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MMA Sound Control Panel System

ENC’s Movable Modular Acoustical (MMA) Sound Control Panel system is manufactured using state-of-the-art acoustical composite materials.

  1. Products
  2. /
  3. MMA Sound Control Panel System

MMA Sound Control Panel System

ENC’s Movable Modular Acoustical (MMA) Sound Control Panel system is manufactured using state-of-the-art acoustical composite materials.

Environmental Noise Control, Inc.’s Movable Modular Acoustical (MMA) Sound Control Panel is manufactured using state-of-the-art acoustical composite materials. It is designed for quick and simple field installation, requiring an immediate noise control solution.

Fabricated with a pre-painted steel U-panel outer skin and a specially developed 3.2 #/ft2 composite construction barrier/absorber acoustical insulation system, ENC’s MMA Sound Control Panel is designed to provide optimum performance for blocking and absorbing unwanted sound for permanent and semi-permanent equipment installations. It can also be easily disassembled to facilitate major equipment maintenance.

Applications Include:

  • Compressor Enclosures
  • Generator Enclosures
  • Traffic Sound Barriers
  • Construction Site Sound Walls
  • Directional Drilling
  • Excavation
  • Demolition

About the MMA Sound Control Panel System

  • Specs

  • Support Structure: 4″ Scheduled 40 Galvanized Steel pipe in augured holes
  • Panel Skin: 26 Gauge U-panel Sheeting
  • Panel Size: 8’-4″ wide by 8′ to 16′ High
  • Insulation System: 3.2 #/ft2 Custom Composite Barrier and Absorber
  • Sound Transmission Class: STC-40
  • Noise Reduction Coefficient: NRC = 1.10

  • Key Features

  • 4″ Schedule 40 Galvanized Steel Pipe
  • 26 Gauge U-Panel Sheeting
  • 3.2 Pounds Per Square Foot Custom Composite Barrier & Absorber
  • STC-40 & NRC-1.10
  • Acoustically Rated Ventilation System
  • Modular Design to Enclose Noise Source
  • Quick to Assemble & Break Down
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