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Air volume
qv
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Dr
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CRP

CRP-4010-7040
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  • Product information
  • Results
MISSING
Theatre diffuser

CRP is a rectangular displacement diffuser for installation under seats in theatres, auditoriums, etc. It is suitable for installation in a pressure chamber and has a fixed resistance that ensures even distribution of the air. The diffuser can be adapted to the correct air volume and pressure, specified according to the actual conditions.

  • It has built-in resistance that ensures even distribution over the diffusers
  • The diffuser can be supplied with a specified pressure setting
  • The diffuser is available in other dimensions
Total pressure loss
Δpt
Pa
Sound power level
LwA
dB(A)
Sound pressure level
LpA
dB(A)
  • Pressure and sound power diagram
    MISSING
    Hz 63 125 250 500 1K 2K 4K 8K
    Coct 5 -6 -5 -2 -4 -9 -17 -26
    ΔL - - - - - - - -
Logo CRP

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