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Sonex Super Wedges

Sonex Super Wedges
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SKU SSN61  
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$9.99  
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Note: you must order at least 20 items

Designed to be used in situations where low-frequency issues are a problem, SONEX Super Wedges are most often found in anechoic test chambers. These 12" x 12" wedges are 6 inches thick and feature an exaggerated, yet symmetrical, anechoic wedge pattern. SONEX Super Wedges can dramatically improve the accuracy of sound measurements by eliminating bounce-back sounds such as echo, feedback and resonances.

This product is available in both polyurethane and a Willtec® brand, melamine-resin foam.  Click here for important information regarding these 2 materials.  

For custom dimensions, please call 845-352-3200.

Sound Abosrption Data

Finish Thickness Coefficients per ASTM C423-77a

  125Hz 250Hz 500Hz 1kHz 2kHz 4kHz NRC
Natural 6" 0.18 0.86 1.22 1.24 1.14 1.2 1.1

Before you buy:

Read this article before choosing between polyurethane and Wiltec. Price is per sheet (12" by 12") and there is a 20 sheet minimum order.

Returns will incur a 30% restocking fee.   Feel free to call us with your questions related to this product.

Color Chart:

Reference:

Click for Installation Guide:

Click for detailed Super Wedges Specification

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Testimonials
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