Original Corner Bass Trap 3ft Acoustic Studio Foam

  • 12" x 12" x 36" long corner bass trap
  • Sold in single units
  • Precision cut acoustic foam
  • Always in stock, shipped uncompressed


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Colour: Dark Grey
Dark Grey
Mid Grey

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Master the Art of Sound with Advanced Acoustics Original Bass Traps

Welcome to the world of precision-engineered sound control, where even the simplest solutions can yield remarkable results. Our 3ft Original Bass Traps are a testament to this philosophy, offering you a powerful tool to conquer the challenging realm of low-frequency management.

The Original Bass Traps are sold individually, meticulously crafted to perfection. With dimensions of 305mm (12") in width and 915mm (36") in length, they boast an overall face width of 430mm. These bass traps are true performance titans, effectively taming frequencies as low as 40Hz.

Manufactured with care and expertise in our UK production facility, these bass traps exemplify our commitment to quality. They are available in your choice of either Mid Grey or Dark Grey, ensuring they seamlessly integrate with your studio's aesthetics and other Advanced Acoustics Acoustic Foam products. We ship these bass traps uncompressed, ready for immediate installation upon delivery.

The Essential Benefits of Bass Trapping

Don't underestimate the critical role bass traps play in your studio's sound environment. They aren't just an option; they are a necessity. Effective bass control should be at the forefront of your studio design, and our Original Bass Traps deliver on this fundamental need.

Standing waves and low-end build-up can significantly impact your recordings, introducing unwanted resonances and muddying your sound. These bass traps are your secret weapon to minimize these issues.

Low-frequency energy has a knack for congregating in room corners, wreaking havoc on your audio quality. Our bass traps, when strategically placed in the corners, counteract this phenomenon, bringing harmony to your sound environment. Pair them with our acoustic tiles for comprehensive frequency management.

Crafted with precision, our bass traps optimize size, profile, foam cell structure, and foam density to offer a product that delivers both acoustic excellence and visual appeal. Durability is a hallmark of our products, ensuring they stand the test of time without crumbling, fading, or losing effectiveness.

Why Choose Advanced Acoustics?

When you choose Advanced Acoustics, you're partnering with a trusted brand that has been delivering acoustic solutions since 2004. Our long-standing commitment to high-quality customer service, fast dispatch times, and the exclusive use of genuine acoustic materials sets us apart from the rest.

Don't neglect the importance of effective bass control in your studio. Achieving balance in your sound environment is key to pristine recordings and professional sound quality. Let Advanced Acoustics be your trusted partner in this journey toward acoustic excellence.

Where Can I Use Them?

Our acoustic products find applications in a wide range of settings, including:

  • High-end Professional Studios
  • Home Studios
  • Rehearsal Rooms
  • Home Cinemas
  • Dedicated Listening Rooms
  • And more

Take charge of your studio's sound and elevate your recordings to new heights with Advanced Acoustics Original Bass Traps. Order yours today and experience the difference acoustic excellence can make.


    The Technical Details


    Product Name Original Corner Bass Trap 3ft
    Product Size 12" x 12" x 36" (305mm x 305mm x 915mm)
    Equivalent Absorption Area Per Object at 50Hz 0.1
    Equivalent Absorption Area Per Object at 63Hz 0.3
    Equivalent Absorption Area Per Object at 80Hz 0.2
    Equivalent Absorption Area Per Object at 100Hz 0.5
    Equivalent Absorption Area Per Object at 125Hz 0.6
    Equivalent Absorption Area Per Object at 160Hz 0.9
    Product Colour Mid Grey or Dark Grey
    Product Weight 1.9kg
    Fire Classification Crib 5 and Schedule 1, Part 1 of the Furnishings and Furniture (fire)(safety) Regulations 1988 (amended 1989)
    Acoustic Foam Density 30kg/m3


    Performance Data

    3ft Original Bass Trap Performance Data

    Installing our Corner Foam Bass Traps is very simple. The first step to take is to work out your correct placement and preferred layout of bass traps. Do a sketch on paper first to make sure that the layout looks right and you have enough bass traps and space for your planned design.

    Once the acoustic foam bass traps are mounted they are hard to remove so it is important to get the layout right before you begin. Once you have a sketch of the layout you plan you can then mark up the wall with the layout. You can either use pencil, masking tape or lasers to layout the design.

    When mounting the bass traps in the corners apply Advanced Acoustics Contact Adhesive to both the back of the bass trap and the mounting surface. There is no need to heavily cover the bass trap or wall with adhesive, a band of adhesive around the perimeter of the bass trap along with 50% - 75% coverage of the rest of the bass trap will be fine. Use the same equivalent amount on the wall. Avoid overspray on the bass traps and the corners so that adhesive can’t be seen when they are in place. Masking Tape on the wall will help with this. If you do get webbing overspray on the bass trap, don’t touch it, allow it to dry, in most cases you will be able to peel the adhesive off.

    The adhesive we supply is solvent based so we recommend that you keep all doors of the room and any windows open whilst completing the installation.

    To quickly find out the shipping cost for your order simply add the required items to your cart. Place your cursor over the cart icon at the top of the page. Click on "Calculate Cart Shipping". Select your country and region and enter your postcode. The shipping rate will be displayed. If your country is not listed please contact us for a shipping quote.

    UK Shipping Charges For Most Products

    Orders with a value of £0.00 to £54.99 have a £7.00 carriage charge with tracked next working day delivery.

    Orders with a value of 55.00 to £99.99 have a £12.00 carriage charge with tracked next working day delivery.

    Orders with a value of £100.00 or more qualify for free next day shipping.

    Excluded Items

    For carts which contain Plasterboard, Soundproofing Mat, SilentBoard, QuietPanel, Silent Floor Ultra, M20 and R10 the following charges apply

    £8.00 carriage for the first item and £4.00 carriage for every item added up to a maximum charge of £75.00.

    Some soundproofing items have a minimum order due to shipping constraints.

    Bulk Products have a £75.00 pallet charge per item.


    Our policy lasts 30 days. If 30 days have gone by since your purchase, unfortunately we can’t offer you a refund or exchange. To be eligible for a return, your item must be unused and in the same condition that you received it. It must also be in the original packaging.

    Non-returnable items:- Made to order items such as our Office Acoustic Panels and High End Audio Acoustic Panels, Gift cards.

    To complete your return, we require a receipt or proof of purchase. Please contact us for your return authorisation number. Once your return is received and inspected, we will send you an email to notify you that we have received your returned item.


    We only replace items if they are defective or damaged. If you need to exchange it for the same item, send us an email at info@advancedacoustics-uk.com and send your item to: Advanced Acoustics LTD, Unit B, Maunside, Green Line Industrial Estate, Mansfield, NG18 5GU, United Kingdom.

    Customer Reviews

    Based on 1 review
    always difficult to make a judgment on effectiveness.

    This product is of very good quality, the foam is dense, pay attention to the consequent weight if you want to stick them to the ceiling as months. In order for this to be really effective it will have to be several metre. In any case, the sound has not been distorted.