Cheap Acoustic Foam Panels for Home Studios (2023) - Soundproof Tech

Cheap acoustic foam panels are excellent tools for reducing audio discrepancies in a room. To understand how they work, you need to know how sound waves interact with their surroundings.

The sound waves emanating from the source propagate in all directions, coming into contact with materials that either amplify or dampen the sound.

When sound waves interact with solid surfaces, they can be reflected, absorbed, or transmitted. Acoustic foam is a material that can effectively trap sound waves in its complex structure. But that’s just the basic idea behind the products we’ll be talking about today.

In order to understand the following recommendations, it is important to first know what acoustic foam is and how it prevents sound reflection.

Acoustic Foam Definition

The vast majority of soundproofing panels are made out of acoustic foam. This foam is usually made out of polyurethane-based materials, such as polyether, polyester, and extruded melamine. These materials help to create open cells across the surface and inside the panels.

Once the sound waves penetrate the foam, they will become trapped in the small cells. The sound waves will then bounce around until they can make their way out.

As they spin and bounce, they will most likely lose a significant amount of energy, which will lead to their death more quickly than usual.

Acoustic foams are available in a variety of sizes and shapes, from small panels to large sheets. They can be cut into wedge or pyramid patterns, or into other shapes. The materials used in acoustic panels may have a slight chemical odor.

However, please note that this smell is not harmful and will go away quickly. Therefore, you can relax and focus on the benefits and usefulness of this product.

Acoustic Foam Absorbs Sound

To block sound from passing through a wall or another object, you must prevent it physically from doing so. This can be achieved by using a barrier. The barrier should be thick and made out of dense materials, preferably in as many layers as possible.

If you’ve ever held an acoustic foam panel in your hands or taken a closer look at it, you may have noticed that it’s not solid or dense. In fact, this foam is exceptionally soft, light, and porous.

The porous nature of this material enables sound to pass through its surface into the panel itself, and finally be emitted from the other side.

Now, this is where the open-celled structure really starts to show its benefits, as it captures sound waves and prevents them from echoing. The foam inside the panel helps to absorb the energy from the sound waves, preventing them from bouncing back and amplifying the noise.

The energy of the sound is absorbed by the foam panel, which eventually leads to the foam taking control of the sound and making the room feel quieter.

I’m sorry to say that acoustic foam will not do a good job of blocking sound from entering your room. However, it can be effective in absorbing echo.

If you would like to learn more about this segment, please go ahead and research it further.

Acoustic Foam Panels Buying Guide

Before making a purchase, you need to have a clear understanding of the specific characteristics you require. Without a clear idea, you may become confused and accept foam panels that do not meet your needs. You need to be certain that this type of scenario does not occur.

There are several things you’ll need to take into account when shopping for acoustic foam panels if you want to make a good purchase. These include:

Thickness

There are panels of varying thicknesses available for purchase, with the thicker panels providing a better effect, as explained previously.

If you’re looking to dampen high- to mid-range frequencies, then 1 or 2-inch panels should do the trick. However, if you need to deal with low-frequency sounds, the thicker foam will be necessary.

Before making a purchase, you should consider where you want to use the panels. The thickness of the panels is also something to take into account.

If space is not an issue, thicker foam panels may be the best option, as they can protrude from the wall. However, when space is limited, it may be necessary to opt for thinner panels. Additionally, it is important to consider where the panels will be placed.

Noise Reduction Coefficient (NRC)

The noise reduction coefficient (NRC) is a measure of how effectively a material can absorb sound. The higher the NRC, the more sound the material can absorb.

The NRC information can be found in the product description of any reputable brand. Basically, the higher the number, the greater the absorption. Therefore, you should take this parameter into consideration when making your purchase.

Size and Quantity

The number of foam panels in each pack can vary depending on the brand. Typically, packs contain 6, 12, or 24 panels.

The size of each solar panel will vary, with some being 1 square foot, others 2 square feet, and still, others having dimensions of 2 feet by 4 feet. The size of a single panel won’t have a large impact, but it will affect the amount of time and work required for installation.

For example, mounting two larger panels will take less time than mounting twelve smaller ones.

It is advisable to take measurements of the wall, ceiling, or room that you want to soundproof before purchasing foam panels, in order to get an idea of the number and size of panels required.

Patterns

The most popular acoustic foam patterns are pyramids and wedges. However, I prefer the latter version as it is more aesthetically pleasing.

If you’re not a fan of the typical look, there are other patterns available, as well as solid-colored panels. You don’t have to stick to just one pattern either. Get creative and mix and match different designs.

The impact of patterns on the performance of foam panels is minimal. Therefore, the primary consideration should be aesthetics.

Please be aware that some areas of the pattern may be difficult to clean due to their shape.

How to Buy Cheap Acoustic Foam Panels

Acoustic foam panels are not commonly found in local stores, but they may be available at stores that specialize in acoustics or technology. However, there is no guarantee that these stores will have the panels in stock.

If you’re looking to soundproof a room, I would recommend checking out some soundproofing panels online. You’re likely to find available stock and may even save some money in the process. For example, you can find a pack of 12 panels for around 20 dollars.

To find the cheapest option on Amazon, simply open the website and click on the first link that appears.

One advantage of online shopping is the ability to be selective. If you find a store near you that sells acoustic panels, they rarely offer a wide variety of products. Online, however, you can select the quality-to-price ratio as well as the design details of your panels.

You might also want to check out these sound-absorbing fabric panels. They come in larger dimensions and more attractive shapes than foam products and often come in nicer colors. You can even make your own fabric covers for them pretty easily.

Top Ten Best Cheap Acoustic Foam Panels (2022)

Now that we’ve gotten that out of the way, let’s look at some of the best cheap acoustic foam panels on the market.

At IZO All Supply, you’ll find a range of unique, convoluted tiles that are similar to egg crate styles you may have seen before. But because these tiles are thinner, the overall effect is more reminiscent of waves.

The tiles are approximately 6.35 mm thick at their lowest height, rising to 25.4 mm thick at their highest. Overall, these panels have an NRC rating of 0.41, which is pretty standard. Basically, they should be able to cancel out about 40% of all soundwaves.

As expected, high frequencies are typically attenuated more effectively by these earplugs.

In each package, you will receive twelve 12-inch squares. You will have the option of choosing between four different colors. You can either choose to have all twelve squares be the same color, or you can mix and match between the three different color sets.

In the mixed sets, six tiles would be gray and the remaining would be blue, green, or red.

These tiles have gone through extensive testing to ensure they meet the requirements of CAL 117. This testing procedure gauges the flammability of materials used in upholstered furniture, giving you peace of mind that these tiles are safe to use.

In the event of a fire, these tiles will not make the situation worse.

Foamily 6-Pack Acoustic Panels Studio Foam Wedges

The Foamily acoustic foam tiles are some of the most basic products you’ll find in this category. They’re 12-inch squares and 2 inches thick, which makes them slightly more effective than thinner products.

You’ll need to purchase additional Foamily packs to cover everything, as each pack only contains six tiles.

In any instance, the set is full of wedge-style panels that must be installed in alternating directions. The increased thickness means that the wedges will cut approximately an inch and a half into the foam, leaving the base about half an inch thick.

The set comes in four solid colors: charcoal, ice blue, red, and burgundy. There are also three mixed options that come with three charcoal tiles and three in one of the other solid colors.

Of course, you can always mix and match the tiles by getting one blue pack and one red pack, for example.

New Level Egg Crate Acoustic Panels Studio Foam

This set of acoustic panels from New Level has a convoluted design, similar to basic egg crate panels, but with gentler slopes. Two major features separate this product from the previous one.

One drawback of the New Level packs is that they contain only six tiles, not twelve. The panels are still 12-inch squares, so a single set will cover six square feet. Additionally, these tiles are about two inches thick, which some might expect to make them more absorbent than one-inch panels.

When it comes to color, you have a few standard options to choose from. The solid color sets are available in charcoal, ice blue, red, and burgundy.

You can also purchase mixed sets that include three charcoal tiles and three pieces in any of the other available colors.

You may prefer this acoustic tile set if you liked the chunky design of the previous product, but not the wedge style. These 12-inch square panels have a pyramid grid set into 2 inches of foam that is 6 by 6.

However, do not be alarmed if they appear small when you take them out of the box. The manufacturer ships them compressed by a third of their size. So allow them some time to expand while you figure out how you’re going to position them on your wall.

You won’t have to worry about positioning wedge-style panels correctly, which is a relief.

The only thing you need to worry about when choosing your tile is the color pattern. Even that would only be a concern if you ordered the mixed charcoal and blue (or red) set. Your other option would be to get the solid charcoal package, which would be a pretty safe choice.

In addition, the charcoal set is currently available in 6 and 24-piece packs, whereas the colored options are only available in larger quantities.

Pro Studio Acoustics Foam Absorption Tiles Wedge

As we have seen, most wedge-style acoustic foam panels have twelve peaks and valleys. However, the Pro Studio Acoustics tiles have only six, even though they are the same size as the other panels.

The wedges have a chunky appearance that could appeal to some people more than regular wedge-style panels. However, if you’re looking for a design in a specific color, you may be disappointed. The tiles are only available in the standard blue and charcoal mixed color set.

The chunky wedge style may not only be for its aesthetic appeal, but it could also improve the noise reduction coefficient of the product.

The NRC rating of these tiles is 0.65, meaning that they can absorb up to 65% of soundwaves. This makes them the highest-rated product on the list.

It’s no surprise that the thicker tiles are more effective. With a 2-inch thickness, they have a clear advantage over thinner tiles. Additionally, the chunky wedge design likely contributes to their effectiveness.

These tiles are also made of a Class A fire-resistant material and, like many of the products mentioned above, they have passed the CAL 117 tests for the flammability of upholstery materials.

When it comes to sound absorption, three-dimensional designs that can be cut into foam are much more effective than flat tiles. This is because the flatness of the latter does not do a good job of absorbing sound.

However, these beveled tiles from Fstop Labs could change your mind!

The exceptionally dense 2-inch thick panels have an NRC rating of 0.92, making them highly effective at sound absorption. However, for optimal effectiveness, you’ll need to wait for the panels to expand.

The tiles are vacuum sealed by the manufacturer. To expand them, either give them a day or two or soak them in water and then wring them dry.

We offer these panels in two distinct designs and colors. You can choose between the flat panels with beveled sides, which come in a 12 or 24-piece pack. Or, you could opt for the panels with a mushroom design, which feature all of the aforementioned benefits.

However, those come in packs of 12 or 48 pieces — and both designs are available in black and red.

Foamily Acoustic Foam Egg Crate Wall Panel

This Foamily product is the only set of acoustic foam panels you’ll ever need. At 2.5 inches thick, these panels are also the largest ones we’ve had on this list. There are only four of them in a pack, but that should make up for their size.

After all, when you have four 24 by 48-inch panels, you have everything you need. You can put one behind your computer, two on the sides of the room where the sound will be most likely to bounce off the wall, and the last piece can go right behind your seat.

Assuming you have positioned your computer and speakers against one wall, the suggestion would be to surround yourself with the others. However, this does not take into account irregular room shapes and furnishings.

The benefits of large acoustic foam panels don’t stop at sound absorption. Their size makes them versatile and easy to work with, so you can cut them down to whatever size you need. This is perfect for building an acoustic studio booth or creating a foam shield for a microphone.

The pliable surface design is capable of being manipulated without compromising its efficiency.

The only potential disadvantage of these panels is that they only come in two colors. However, if you were planning to get a charcoal set or a red one, you will not need any other options.

Now that you’re aware of the benefits of using a beveled design, there’s no need to convince you to get these JBER tiles. They boast similar properties to the previous product on the list. Even so, let’s quickly go over the features of these acoustic foam panels.

The most notable difference between these tiles and the previous one is the slope of the sides. Other than that, this product is fairly similar to the one above. You’ll get either six or twenty-four 12-inch squares in a set.

Although this product is available in standard charcoal gray, other colors are not currently offered.

The manufacturer has noted that you will need to let their tiles decompress after taking them out of their packaging. JBER products are compressed by a third of their size, so you will need to let them breathe or wet them to get them up to their full 2-inch thickness.

Mybecca Decorative Baffle Kit 2-Pack

This decorative baffle kit from Mybecca contains six pieces that come together to form two panels. The core pieces are rectangular wedge-style panels, though the cutouts are square rather than triangular.

In addition, each of the core pieces has two wings that act as bevels for the shorter sides of the middle piece.

When you install these panels on your walls, they will measure approximately 12 by 24 inches. The middle pieces are approximately 3 inches thick, which should provide adequate sound absorption. However, you should keep in mind that these products are primarily decorative (even though they only come in gray).

For best results, use Mybecca acoustic foam products in conjunction with matching products.

Foamily 6-Pack Decorative Acoustic Studio Foam Panels

Lastly, we have these understated decorative panels from Foamily. A set of six 12-inch square tiles comes in a uniquely modern design that will suit any room. Placing the tiles next to each other creates a deep wave pattern on the wall.

The panels are available in blue and charcoal to create different looks. The blue panels would make the style look like water on your walls, while the charcoal tiles may be more modern in this case.

If you’re looking to significantly reduce noise in a room, these panels are a great option. At 2 inches thick, they provide good sound absorption. Keep in mind though that you’ll need more than a 6-pack if you’re looking to cover an entire wall.

The tiles have met all the CAL 117 testing requirements, so you wouldn’t need to worry about them being a fire hazard.

Acoustic Panels Should be Placed in a Studio or Home Theater

The placement of your acoustic panels is a crucial element in achieving the perfect soundscape for your studio or home theater. You can mount them on walls, doors, or ceilings to achieve the desired acoustic effect.

The proper positioning of your mirrors will usually depend on where the reflection points are.

There are a few things to consider when setting up a listening room or recording studio. First, you’ll want to do some testing to identify where the optimal sound quality points are. You can find detailed tutorials online to help with this process. Generally speaking, placing acoustic foam on your door or walls can be effective in improving sound quality.

If you are having issues with the neighbors above, placing the panels on the ceiling can also be beneficial.

The best way to figure it out is through experimentation. Take your time and move the panels around until you are perfectly happy with the result. Command strips are recommended in order to make moving the panels around easier.

You won’t have to replace them after just one use.

Tips for Installing Acoustic Foam Panels

When it comes to installing cheap accoustic foam panels, it is important to take the time to do it right in order to avoid damaging both your wall and the panels. While it may be tempting to try to use glue as a shortcut, this can often lead to more problems than it is worth.

As a result, you should avoid using glue or nails and try an alternative such as command strips.

Command strips make it easy to mount foam panels to your wall. They are easy to use and remove when needed. To use, simply remove the strips that cover the adhesive from one side and press it onto the foam panel.

Repeat the process with the other strip, then press the tapes on the strips to mount the panel.

If you’re not comfortable attaching command strips directly to your foam, you can use cardboard to create a separation between the two surfaces. Simply purchase some cardboard (A1 size is ideal, as it’s typically used for mounting artwork) and install the command strips on the backside.

Use a spray adhesive to attach the cardboard to the foam panels, then clip it onto the command strips already mounted on the wall. Keep in mind that you will need heavy-duty command strips, as they will need to hold the cardboard’s weight.

If you’re having trouble with command strips, this video will show you how to use them correctly.

Conclusion

There are many affordable ways to soundproof your room, but acoustic foam panels are among the most popular and effective options. These panels help to absorb sound and reduce echoes, making your space more comfortable and enjoyable.

There is no way to prevent sound from entering or exiting the room.

No matter what your reasoning is for wanting to soundproof your home theater or studio, you are now prepared to go panel shopping. By choosing the right acoustic foam panels, you will definitely notice an improvement in sound quality!

Be sure to take into account all the key features mentioned to get the most out of this easy task that won’t take long, but will certainly leave you satisfied with the acoustics of your studio or room.