
| | For air distribution in assembly rooms with banked seating. Air supply from step front; linear and circular shape. |

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Type Q-SR | | (round frontal plate) |

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Volume flow rate range: Sound power level: Depth: | | DN 80: ≤ 10 l/s [35 m³/h] DN 100: ≤ 16.5 l/s [60 m³/h] ≤ 27 dB(A) ref. 10-12W 80 mm |

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Type Q-SL | | (rectangular frontal plate) |

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Volume flow rate range: Sound power level: Length: Standard height: Depth: | | ≤ 21 l/(s • m) [75 m³/(h • m)] ≤ 15 dB(A) ref. 10-12W variable 120 mm 75 mm
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