Arrowzoom™ Acoustic Sound Diffuser - Rectangle - KK1096

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Arrowzoom™ Acoustic Wood Diffusers Product Description & Complete Guide

Arrowzoom™ Wood Diffuser Panels remain a top choice for those who prioritize sustainability! They are perfect for treating small to large scale areas, including isolation booths, control rooms, sound studios and auditoriums. It will help effectively kill standing waves and flutter echoes.


Why You Should Install A Wood Diffuser?

Acoustic diffusers reduce or eliminate echoes and background noises by controlling the reverberation that sound can make by bouncing off walls. It can be attached to walls, ceilings, doors, and other features of a room to control noise levels.


✅ Amazing Sound Diffuser

Stopping reverberations and loud noise that frazzle your nerves results in better sound in your homes thus lead to less stress.

✅ Increase Your Privacy

Deadening a space with better sound absorption panels.

✅ Create Your Own Space

The perfect solution in creating your optimal listening and recording environment for video and content creators. Reduce disturbance and increase your productivity.

✅ Aesthetically Pleasing

Accomplish a variety of looks and add a unique aesthetic appeal to your studio.

✅ Safe To Use

Do not emit any harmful odor or chemicals. Absolutely safe for your young ones.

Technical Data Sheet

STC (Sound Transmission Class), is a numerical rating of how effective a material is at blocking the transmission of sound through itself. This rating generally applies to hard materials like rubberized sound barriers, concrete, brick and drywall but also applies to a much lesser degree to softer materials like mineral fiber (although it isn’t tested by itself; it’s tested as part of a wall system to verify its effectiveness).

 Arrowzoom Technical Data


How To Install Wood diffusers Step By Step

Step 1: Measure & mark the position

Measure the designated areas that you want to install the wood diffusers. Mark the position for drilling holes on both the wall and the wood diffusers. You should drill at least four holes, with at least one on the edge of each corner. Make sure the position on the wall and the wood diffusers are aligned.

Step 2: Drill Holes on the wall

Use a cordless rotary hammer to drill holes on the marked positions on the wall. Please wear protective goggles as some sawdust may bounce off during the drilling process.

Step 3: Drill Holes on the wood diffusers

Next, drill the holes on the wood diffusers on the marked positions again.

Step 4: Attach the line plug into the holes

Plugin the line plug to each hole.

Step 5: Attach the wood diffusers

Use screws to attach the wood diffusers on the wall. Make sure the wood diffusers are firmly attached to the wall by shaking it lightly.


Are There Any Available Shapes Of Wood Diffuser To Choose From?

If you would like to check out more available shapes of wood diffusers, please visit our wood diffusers collection pages.


Technical Specification:


High-quality lumber wood


7 kg

Size & Dimension:

60 x 60 x 7cm ( 23.6 x 23.6 x 2.7 in)

  • NOTE:
    • Actual color may slightly differ depends on monitor settings.

    • We may split your order into multiple shipments for postage. And due to shipping requirements, we compressed (vacuum sealed) the acoustic foam for easy shipping.

    • Please kindly give up until 24 to 48 hours for the foam to restore its normal size.


We can ship to virtually any address in the world. Note that there are restrictions on some products, and some products cannot be shipped to international destinations.

When you place an order, we will estimate shipping and delivery dates for you based on the availability of your items and the shipping options you choose. Depending on the shipping provider you choose, shipping date estimates may appear on the shipping quotes page.

Please also note that the shipping rates for many items we sell are weight-based. The weight of any such item can be found on its detail page. To reflect the policies of the shipping companies we use, all weights will be rounded up to the next full pound.

Order Tracking Processing Shipping Courier
Normal Yes 1-2 days 7-14 days Postal Service
Express Yes 1-2 days 3-7 days DHL/FEDEX/EMS/Aramex


Please note: All international packages may be subjected to customs duties and taxes. The limits for duty-free packages are regulated by local customs authorities. Please check your local customs website for more information.

Returns Policy

You may return most new, unopened items within 30 days of delivery for a full refund. We'll also pay the return shipping costs if the return is a result of our error (you received an incorrect or defective item, etc.).

You should expect to receive your refund within four weeks of giving your package to the return shipper, however, in many cases you will receive a refund more quickly. This time period includes the transit time for us to receive your return from the shipper (5 to 10 business days), the time it takes us to process your return once we receive it (3 to 5 business days), and the time it takes your bank to process our refund request (5 to 10 business days).

If you need to return an item, simply login to your account, view the order using the 'Complete Orders' link under the My Account menu and click the Return Item(s) button. We'll notify you via e-mail of your refund once we've received and processed the returned item.

Arrowzoom™ Acoustic Foam Calculator

Looking to treat your space with acoustics, but you don't know how many panels you need? We've got you covered!

The Arrowzoom™ Acoustic Calculator will guide you to soundproof your room.

This calculator is based on Arrowzoom™ Acoustic Foam products. With this calculator, you can determine how many acoustic foam you’ll need to effectively treat your space. Three recommendation results will show up after you input your Wall Dimension (length, width)


  • Basic Treatment for rooms, we recommend 10% coverage. It is ideal for living rooms, conference rooms, play rooms, gyms and classrooms. With basic treatment it provides some functionality of sound absorption without impacting the main features of the room.

  • Standard Treatment for rooms, we recommend 30% coverage. It is ideal for offices, churches, co-working spaces, bedroom. With standard treatment, it helps to flutter echoes and reduce excess reflections and reverberation.

  • Pro Treatment for rooms, we recommend 70% coverage. It is ideal for recording studios, jam rooms, home theater, broadcast room, music rooms.With Pro treatment, it improves vocal clarity and acoustics of your room.




If you are still not sure, feel free to speak to an expert now.