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Isolated Wall Hangers

NOISESTOP® isolated wall WB-2-14 is a high performance isolated wall bracket made from cold rolled steel sheet and high resilient pad.

WB-2-14 has very high loading, low resonance frequency, and high damping ratio features, made it a perfect solution to reduce sudden structural vibration.

Product Introduction
NOISESTOP® isolated wall WB-2-14 is a high performance isolated wall bracket made from cold rolled steel sheet and high resilient pad.
WB-2-14 has very high loading, low resonance frequency, and high damping ratio features, made it a perfect solution to reduce sudden structural vibration.

Application

  • Bedroom
  • Home theatre
  • Conference Room
  • Multipurpose Hall
  • Recording Studio
  • Office, etc.

      Features

    1. Low Cost
    2. Easy to Install.
    3. Fire Stop Safety Design
    4. Resistance to Corrosion

      Acoustic Performance

      Tested in accordance with ASTM E90-09


      Item

      Test Standard

      Test Result

      STC

      ASTM E90-09

      60

      Rw

      Test Standard

      60 dB

      Test data of STC=60 result


      Product

      Impact Sound Pressure Level (dB)

      125
      Hz

      250
      Hz

      500
      Hz

      1k
      Hz

      2k
      Hz

      4k
      Hz

      WB-2-14

      41

      50

      57

      65

      74

      78

       

      Suggested Layout

      Product

      Suggest centre to centre distance

      WB-2-14A

      1000x600mm, 1000x800mm

      WB-2-14B

      600x800mm, 800x800mm

      Product Specification

      Model

      Size

      Colour

      WB-2-14A

      75x70x110mm

      Silver & Black

      WB-2-14B

      75x70x110mm

      Silver & Mix

       

    5.  

       


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      Address: 2F Po Cheong Comm.Bldg.,29 Prat Avenue,
           Tsimshatsui,Kowloon,Hongkong
      Tel:(852)2367 3232
      Web: http://www.aa-hk.com

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