8 inch vs 10 inch Subwoofer For Home Theater

31 October, 2022 by Admin

Do you know exactly what sort of sound you want to hear from your 8 inch vs 10 inch Subwoofer Home Theater? I think not. But I can tell you that having a clear bass can make your whole listening experience better, no matter what you have been playing. Having a subwoofer is important for that.

There are many things that determine how well subwoofers work, but one of the most significant is how big they are. Even though there are a lot of different sizes, the two most common subwoofer sizes that audiophiles choose are the 8 inch and 10 inch subwoofer.

What makes them unique? What makes some people choose one over the other? Keep reading to learn more!

What is a subwoofer, and why do you need it?

Bass is the main thing that a subwoofer is all about. At a frequency of 20 to 200 Hz, it's a loudspeaker that can make low sounds like bass or sub-bass. An air pump that has low-pressure power can be thought of as a big air pump that injects low bass frequencies, no matter what kind of music you're listening to or what kind of sound effects you hear in movies.

Subwoofers aren't very important now, because you already have a loudspeaker that can play the bass you need.

There are subwoofers that let you feel the bass instead of hearing it through bookshelf speakers. If you have a good subwoofer with your normal loudspeakers, it will make your whole sound system sound better, too. This will not only make your loudspeakers work less hard, but it will also add more width and depth to your sound stage.

Adding subwoofers to your sound system will make a big difference in how well your stereo imaging is done, how interesting the dynamics are, how vibrant and pleasant the sound is to the ears. Getting a subwoofer isn't going to make your music sound better, but it will make it sound better.

Choosing The Right Sized subwoofer:

Subwoofers are usually small boxes that really can fit under a table, but only by a very small amount. It usually has a driver (the part that makes the noise) inside, as well as an amplifier to power it. This will help the driver do its best work. In general, a 10-inch driver should have a good-sized box, while an 8-inch driver can have a small box.

In this case, the driver has to work very hard because bass waves are long, so you can't hear them at all. In one way, you can do this is by getting a bigger driver. A 12-inch driver is a common size, but you can also get 15-inch ones. Some subwoofers have more than 1 driver that can deliver accurate and precise bass response. 

People can also have a lot of power. As the size of the driver and the cabinet shrink, the power needs to go way up just to make up for it. Even though an 8-inch sub in a tiny box could sound like a 10-inch sub in an even bigger box with much more power, this isn't true.

8-inch subwoofer:

If you want to improve your home's stereo system but don't have a lot of space, an 8-inch sub is the answer. Some 15- to 18-inch subwoofers are bigger and more powerful, but these smaller ones work just fine in smaller rooms. These small subwoofers, despite their compact size can deliver punchier bass. This is due to advanced and intelligent engineering methods. In addition, because 8-inch subwoofers are usually small and light, they can produce accurate bass.

Reasons to choose a 8-inch subwoofer

You can improve the bass of your music by adding more.

The most powerful 8-inch subwoofer would then make your music sound better than it would if you used the speakers only. They will make the low ends sound more powerful and impactful.  An 8-inch sub will have more power and impact, no matter what.

Clean look:

Thin and sleek designs will give your room a clean look. If you like minimalist room decor, the 8" subwoofer is for you.

Great for compact spaces:

8" subwoofers have sleek and slim design. These low profile subwoofers are ideal for users who have space limitations. Some subwoofers can be place horizontally or vertically. Others can be easily placed under couch. 

Power a 5-channel amplifier.

Small subwoofers can work well with a five-channel amplifier, even though they are small. The more powerful subs usually need their own Monoblock amplifier and a separate amplifier for the speakers, so they don't work together.

10-inch subwoofer:

10 inches is the second most popular size for subwoofers in the market, after 15 inches, which are the most popular. These are mostly known for being small and quick. It's easy to put in the 10-inch subwoofers, but they have a more powerful bass response and better sound quality than the 8-inch subwoofers. If you like metal, rock, or country music, these subwoofers could be the right choice for you.

Why a 10-inch subwoofer is better:

The bass has been made better:

Under 80 Hz, the subwoofers can playback sounds. This adds just the right amount of depth.

High-frequency performance has gotten better:

With the subwoofers, the tweeters and woofers can have the most midrange and high frequencies possible, so they can make the best sound.

The ease of instalment:

The 10-inch subwoofer is smaller than the other subwoofers. It's easy to set up because it's the same size all over.

A more mellow audio experience:

The subwoofers will give you rich and dynamic sound that won't change the sound.

8 inch vs 10 inch Subwoofer: What sets the subwoofers apart?

The main difference between the 8-inch subwoofer and the 10-inch subwoofer is how much bass they can make.

Because the 10 inch subwoofer is bigger, it can move more air than the 8 inch subwoofer can. This means that the 10 inch subwoofer is a lot louder than the one it is competing with. However, the 8 inch woofer is easier to set up because it is lighter than the 10 inch woofer.

Another thing that is affected by the size of the subwoofer is how good the sound is going to be. Most of the time, smaller subwoofers are better at controlling fast, tight bass notes than bigger ones. This is why the 8-inch woofer gets points.

Let's get into a more in-depth comparison.

Voice Coil Diameter:

8 and 10 inch subwoofers usually have different sized voice coils. An amplifier sends power to the voice coil, which is made of metal wire. This wire sends that power to an electromagnetic field that moves the driver forwards and back.

Size of the voice coil is often linked to how much power it can handle. As a rule, you should pay more attention to the power handling and low frequency performance expressed in hertz than speaker size.

Frequency Extension:

Hertz are used to measure low frequency extension, and you want to find the lowest number possible. As an example, when a subwoofer goes down to 18 hertz, it makes more low-visceral bass than when it goes down to 22 hertz, which makes it sound more "rough." This is true no matter how big the cone is.

Driver size isn't always as important as enclosure size in this case because of how speakers work inside of them. Larger enclosures are usually better at extending low frequencies, but smaller enclosures save space but cut down on extension. You can look at the sub's documentation to find out what kind of enclosure it was made for.


The more power the subwoofer could handle, the farther the driver can move. This is called excursion. This, in turn, means how much bass energy the subwoofer can make. As a result, the farther a speaker moves, the more air it moves.

This means that the bass is lower and more powerful. In theory, if there are two identically built 8-inch and 10-inch subwoofers, the 10-inch one should move more air. Due to their weaker suspensions and materials, less powerful subwoofers usually have less excursion.

Room Size:

Subwoofer and room size relationship is quite important to understand. In a home audio or theatre setting, the size of the room is very important.

If the sub is too small, you don't hear much bass. Too big a subwoofer could cost you money or make it hard to place. Between an 8-inch subwoofer and a 10-inch subwoofer, these things aren't big enough to make a big difference. However, if you add a second subwoofer of the same size to a room that is more than 3,000 square feet, the natural peaks and valleys in bass response are less noticeable.

Top 10 inch Subwoofers:

We have picked out the best 10 inch subwoofers in 2024 for you.

Yamaha 10″ 100W Powered Subwoofer

It is safe to say that Yamaha's 10" Powered Subwoofer is another one of their many successful products. A multitude of cutting-edge technologies, like Twisted Flare ports, YST II, a built-in amplifier, and more make it possible for it to function admirably even with a 100-watt input. Because of this, its output is full of character and extremely punchy, which is exactly what a decent bass should sound like.

The Yamaha 10′′ 100W Powered Subwoofer is capable of producing bass output as low as 25 Hz, despite its modest power level. Also, the Yamaha 10′′ 100W Powered Subwoofer has a 180 Hz maximum frequency response. The design of this subwoofer is basic yet attractive, unlike most other subwoofers.

4.12 Mixed Usages
4.2 Bass Extension:
4.3 Bass Accuracy:
4 Build Quality:
4 Dynamic Range:
4.1 Features:
4 Fit and Finish:

If your stereo system or home theater sound is missing that oomph, then the Yamaha NS-SW100 subwoofer is best for you. With a 10” driver, it will deliver tighter bass in small or compact spaces. It uses YST II technology in order to deliver rich and pure low ends. Yamaha uses every technique to achieve the best bass possible from a subwoofer of this size.

Our Verdict

Yamaha NS-SW100 is a budget-friendly subwoofer that delivers deep and clean bass. The user manual comes with detailed images and instructions of connection, setup, and positioning. The low ends are impactful and shows its presence in movies, music and games. Action and shooting scenes are intense. It is better to understand the subwoofer size and room size relationship. So, make sure not to place it in large rooms and choose the correct size in order to enjoy appropriate sound.

  • Mid-sized woofer driver,
  • Deep and articulate bass
  • Uses advanced technology
  • Simple and easy setup
  • Good built
  • No auto standby mode
Where to Buy



Subwoofer for Home Audio Yes
Subwoofer Type Powered Subwoofer
Subwoofer Variation Ported Subwoofer
Woofer Size (inches) 10 inches
Best Usage: Medium Room
Amplifier Power Rating 100W
Enclosure Bass Reflex

Audio Specifications

Power Handling(Peak): 100W
Power Handling(RMS): 50W
Frequency Response: 25–180 Hz
Low Frequency Response: n/a
Nominal Impedance: 5 ohms
Sensitivity: n/a


RCA stereo line level inputs (pair): N/A
RCA Output:
RCA LFE Input: N/A
XLR Outputs (pair):
XLR Inputs (pair):
Speaker level input (pair):
Speaker Level Output (pair):
Wireless: N/A
Connector Type: RCA input


Woofer Quantity: 1
Woofer Size: 10-Inches
Woofer Composition: foam or rubber
Firing Direction: front-Firing Subwoofers
Enclosure: Ported
Amplifier Class: Class D
Amplifier Output (watts): 100

Audio Quality ( Tested ):

Bass Extension: Decent and average that goes as low as 28 Hz
Bass Accuracy: Tight, clean bass that packs a punch
Dynamic Range: Good dynamic range
Power Handling: Moderately good in terms of power
Frequency Response: Wide frequency response
Transient Response: Quick transient response
Overall Performance: great value for money


Low-Pass Crossover Freq: n/a
High-Pass Crossover Freq: n/a
Phase Switch: N/A
App Control: N/A
Remote: N/A

Physical Specs:

Height: 13.875
Width: 13.875
Depth: 16.125
Weight: 26.5 lbs
Enclosure: Ported
Grille: available
Moisture Resistancy: n/a
Cabinet Material: MDF
Color Variation Black, Walnut, White


Accessories: Subwoofer, manual, cable, warranty card, product guide
User manual: Yes
Warranty: 1 year

Rating System:

Bass Extension: 4.2
Bass Accuracy: 4.32
Dynamic Range: 4.02
Features: 4.13
Build Quality: 4.04
Fit and Finish: 4.03

Sony SACS9 10-Inch Active Subwoofer

The Sony SACS9 is an active subwoofer with 115 watts of power and a frequency range of 28 Hz to 200 Hz, making it ideal for a wide range of applications. As a result, the Sony SACS9 is a great choice for listening to high-quality music.

Next, let's talk about the Sony SACS9's build quality. It has foamed mica cellular woofers that are reinforced to keep sound from leaking out at all times. The speaker and line-level inputs on the unit can be used to connect it to home theatre systems. Subwoofer: You will also get RCA cables and detailed instructions on how to set up the subwoofer.

4.4 Mixed Usages
4.3 Bass Extension:
4.5 Bass Accuracy:
4.4 Build Quality:
4.4 Dynamic Range:
4.4 Features:
4.4 Fit and Finish:


Subwoofer for Home Audio Yes
Subwoofer Type Powered Subwoofer
Subwoofer Variation Ported Subwoofer
Woofer Size (inches) 10 inches
Best Usage: Medium Room
Amplifier Power Rating 115 W
Enclosure Bass Reflex

Audio Specifications

Power Handling(Peak): 200 W
Power Handling(RMS): 115 W
Frequency Response: 28–200 Hz
Low Frequency Response: 28 Hz
Nominal Impedance: n/a
Sensitivity: n/a


RCA stereo line level inputs (pair): Yes
RCA Output:
RCA LFE Input: Yes
XLR Outputs (pair): N/A
XLR Inputs (pair): N/A
Speaker level input (pair): N/A
Speaker Level Output (pair): Yes
Wireless: N/A
Connector Type: RCA, spring clips


Woofer Quantity: 1
Woofer Size: 10-Inches
Woofer Composition: mica reinforced cellular woofer
Firing Direction: front-Firing Subwoofers
Enclosure: Ported
Amplifier Class: not specified
Amplifier Output (watts): 115 W

Audio Quality ( Tested ):

Bass Extension: good bass extension but not outstanding
Bass Accuracy: strong low end performance
Dynamic Range: decent dynamic range
Power Handling: powerful enough for music and movies
Frequency Response: frequency response is wide but there are subwoofers with wider response
Transient Response: Decent transient response
Overall Performance: great value for money


Low-Pass Crossover Freq: 50-200 Hz
High-Pass Crossover Freq: n/a
Phase Switch: Yes
App Control: N/A
Remote: N/A

Physical Specs:

Height: 13.58
Width: 11.61
Depth: 15.75
Weight: 25.35 lbs
Enclosure: Ported
Grille: magnetic cloth grille
Moisture Resistancy: n/a
Cabinet Material:
Color Variation


Accessories: 1 subwoofer, RCA cord, Instruction manual
User manual: Yes
Warranty: 1 year

Rating System:

Bass Extension: 4.34
Bass Accuracy: 4.51
Dynamic Range: 4.42
Features: 4.43
Build Quality: 4.35
Fit and Finish: 4.35