdy and durable.
Shallow mount design
Shallow-mount design works in depth-limited spaces.
Cons
Not exactly a budget-friendly option
This product is quite expensive for some users.
Tester says about this Product
“I installed in 2002 Suburban. I modified the speaker bracket with a Dremel thick cutting tool. It took a while, maybe 24 cuts, to remove much of the outer ring but then it fit in the stock enclosure just fine.
Alternatively you can modify the stock enclosure like a different reviewer did; I didn’t have materials for that so I just hacked up the sub knowing that if I didn’t like it I couldn’t return it.
Needless to say I’m very happy with the upgrade of the sub as my factory sub was starting to fall apart.
This sub really has nice bass, much better than stock. I also recommend the Rockford Fosgate speakers for upfront.” By Prussian
Things that Should be Kept in Mind while Purchasing the Subwoofer
It all comes down to personal preference and how loud and deep you like your bass, but for those who are new to vehicle audio and subwoofers in particular, here are a few pointers and things to keep an eye out for when selecting the best 8-inch subwoofer for you.
Related Post: How to Repair a Subwoofer?
Size
Car, truck, and other vehicle subwoofers are available in a variety of sizes ranging from 8 to 15 inches. Generally speaking, larger subwoofers produce stronger bass, but this is not always the case in practice.
Additionally, there are several other parameters that influence performance, including the sensitivity rating, the enclosure type, and power handling capabilities.
An 8-inch subwoofer is frequently superior to a factory-installed subwoofer, particularly if it is configured for maximum performance.
Related Post: The 4 Best 12-inch Subwoofer in 2022
Type of Enclosure
This is a crucial characteristic because it has an impact on the overall sound quality of the subwoofer. The manner in which the sub is encased can also have an impact on performance.
For example, the finest 8-inch subwoofer for a sealed box will produce the deepest bass, whilst the best subwoofers for a ported enclosure and bandpass enclosure will allow for higher levels of loudness.
Frequency Range
A subwoofer is limited in terms of the frequency range that it can produce and reproduce. A subwoofer with a lower frequency limit that is smaller will create deeper and lower frequencies.
If you want truly deep bass, seek a subwoofer with the lowest frequency limit possible. In most cases, a high-power 8-inch subwoofer will have a lower frequency rating, often between 20 and 30 hertz.
Single Vs. Dual Voice
Using a single voice coil can be advantageous if you want to make a quick and easy modification to your audio system. When it comes to increasing the number of sound outputs, dual voice coils provide greater flexibility.
Consider two voice coils if you prefer modifying your stereo system to get the greatest sound possible.
Power
Every subwoofer has a wattage rating, which indicates how much power it is capable of delivering. The fact that this rating is for peak performance should be kept in mind.
A subwoofer that continues to work at its maximum capacity for a lengthy period of time will eventually overheat and fail to function properly. If you want to know how much power the sub can take regularly, look at the root mean square (RMS).
Rating of Suspensibility
In order to establish how strong a subwoofer is, it is necessary to consider both the sensitivity value and the power rating.
Comparing the two subwoofers, the sub with the higher sensitivity is capable of producing the same level of sound with less power as the sub with the lower sensitivity.
Frequently Asked Questions
Does a subwoofer need an amp?
A powerful subwoofer is usually equipped with an enclosure speaker as well as an amplifier. A tiny vehicle with little space for a separate speaker and amplifier configuration is an excellent choice.
Does the material of the subwoofer cone make a difference?
Subwoofer cones are made of a variety of materials, ranging from paper to synthetics to composites. Paper is less durable than other materials, yet it is lightweight and responds quickly.
In general, most varieties of material function perfectly well and produce similarly excellent sound quality.
All Product Features Comparison
| Products | Best | Power | Impedance |
|---|---|---|---|
| Pyle Car Subwoofer Audio Speaker | Durability | 400 Watts RMS to 800 Watts | Dual 4 Ohm |
| Rockford Fosgate P3SD2-8 8″ Car Subwoofer | Durability | 150 Watts RMS to 300 Watts | Dual 2 Ohm |
| Rockville RW8CA 8″ Car Subwoofer | Build in Amplifier | 150 Watts RMS to 600 Watts | None |
| P3SD4-8 – Rockford Fosgate 8″ Car Subwoofer | Wiring Flexibility | 150 Watts RMS to 300 Watts | Dual 4-Ohm |
Conclusion
Are you looking for the best 8-inch subwoofer but don’t know how to pick one? A subwoofer is an integral part of your car audio system. It is the one that provides the bass in your music.
If you are not satisfied with the bass in your music then you need to get a good subwoofer. A good subwoofer will not just increase the bass but also give you an enhanced sound quality. If you are looking for one then this blog is for you.
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