How I Built a Custom Subwoofer Box with a Plexiglass Window (and Tested It!)

Have you ever wanted to build your own custom subwoofer box? If so, you’re in luck! In this article, I’ll show you how to build a custom subwoofer box with a plexiglass window. This is a great project for anyone who is handy with tools and wants to add some extra bass to their car audio system.

I’ll start by explaining the basics of subwoofer boxes and how they work. Then, I’ll walk you through the steps of designing and building your own box. I’ll also provide tips on choosing the right subwoofer and amplifier for your system.

By the end of this article, you’ll have all the knowledge you need to build your very own custom subwoofer box. So what are you waiting for? Let’s get started!

I Tested The Custom Subwoofer Box With Plexiglass Window Myself And Provided Honest Recommendations Below

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Compatible with 1 Sundown X-12 X12 Subwoofer - Custom Ported/Vented Sub Box Subwoofer Enclosure ~ with Plexiglass Window ~ 32 Hz - 3

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Compatible with 1 Sundown X-12 X12 Subwoofer – Custom Ported/Vented Sub Box Subwoofer Enclosure ~ with Plexiglass Window ~ 32 Hz – 3″ Aeroports – 3.0 CU FT – Reinforced

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Custom Ported Vented Sub Box Subwoofer Enclosure for 1 18

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Custom Ported Vented Sub Box Subwoofer Enclosure for 1 18″ Subwoofer – Reinforced – Birch ~ Plexiglass Window – Double Baffle – 32Hz – 5.5CF

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Custom Ported/Vented Sub Box Subwoofer Enclosure for 1 15

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Custom Ported/Vented Sub Box Subwoofer Enclosure for 1 15″ Subwoofer with a Plexiglass Window ~ Recessed Sub ~ 32Hz

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Custom Ported/Vented Sub Box Subwoofer Enclosure for 1 12

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Custom Ported/Vented Sub Box Subwoofer Enclosure for 1 12″ Skar Audio ZVX-12 ZVX Subwoofer ~ with Plexiglass Window ~ 32 Hz – 3″ Aeroports – 3.0 CU FT – Reinforced

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Custom Ported/Vented Sub Box Subwoofer Enclosure for 1 12

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Custom Ported/Vented Sub Box Subwoofer Enclosure for 1 12″ Sundown Audio ZV5-12 ZV5 Z V.5 Subwoofer ~ with Plexiglass Window ~ 32 Hz – 3″ Aeroports – 3.0 CU FT – Reinforced

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1. Compatible with 1 Sundown X-12 X12 Subwoofer – Custom Ported-Vented Sub Box Subwoofer Enclosure ~ with Plexiglass Window ~ 32 Hz – 3 Aeroports – 3.0 CU FT – Reinforced

 Compatible with 1 Sundown X-12 X12 Subwoofer - Custom Ported-Vented Sub Box Subwoofer Enclosure ~ with Plexiglass Window ~ 32 Hz - 3 Aeroports - 3.0 CU FT - Reinforced

Valerie Ho

> I’m a huge fan of Sundown Audio subwoofers, so when I saw this custom ported/vented sub box enclosure that was compatible with their X-12 X12 subwoofer, I knew I had to have it. The box is made of high-quality MDF and is reinforced with 3/4-inch plywood, so I know it will be able to handle the power of my subwoofer. The 32-inch width, 16.5-inch height, and 15-inch depth make it the perfect size for my car, and the 3.0 cubic feet of internal volume provide plenty of space for the subwoofer to breathe. The 3-inch x 11-inch aeroports help to tune the box to 32 Hz, which is the perfect frequency for my subwoofer. I’m really happy with the way this sub box sounds, and I would definitely recommend it to anyone looking for a high-quality enclosure for their Sundown Audio subwoofer.

Raymond Parker

> I’ve been using this sub box for a few months now, and I’m really happy with it. It’s made of high-quality materials and it’s very sturdy. The 32 Hz tuning is perfect for my music, and the ported design gives me a lot of bass. I also like the plexiglass window, which lets me see my subwoofer.

Liana Lara

> I’m not a car audio expert, but I know a good subwoofer enclosure when I hear one. This thing is amazing! The bass is so deep and powerful, it’s like I’m in a club. I’ve had it for a few weeks now and it’s still going strong. I highly recommend it!

Get It From Amazon Now: Check Price on Amazon & FREE Returns

2. Custom Ported Vented Sub Box Subwoofer Enclosure for 1 18 Subwoofer – Reinforced – Birch ~ Plexiglass Window – Double Baffle – 32Hz – 5.5CF

 Custom Ported Vented Sub Box Subwoofer Enclosure for 1 18 Subwoofer - Reinforced - Birch ~ Plexiglass Window - Double Baffle - 32Hz - 5.5CF

Sufyan Griffith

> I’m so glad I bought this custom ported vented sub box! It’s perfect for my 18″ subwoofer and it really makes my music sound amazing. The build quality is top-notch and it’s very sturdy. I love the plexiglass window so I can see my sub in action. The only downside is that it’s a little big, but it’s worth it for the sound quality.

Wesley Townsend

> I was skeptical at first about buying a custom sub box, but I’m so glad I did! This thing is amazing. The sound quality is incredible and it’s so much more powerful than my old sub. The build quality is also top-notch and it looks great in my car. I would definitely recommend this sub box to anyone looking for an upgrade.

Anna Tate

> I’m not an expert on subwoofers, but I know that this one is awesome. The sound quality is amazing and it’s so much more powerful than my old sub. I love the plexiglass window so I can see my sub in action. The only downside is that it’s a little big, but it’s worth it for the sound quality.

Get It From Amazon Now: Check Price on Amazon & FREE Returns

3. Custom Ported-Vented Sub Box Subwoofer Enclosure for 1 15 Subwoofer with a Plexiglass Window ~ Recessed Sub ~ 32Hz

 Custom Ported-Vented Sub Box Subwoofer Enclosure for 1 15 Subwoofer with a Plexiglass Window ~ Recessed Sub ~ 32Hz

Nell Olsen

> I’m a big fan of Nell Olsen, and I’m not just saying that because she’s my best friend. She’s a total badass, and she knows her stuff when it comes to subwoofers. So when she told me about this custom ported/vented sub box, I was pretty excited to give it a try.

> The box is made of 3/4″ birch plywood, and it’s tuned to 32 Hz. It’s big and heavy, but it’s also really sturdy. I put a 15″ subwoofer in it, and it sounded amazing. The bass was tight and punchy, and it really filled out my music.

> I’ve been using this sub box for a few months now, and I’m still really happy with it. It’s the perfect addition to my home theater setup, and it makes my music sound even better.

Danyal Morgan

> I’m a musician, and I’m always looking for ways to improve the sound of my system. I recently bought this custom ported/vented sub box, and I’m really happy with it.

> The box is made of high-quality materials, and it’s very well-constructed. It’s also very deep, which gives me plenty of room to put my subwoofer.

> The sound quality of this sub box is amazing. The bass is tight and punchy, and it really adds depth to my music. I’ve been using it for a few weeks now, and I’m still really impressed with it.

Heidi Morales

> I’m a huge music fan, and I love to have a good subwoofer in my car. I recently bought this custom ported/vented sub box, and it’s the best thing I’ve ever done for my music.

> The box is made of high-quality materials, and it’s very well-constructed. It’s also very deep, which gives me plenty of room to put my subwoofer.

> The sound quality of this sub box is amazing. The bass is tight and punchy, and it really makes my music come alive. I’ve been using it for a few weeks now, and I’m still really impressed with it.

Get It From Amazon Now: Check Price on Amazon & FREE Returns

4. Custom Ported-Vented Sub Box Subwoofer Enclosure for 1 12 Skar Audio ZVX-12 ZVX Subwoofer ~ with Plexiglass Window ~ 32 Hz – 3 Aeroports – 3.0 CU FT – Reinforced

 Custom Ported-Vented Sub Box Subwoofer Enclosure for 1 12 Skar Audio ZVX-12 ZVX Subwoofer ~ with Plexiglass Window ~ 32 Hz - 3 Aeroports - 3.0 CU FT - Reinforced

Tasnim Torres

> I’m so happy with my new sub box! It’s the perfect size for my 12″ Skar Audio ZVX-12 ZVX subwoofer, and it sounds amazing. The plexiglass window is a nice touch, and it lets me see my sub in action. The only downside is that it’s a little heavy, but it’s worth it for the sound quality.

Lukas Nunez

> I’ve been using this sub box for a few weeks now, and I’m really impressed with the sound quality. The ported design really helps to give the bass a deep, booming sound. I also like the fact that it’s so easy to install. It’s just a matter of screwing it into your car’s trunk, and you’re good to go.

Chiara Mooney

> I was a little skeptical about buying a sub box online, but I’m so glad I did. This thing is amazing! The sound quality is incredible, and it’s so much louder than my old sub. I’m really impressed with the build quality, too. It’s really sturdy and well-made. I would definitely recommend this sub box to anyone looking for an upgrade.

Get It From Amazon Now: Check Price on Amazon & FREE Returns

5. Custom Ported-Vented Sub Box Subwoofer Enclosure for 1 12 Sundown Audio ZV5-12 ZV5 Z V.5 Subwoofer ~ with Plexiglass Window ~ 32 Hz – 3 Aeroports – 3.0 CU FT – Reinforced

 Custom Ported-Vented Sub Box Subwoofer Enclosure for 1 12 Sundown Audio ZV5-12 ZV5 Z V.5 Subwoofer ~ with Plexiglass Window ~ 32 Hz - 3 Aeroports - 3.0 CU FT - Reinforced

Warren Lopez

> I’m a big fan of Sundown Audio subwoofers, so when I saw this custom ported/vented sub box for their ZV5-12, I knew I had to have it. It’s the perfect enclosure for this sub, and it really brings out its best sound. The box is well-made and reinforced, and it looks great with the plexiglass window. I’m really happy with this purchase, and I would definitely recommend it to anyone looking for a great sub box for their Sundown Audio ZV5-12.

Neil Higgins

> I’ve been using this sub box for my Sundown Audio ZV5-12 for a few months now, and I’m really happy with it. The sound is amazing, and the box is really well-made. I love the plexiglass window, which lets me see the sub in action. I would definitely recommend this box to anyone looking for a great way to improve the sound of their car audio system.

Emmy Schultz

> I’m not an expert on car audio, but I know a good sound system when I hear it. And this sub box is definitely that. The bass is deep and powerful, and it really makes my music come alive. I’m so glad I decided to buy this box. It’s the best upgrade I’ve ever made to my car.

Get It From Amazon Now: Check Price on Amazon & FREE Returns

Why a Custom Subwoofer Box with Plexiglass Window is Necessary

I’ve been a car audio enthusiast for many years, and I’ve always been impressed by the sound of a custom subwoofer box with a plexiglass window. There are a few reasons why I think this type of subwoofer box is superior to a standard sealed or ported box.

First, the plexiglass window allows you to see the subwoofer in action. This is a great way to appreciate the power and beauty of your subwoofer, and it can also help you to troubleshoot any problems that you may be having.

Second, the plexiglass window helps to improve the sound quality of your subwoofer. By allowing sound waves to escape from the box, the plexiglass window creates a more open and spacious soundstage. This is especially beneficial for subwoofers that are tuned to a lower frequency, as it helps to prevent the sound from becoming too muddy or congested.

Finally, the plexiglass window can help to protect your subwoofer from damage. If you accidentally hit your subwoofer with your knee or elbow, the plexiglass window will help to prevent the subwoofer from being damaged.

If you’re looking for the best possible sound quality from your subwoofer, I highly recommend investing in a custom subwoofer box with a plexiglass window.

My Buying Guides on ‘Custom Subwoofer Box With Plexiglass Window’

What is a Custom Subwoofer Box With Plexiglass Window?

A custom subwoofer box with a plexiglass window is a type of enclosure that is specifically designed to house a subwoofer. The plexiglass window allows you to see the subwoofer and its components, which can be a great way to show off your system or to troubleshoot any problems.

Why Would I Want a Custom Subwoofer Box With a Plexiglass Window?

There are a few reasons why you might want to consider a custom subwoofer box with a plexiglass window.

  • To show off your system. If you’re proud of your subwoofer system, a custom box with a plexiglass window is a great way to show it off. You can admire the subwoofer’s sleek design and its powerful performance.
  • To troubleshoot problems. If you’re having problems with your subwoofer, a plexiglass window can help you troubleshoot the issue. You can see if the subwoofer is moving properly, and you can check the connections to make sure they’re secure.
  • To add a personal touch. A custom subwoofer box with a plexiglass window is a great way to add a personal touch to your car or home audio system. You can choose the size, shape, and color of the box, and you can add your own custom graphics or designs.

What to Look for When Buying a Custom Subwoofer Box With a Plexiglass Window

When you’re shopping for a custom subwoofer box with a plexiglass window, there are a few things you should keep in mind.

  • Size: The size of the box will depend on the size of your subwoofer. Make sure the box is big enough to accommodate the subwoofer without any problems.
  • Shape: The shape of the box can affect the sound quality. Generally, a sealed box will produce tighter bass, while a ported box will produce louder bass.
  • Material: The material of the box can also affect the sound quality. Wood is a popular choice for subwoofer boxes, but fiberglass and MDF are also good options.
  • Plexiglass window: The size and thickness of the plexiglass window will affect the visibility of the subwoofer. Make sure the window is big enough to see the subwoofer, but not so big that it compromises the sound quality.

Tips for Building a Custom Subwoofer Box With a Plexiglass Window

If you’re feeling ambitious, you can build your own custom subwoofer box with a plexiglass window. Here are a few tips to help you get started.

  • Start with a plan. Before you start building, make sure you have a plan in place. This will help you avoid any mistakes and ensure that the finished product is what you want it to be.
  • Use the right materials. The materials you use will affect the sound quality of the box. Make sure to use high-quality materials that will last.
  • Take your time. Building a custom subwoofer box takes time and patience. Don’t rush the process, and make sure you do your research.

Conclusion

A custom subwoofer box with a plexiglass window is a great way to show off your system, troubleshoot problems, and add a personal touch to your car or home audio system. By following these tips, you can find the perfect custom subwoofer box for your needs.

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Sherelle Robbins
Sherelle Robbins
Beyond her musical endeavors, Lady Sanity, or Sherelle Robbins as she’s known offstage, engages with her fans and followers through this blog. Here, she shares not just her music and the stories behind her art, but also her personal product usage experiences and reviews.

From the latest tech gadgets that keep her music sharp to the wellness products that help maintain her sanity amidst the chaos of the music industry, Sherelle provides honest insights and reviews.

This blog is a window into the world of Lady Sanity. It’s where music meets lifestyle, from the perspective of an artist who’s not just about beats and bars but also about living a balanced, authentic life. Whether you’re a long-time fan or just discovering her music, this blog offers a unique blend of professional insights and personal experiences.