Soundbox MLS Pyramid 4Q Diffuser (2 per box)
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Koala Audio does not accept returns of opened or assembled Studio Furniture. Please contact our product specialists with any questions you may have prior to purchase so you can order with confidence. In case you find any product defects or shipping damage, please get in touch with us immediately.
Please note that we are under no obligation to accept returns for opened items. If we agree to accept a return of an opened item, an agreed restocking fee will be deducted from your total refund. Additionally, returning goods is at your expense, and we will recover our original shipping costs to you. Any credit card or Paypal fees incurred from returned or cancelled orders will also be deducted from the refunded amount
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Stylish conical diffuser that eliminates flutter echoes and standing waves
If you’re looking for an elegantly designed diffuser that can effectively get rid of standing waves and flutter echoes in your space, the Pyramid 4Q is a clear frontrunner. Its conical surface can reflect waves in different directions instead of just one while absorbing low frequencies through its built-in cavity.
With the Pyramid 4Q, you’ll get a space that has the perfect balance of sound energy as well as sense of space. This makes for a lively sounding acoustics that plays like music to your ears.
Selection of colors:
Acrylonitrile butadiene styrene (ABS)
PU paint / water-based paint / flocking
600mm (H) x 600mm (W) x 200mm (T)
PYRAMID4Q conical surface diffuser follows the design of 1/4 unsymmetrical reflection phases. When the sound waves get in contact with the smooth PYRAMID4Q conical surface diffuser, the waves will be reflected in the planned directions instead of in all the same direction to effectively reduce the standing waves and sound flutter on the wall surfaces. Such a cavity under a non-equilateral structure is able to absorb low frequency via diaphragm effect which effectively improves sound clearance.
After the sound waves are reflected by the surfaces of PYRAMID4Q conical surface diffuser, the sound energy will be reflected in different directions with varied phase differences. Such irregular reflected sound with equal energy will provide a sense of space to the human ears, and increase the “brightness” of sound for diffusion of high and medium frequencies. The sound energy is reflected evenly in square double angles.
0.57/m² [>100 Hz – <5 KHz]
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Estimated delivery time 3-5 days