Rectangular Sound Attenuators

Noise Control Systems Rectangular Sound Attenuators are designed and engineered to achieve maximum insertion loss with minimum pressure drop. These units are designed for efficient aerodynamic performance and are constructed with superior acoustical materials and galvanized steel guaranteeing excellent reliability and performance. This product is available in any custom size and can be manufactured in one of several banks to be stackable.
Products specifications
Materials Galvanized Steel / Aluminum
Typical Attenuation
Frequency (Hz)Sound Pressure Level (dB)
1259
25015
50024
100035
200038
400026
Spring Dia. 0.041 Inch
I.D. 0.088 Inch
Stiffness Medium
Min. Bend Dia. 1.00 Inch
Size (O.D.) 0.187 Inch
4.7 mm
Weight Supported Horizontally at Distance 6" 2.5 oz
Weight Supported Horizontally at Distance 12" 0.6 oz
Weight Supported Horizontally at Distance 18" 0.2 oz
Finishes Baked epoxy paint
Brass plated
Chrome plated
Copper plated
Galvanized
Micrometer
Nickel plated
Satin chrome plated
Unfinished
Vinyl-clad (colors) (white, black,red)
Additional Information When we know the weight of the object to be supported (head weight) and your product application, we design flexible tubing with both rigidity and obedience to fit your requirements.

Our engineering department will work with you to create gooseneck tubing to meet your specific requirements and/or create an improvement over the product you are currently using.

Uniprise will attach ferrules supplied by the customer, or make them to your prints and attach them. We can also design fittings for special applications.

Industries we serve:
  • Lighting and Lamps
  • Audio
  • Machine Tool
  • Medical/Surgical Fiber Optic
  • Refridgeration
  • Optical
  • Telephone
  • Hand Tools
  • Automotive
  • Photographic
  • POP Display
For your special requirements:

From special small purpose flexible hose to head mounted microphone applications, our engineering department will work with you in creating flexible metal hose to meet your specific requirements and/or create an improvement over the product you are currently using.
Industries we serve
  • Lighting and Lamps
  • Audio
  • Machine Tool
  • Medical/Surgical Fiber Optic
  • Refridgeration
  • Optical
  • Telephone
  • Hand Tools
  • Automotive
  • Photographic
  • POP Display
For your special requirements

From special small purpose flexible hose to head mounted microphone applications, our engineering department will work with you in creating flexible metal hose to meet your specific requirements and/or create an improvement over the product you are currently using.

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Noise Control Systems  707 W. 26th Ave. Covington, LA 70433  •  985.892.7973  •  985.892.7196 (FAX)

 
Noise Control Systems