Best 8 Inch Subwoofer | Complete Guides

Is your car audio system in dire need of an upgrade? A new subwoofer might be just the ticket. But with so many options on the market, it can be tough to decide which one is right for you. If you’re looking for deep, thumping bass, then an 8-inch subwoofer is a great choice.

To help you narrow down your search, we’ve put together a list of the best 8-inch subwoofers on the market. Each one has been selected for its superior and intense sound quality and affordable price tag. So whether you’re a hobbyist or a car audio enthusiast, there’s sure to be a subwoofer. Have a look at some of the best 8-inch subwoofers on the market today.

At a Glance:

Looking For An Affordable, High-Quality 8-inch Subwoofer?

We know that finding the right audio equipment can be a daunting task. That’s why we’ve put together this list of the best 8-inch subwoofers on the market. Each one has been selected for its best sound system quality and affordable price tag.

With thumping deep bass, an 8-inch subwoofer is perfect for anyone who wants to upgrade their car audio system. Bass is as much about feeling as it is pure sound, so it is important to get subwoofers that can reach the lower end of the frequency range, so you can get that decent bass you feel in your bones. And with prices starting at under $50, it’s easy to find one that fits your budget.

Top 10 Best 8-inch Subwoofers Review:

KICKER CompRT 8″(20cm)

Best Pick
Item Weight‎7.9 pounds
Item model number48CWRT82

Looking for a powerful and reliable subwoofer that can keep up with your outdoor activities? Look no further than the CompRT 8-inch Subwoofer! This tough, all-weather speaker features SoloKon technology for deep sound, plus Forced-Air Cooling to help keep it running cool.

Moreover, with the advanced cooling system the sub from overheating and catching keep your car on fire, meaning the only thing smoking are the hot beats you are going to be playing. Its high-quality components help it stay intact no matter how hard the bass drops.

With 600 watts of peak power, it’s perfect for use in sealed enclosures with 300 watts of recommended power. Installation is easy just make sure you have a mounting depth of 2.69 inches and a diameter of 7 inches before you buy!

It has a lot of features that make it great, including being dual voice coils and 2-ohm impedance. This means you can get some really booming sound out of it. Additionally, it’s RoHS compliant, meaning it meets all the environmental standards. This subwoofer is perfect for anyone looking for great sound and who cares about being environmentally friendly.

Pros

  • All-weather speaker
  • SoloKon technology for great sound
  • Forced-Air Cooling helps keep it running cool
  • 600 watts of peak power

Cons

  • Maybe powerful for some people

Skar Audio VD-8 D2 8″ 600W Max Power

Staff Pick
Item Weight10 pounds
Product Dimensions10 x 10 x 7 inches

Introducing the Skar Audio VD-8 D2 shallow mount car subwoofer. This 8-inch subwoofer is designed for those who want to add extra bass performance to their vehicle without having to sacrifice trunk or cargo space.

With a mounting depth of only 3.94 inches, this subwoofer can be easily installed in spaces where other subs would not fit. With up to 600 Watts maximum peak power handling, this subwoofer is also surprisingly loud.

The VD-8 D2 also features an optimum-performance pressed paper cone that is stitched to a premium foam surround for powerful sound quality and durability. This is a very powerful little sub, with 600 watts of peak power!

This subwoofer has an impressive 600-watt voice coil configuration, which allows you to wire it in a variety of different ways. If you are looking for an affordable 8″ subwoofer that is capable of delivering some seriously chest-thumping bass, the Skar Audio VD-8 D2 is a great option.

Pros

  •  Shallow mount design
  • Good performance
  • 600 watts of peak power
  • Stitched paper cone
  • Foam surround for best sound quality

Cons

  • it’s a bit powerful for their needs

CT Sounds STRATO-8-D4 1200 Watts

Budget Pick
Product Dimensions10 x 10 x 9 inches
Item Weight15 pounds

Looking for something that will shake things up? Look no further than the CT Sounds STRATO-8-D4 8-Inch Car Subwoofer. This bad boy was engineered for maximum bass, with an RMS power of 600 Watts and a max power of 1200 Watts!

Not to mention, it comes with a high-temperature CCAW single voice coil and double slug Y35 grade optimized motor so you know it can take a beating. Plus, the competition mega foam surround and 4% carbon fiber reinforced cone make it one of the most responsive subwoofers on the market.

It features a polypropylene cone, a high-temperature voice coil, and a butyl rubber surround, all of which ensure very respectable levels of sound, reliability, and durability for such an inexpensive product.

And if that wasn’t enough, this baby is designed to be the loudest subwoofer in its class, with a noise sensitivity of only 83dB! So if you’re looking to take your car audio system to the next level, the CT Sounds STRATO-8-D4 is a perfect choice. It’s also very durable, so you can rest assured that it will last for a long time.

Pros

  • 1200 Watts Max Power
  • RMS Power of 600 Watts
  • 4% Carbon Fiber Reinforced Cone
  • Competition Mega Foam Surround
  • 83dB Noise Sensitivity

Cons

  • May Be Too Loud for Some

Skar Audio EVL-8 D2 8″” 1200 Watt Max

Product Dimensions10 x 10 x 9 inches
Item Weight15 pounds

The ASUS ROG Strix B550-F is the perfect pairing for your Zen 3 Ryzen 5000 & 3rd Gen AMD Ryzen CPUs. With 12plus2 DrMOS power stages and high-quality alloy chokes, this board provides reliable power for even the most demanding tasks. The fanless VRM and chipset heatsinks with ASUS Stack Cool 3plus design keep your system running reliably under heavy load by enhancing passive cooling capacity for critical onboard components.

Maximize your connectivity and speed with PCIe 4.0, USB 3.2 Gen 2 ports, Wi-Fi 6 (802.11ax), plus support for 2.5 Gb Ethernet and dual M.2 drives for optimal storage flexibility. Enjoy additional thermal headroom with an actively cooled VRM heatsink as well as a low-noise AI cooling solution. It features rich multimedia enhancements so you can be sure to make the most of your content.

SupremeFX S1220A audio delivers high-fidelity in-game sound while ASUS Aura Sync RGB lighting creates a dynamic and synchronized gaming atmosphere. This motherboard also has BIOS Flashback and an addressable Gen 2 RGB header to enable even more gaming customization.

Pros

  • Extremely powerful
  • Authoritative
  •  Dual 2-ohm design
  • Mounting depth of 5-3/4 inches
  • Kevlar fiber reinforced paper cone

Cons

  •  Requires professionals installation

Sundown Audio X-8 Series Subwoofers

Package Dimensions12 x 12 x 12 inches
Item Weight :31 pounds

If you’re looking for a top-of-the-line ASUS motherboard that can support the latest Ryzen 5000 series CPUs, you’ll want to check out the Prime X570-Pro. It is perfect for Zen 3 Ryzen 5000 & 3rd Gen AMD Ryzen CPUs. 5-Way Optimization provides one-click, system-wide tuning that delivers optimized overclocks and intelligent cooling for CPU or GPU-intensive tasks.

It features Optic-MEM trace routing for improved memory overclocking, as well as next-gen connectivity with PCIe Gen 4 support, Dual M. 2 support, USB 3.2 Gen 2 ports, and a front-panel header. Plus, it comes with a BIOS update if you’re installing a compatible Ryzen 5000 CPU just visit the ASUS site and search by motherboard model name to get started.

With all these features, the Prime X570-Pro is perfect for anyone who wants to get the most out of their Ryzen system. Industry-leading cooling options include comprehensive controls for fans and dual pump headers, via Fan Xpert 4 or the acclaimed UEFI.

Pros

  • Incredible power
  • Cast aluminum frame
  • Quality materials
  • Stitched-on double high-power tinsel lead wires
  •  Large aluminum faraday ring

Cons

  • Require a lot of power to run

Skar Audio Triple 8″ Complete 2,100 Watt

Product Dimensions32 x 21 x 19.25 inches
Item Weight76.8 pounds

Looking for an all-in-one subwoofer bass package that will give your vehicle an impressive tone? Look no further than the Skar Audio Triple 8″ Subwoofer Bass Package. This package includes a loaded subwoofer enclosure, amplifier, and wiring kit everything you need to get started with bass in your car.

The included SKAR Audio Loaded Subwoofer Enclosure features a black carpet finish and holds three Skar Audio subwoofers of the same size. The enclosure is vented for optimal performance and power handling capability, making it perfect for any application. Do you know that Larger subwoofers have the ability to radiate more energy and low frequencies into your listening environment than a smaller subwoofer?

The included SKAR Audio RP-1200.1D Class D dedicated monoblock amp is the perfect power source for this enclosure, providing 2,100 watts of RMS power. Finally, the included wiring kit ensures that you’ll have everything you need to get your stereo system up and running in no time.

Pros

  • All-in-one deeper bass package
  •  Loaded subwoofer enclosure included
  • Vented for optimal performance
  • Active chipset heatsink
  • SKAR Audio RP-1200.1D

Cons

  • Only includes three subwoofers

SVS 3000 Micro Subwoofer with Fully

Package Dimensions15.8 x 15.4 x 14.3 inches
Item Weight22.4 pounds

When it comes to subwoofers, bigger is always better, right? Not so fast! The SVS 3000 Micro Subwoofer packs a mighty punch in a small package. Featuring fully active dual 8-inch drivers, this little powerhouse delivers accurate and powerfully loud bass that will fill any room.

Precisely tuned overhung motor configurations ensures unerring woofer control at all drive levels, while proprietary injection-molded NBR surrounds and high-current 4-layer copper voice coil winding minimize distortion and power compression.

With its formidable proprietary ferrite motor system, the SVS 3000 Micro Subwoofer generates high-flux-density magnetic fields to drive room-filling sound pressure levels with pinpoint transient speed. It has a frequency response of 18-240 Hz and can deliver up to 232 dB of SPL. The 3000 micro also comes with fully active dual 8-inch drivers, which makes it perfect for small spaces.

Pros

  • Incredible sound quality
  • Small and compact design
  • Fully active dual 8-inch drivers
  • Excellent sound quality

Cons

  • Design for smaller space

Rockford Fosgate P300-8P Punch 8″ 300 Watt

Item Weight19 pounds
Item model numberP300-8P

Introducing the Rockford Fosgate Punch 8″ 300-watt powered ported subwoofer system – an all-in-one self-contained subwoofer enclosure with a built-in amplifier, perfect for dropping bass in any factory or aftermarket system. The P300-8P includes a 300-watt amplifier, which is plenty of power to turn your music into something wonderful.

This 8″ high output subwoofer is impedance optimized for the built-in 300-watt Class-D amplifier and delivers impressive sound with adjustable 12db/Octave low pass crossover, onboard adjustable bass boost EQ, and onboard phase switch.

The enclosure can be connected via speaker-level inputs for connection to factory systems, or traditional line-level inputs for aftermarket systems. So don’t wait any longer make your car audio system complete with the Rockford Fosgate Punch 8″ 300-watt powered ported subwoofer system.

Pros

  • 300-watt amplifier
  •  Adjustable 12db/Octave low pass crossover
  • Onboard adjustable and clean bass boost EQ
  • Onboard phase switch

Cons

  • No auto turn on/off feature

Rockford Fosgate P3SD2-8 8″ Dual 2-Ohm

Item Weight8.8 pounds
Product Dimensions‎9.8 x 9.8 x 5.3 inches

Looking for a little low-end oomph in your life? Check out the Rockford Fosgate P3SD2-8 8″ Car Subwoofer. These kinds of slim subwoofers deliver big bass, thanks to their anodized aluminum cones and dust caps, unique spider venting design, and hybrid stamp-cast basket. Furthermore, the lightweight polypropylene used for the woofer cone ensures maximum woofer efficiency.

It’s optimized for both sealed and vented enclosures, so you can find the perfect fit for your ride. And with 150 Watts RMS / 300 Watts Max power handling, it’s sure to shake things up.

It has a power handling of 400 watts RMS and 800 watts peak, so it can rock your car audio system. The dual 2-ohm voice coils allow you to wire this subwoofer in various configurations, making it a great choice for any system.

Pros

  • Delivers earth-shaking bass
  • Optimized for both sealed
  • The comprehensive thermal design
  • Vented enclosures
  •  Dual 2-ohm voice coils

Cons

  • Maybe a bit powerful for some applications

Planet Audio AC8D 8 Inch Car Subwoofer

Product Dimensions9 x 9 x 4.5 inches
Item Weight4.4 pounds

The Planet Audio AC8D 8 Inch Car Subwoofer was designed with one goal in mind – to provide great sound quality that will last. Made from Polypropylene, this subwoofer is resilient and durable, making it perfect for long car rides or outdoor events.

Our voice coils can withstand high roll foam surround yet maintain their strength and fatigue properties, ensuring that your sound stays consistent no matter how long the party lasts. And with a surround made from foam, this subwoofer provides better efficiency and excursion for an unbeatable listening experience.

This 8-inch subwoofer from Planet Audio is a great option if you’re looking for high-quality sound at an affordable price. It has a maximum power of 1200 watts and dual 4-ohm voice coils, making it perfect for any car audio system. It’s also sold individually, so you can choose the perfect number to match your setup.

Pros

  •  High power
  • Affordable price
  • Durable construction
  • Good sound quality

Cons

  • No low pass or phase control

Quick Buying Guide For Best 8 Inch Subwoofer:

Here, we will tell you some tips while buying the best 8-inch subwoofer. An 8-inch subwoofer is a great way to add crisp bass to your music. Make sure to consider the given factors before buying one.

Size:

The first and foremost thing you need to consider is the size. 8-inch subwoofers are generally small in size and can be easily accommodated in most vehicles.

Type:

There are two types of 8-inch subwoofers, sealed and ported. Sealed subs generally have a tighter and punchy bass while ported subs are more powerful and can go quite low.

Power:

The power handling of a subwoofer is measured in watts. The higher the wattage, the more powerful the subwoofer will be. It is important to choose a subwoofer that can handle the power of your amplifier. A raise in just three decibels means the subwoofer needs half as much power, so what seems like just a slight change can actually make a huge difference.

Enclosure:

The enclosure of a subwoofer is the housing that the subwoofer sits in. There are three types of enclosures, sealed, ported, and bandpass. Sealed enclosures are the simplest and most popular type, while ported and bandpass enclosures provide more power and bass loud extension.

Base:

The base or the low end of the music is extremely important for a subwoofer. Make sure to check the quality of bass before buying the subwoofer.

Wattage:

The wattage tells you how much power the subwoofer can handle. Higher wattage means better performance.

Price:

Just like anything else, the price of 8-inch subwoofers also varies. Make sure to set a budget before you start shopping for one. For a relatively low price, you get a lot of power handling and high-quality materials.

Conclusion:

If you’re in the market for a new 8-inch subwoofer , then we’ve got you covered. Our list includes some of the best options on the market, all of which deliver superior sound quality at an affordable price. So whether you’re a hobbyist or a car audio enthusiast, there’s sure to be a subwoofer here that’s perfect for your needs.

Frequently Asked Questions:

Are 8-inch Subwoofers Good?

There’s no simple answer to this question, as the performance of an 8-inch subwoofer will depend on several factors, including the quality of the unit itself and the acoustics of your particular listening environment.
In general, however, 8-inch subwoofers tend to provide a good bass response and can be a great addition to any audio setup. If you’re looking for tight, punchy bass with minimal distortion, then an 8-inch subwoofer is worth considering.

Is An 8-inch Subwoofer Big Enough?

An 8-inch subwoofer is big enough for a small to medium-sized room. For larger rooms, you may want to consider a 10 or 12-inch subwoofer. The size of the subwoofer you need will also depend on the type of music you listen to and the quality of your audio system.
If you mainly listen to classical music or other types of music that don’t have a lot of deep basses, then an 8-inch subwoofer should be fine. But if you listen to hip hop, techno, or other types of music with lots of basses, then you may want something bigger.

What Is The Highest Quality Subwoofer?

The highest quality subwoofer can produce bass and the lowest frequency without distortion. When looking for a high-quality subwoofer, you’ll want to consider the size of the driver, as well as the amplifier. A subwoofer with a smaller lower limit will produce deeper, lower frequencies.
You’ll also want to make sure that the subwoofer is in an enclosure that is sufficiently sealed and airtight. And finally, you’ll want to make sure that the subwoofer has a low pass filter so that you can control the cutoff frequency.

What Is The Hardest Hitting Subwoofer?

The hardest-hitting subwoofer is the one that can produce the deepest, most powerful bass sound. There are many different subwoofers on the market that claim to be the best, but it depends on your individual needs and preferences.
If you want a subwoofer that can shake your car or home theater, then you’ll need to look for one with a high wattage rating and a large cone size. However, if you’re just looking for some extra thump in your music, then a smaller subwoofer may be all you need. Ultimately, it’s up to you to decide what kind of subwoofer is right for you.


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Steven Paul
By Steven Paul

Hi, I'm Steven Paul! I am dedicated to helping people learn more about subwoofers. My age is 49-year-old and passionate for helping others by doing detailed research, I really like working on SubwooferGuides.com because it gives me the opportunity to use my knowledge of research on Musical Guides. I have been researching about musical instruments for over 20 years and there is nothing that I love more than helping beginners get into the hobby of home theater audio. My goal with this site is to provide an unbiased resource where beginner's can come and find all the information they need to make educated decisions when shopping for their first subwoofer system


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