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sound diffusion

Showing all 14 results

  • FLASH SALE – OFFER ENDS IN
    Only $49 instead of $299.95!

    Having problems with the acoustics in your room? Need a cost effective way of dealing with absorption and diffusion? Then our all in one DIY Build Plan package is for you!

    You get:

    • 7 DIY Build Plans in one great value deal.You get a Broadband Diaphragmatic Absorber to manage your low frequency problems, Acoustic Panel plans to manage your mids and highs and 5 Sound Diffuser build plans to make your small room sound larger!
    • Each plan comes with a material and tool list, cut sheet and easy to follow step by step assembly instructions,
    • Detailed 3D graphics of each step of the building process,
    • Your solid wood BDA Bass Absorber unit (Metric & Imperial), when built, will stand 27″W x 57″H x 14 1/8″D and bass energy all the way down to 40 Hz!
    • 5 Sound Diffuser Plans included (Metric & Imperial).
    • DIY plans that are based on our $1,000+ production units!
    • Independently tested and predictable performance results,
    • Phone time with our Chief Acoustic Engineer Dennis Foley so any questions can be quickly answered,
    • Both horizontal and vertical diffusion options,
    • A 100% money back guarantee!
    Sale!
  • Suffering from poor diffusion in your room? Need a cost effective way of dealing with the problem? Then our DIY Sound Diffusers are for you!

    You get:

    • A material and tool list, cut sheet and easy to follow step by step assembly instructions,
    • Actual build photos showing you what each finished step looks like,
    • DIY plans that are based on our $1,000+ production units!
    • Independently tested and predictable performance results,
    • Phone time with our Chief Acoustic Engineer so any questions can be quickly answered,
    • Both horizontal and vertical diffusion options,
    • A perfect excuse to get away from the family chaos this holiday season,
    • Expert placement advice so you can get the most out of your completed unit,
    • A 100% money back guarantee!
  • Suffering from poor diffusion in your room? Need a cost effective way of dealing with the problem? Then our DIY Sound Diffusers are for you!

    You get:

    • A material and tool list, cut sheet and easy to follow step by step assembly instructions,
    • Actual build photos showing you what each finished step looks like,
    • DIY plans that are based on our $1,000+ production units!
    • Independently tested and predictable performance results,
    • Phone time with our Chief Acoustic Engineer so any questions can be quickly answered,
    • Both horizontal and vertical diffusion options,
    • A perfect excuse to get away from the family chaos this holiday season,
    • Expert placement advice so you can get the most out of your completed unit,
    • A 100% money back guarantee!
  • Suffering from poor diffusion in your room? Need a cost effective way of dealing with the problem? Then our DIY Sound Diffusers are for you!

    You get:

    • A material and tool list, cut sheet and easy to follow step by step assembly instructions,
    • Actual build photos showing you what each finished step looks like,
    • DIY plans that are based on our $1,000+ production units!
    • Independently tested and predictable performance results,
    • Phone time with our Chief Acoustic Engineer so any questions can be quickly answered,
    • Both horizontal and vertical diffusion options,
    • A perfect excuse to get away from the family chaos this holiday season,
    • Expert placement advice so you can get the most out of your completed unit,
    • A 100% money back guarantee!
  • Suffering from poor diffusion in your room? Need a cost effective way of dealing with the problem? Then our DIY Sound Diffusers are for you!

    You get:

    • A material and tool list, cut sheet and easy to follow step by step assembly instructions,
    • Actual build photos showing you what each finished step looks like,
    • DIY plans that are based on our $1,000+ production units!
    • Independently tested and predictable performance results,
    • Phone time with our Chief Acoustic Engineer so any questions can be quickly answered,
    • Both horizontal and vertical diffusion options,
    • A perfect excuse to get away from the family chaos this holiday season,
    • Expert placement advice so you can get the most out of your completed unit,
    • A 100% money back guarantee!
  • Suffering from poor diffusion in your room? Need a cost effective way of dealing with the problem? Then our DIY Sound Diffusers are for you!

    You get:

    • A material and tool list, cut sheet and easy to follow step by step assembly instructions,
    • Actual build photos showing you what each finished step looks like,
    • DIY plans that are based on our $1,000+ production units!
    • Independently tested and predictable performance results,
    • Phone time with our Chief Acoustic Engineer so any questions can be quickly answered,
    • Both horizontal and vertical diffusion options,
    • A perfect excuse to get away from the family chaos this holiday season,
    • Expert placement advice so you can get the most out of your completed unit,
    • A 100% money back guarantee!
  • The QD-7 is a wooden quadratic diffuser based upon prime number 7 with a diffusion frequency response from 850 Hz. – 3,400 Hz.

    You get:

    • A solid wood unit that measures 14 1/4″W x 48″H x 4 1/2″D and weighs 20 lbs.
    • Frequency Response: 850 Hz. – 3,400 Hz.
    • Independently tested and predictable performance results,
    • Phone time with our Chief Acoustic Engineer so any questions can be quickly answered,
    • Both horizontal and vertical diffusion options,
    • Expert placement advice so you can get the most out of your QD unit,
    • A 100% money back guarantee!
  • The QD-11 is a wooden quadratic diffuser based upon prime number 11 with a diffusion frequency response from 375 Hz. – 3,400 Hz.

    You get:

    • A solid wood unit that 23 1/4″W x 48″H x 9 1/2″D and weighs 65 lbs.
    • Frequency Response: 375 Hz. – 3,400 Hz.
    • Independently tested and predictable performance results,
    • Phone time with our Chief Acoustic Engineer so any questions can be quickly answered,
    • Both horizontal and vertical diffusion options,
    • Expert placement advice so you can get the most out of your QD unit,
    • A 100% money back guarantee!
  • The QD-13 is a wooden quadratic diffuser based upon prime number 13 with a diffusion frequency response from 280 Hz. – 3,400 Hz.

    You get:

    • A solid wood unit that 27 3/4″W x 48″H x 12 1/2″D and weighs 105 lbs.
    • Frequency Response: 280 Hz. – 3,400 Hz.
    • Independently tested and predictable performance results,
    • Phone time with our Chief Acoustic Engineer so any questions can be quickly answered,
    • Both horizontal and vertical diffusion options,
    • Expert placement advice so you can get the most out of your QD unit,
    • A 100% money back guarantee!
  • The QD-17 is a wooden quadratic diffuser based upon prime number 17 with a diffusion frequency response from 225 Hz. – 3,400 Hz.

    You get:

    • A solid wood unit that measures 37″ w x 48″ h x 16″ d and weighs 110 lbs
    • Frequency Response: 225 Hz. – 3,400 Hz.
    • Independently tested and predictable performance results,
    • Phone time with our Chief Acoustic Engineer so any questions can be quickly answered,
    • Both horizontal and vertical diffusion options,
    • Expert placement advice so you can get the most out of your QD unit,
    • A 100% money back guarantee!
  • The QD-23 is a wooden quadratic diffuser based upon prime number 23 with a diffusion frequency response from 185 Hz. – 3,450 Hz.

    You get:

    • The QD-23 consists of two solid wood units each measuring 27 1/2″ w x 48″ h x 17″ d at a weight of 65 lbs per unit
    • Frequency Response: 185 Hz. – 3,450 Hz.
    • Independently tested and predictable performance results,
    • Phone time with our Chief Acoustic Engineer so any questions can be quickly answered,
    • Both horizontal and vertical diffusion options,
    • Expert placement advice so you can get the most out of your QD unit,
    • A 100% money back guarantee!
  • The P-7 CSM is a quadratic diffuser based upon prime number 7. Frequency response from 850 Hz. – 3,400 Hz.

    Wood unit is positioned both “vertically” and “horizontally” throughout the ceiling surface area with particular emphasize paid to the distance from listening position to speakers. Numerous wood choices are available.

    Read more about our PLE (Personal Listening Environment)

  • The P-11 CSM is a quadratic diffuser based upon prime number 11. Frequency response from 375 Hz. – 3,400 Hz.

    Wood unit is positioned both “vertically” and “horizontally” throughout the ceiling surface area with particular emphasize paid to the distance from listening position to speakers. Numerous wood choices are available.

    Read more about our PLE (Personal Listening Environment)

  • P-13 CSM is a quadratic diffuser based upon prime number 13. Frequency response from 285 Hz. – 3,450 Hz.

    Wood unit is positioned both “vertically” and “horizontally” throughout the ceiling surface area with particular emphasize paid to the distance from listening position to speakers. Numerous wood choices are available.

    Read more about our PLE (Personal Listening Environment)

Showing all 14 results

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