CADENZA
- Rectangular sound attenuator with connections equal to outer casing
- Good aerodynamic characteristics
- Low pressure drop due to tapered splitters
- Environmentally friendly sound attenuating material:Â ISOVER Cleantec PLUS
- Available with inspection hatch
- Available in fire-insulated version with 50 mm mineral wool insulation
- Connection dimensions from 400x300 mm to 2200x2200 mm
- Can be supplied in kit form or as loose baffles
- Standard of galvanized sheet steel to Corrosivity class C3
- Included in the MagiCAD database
- Washable surface ISOVER Cleantec PLUS
CADENZA has been developed to meet today’s high requirements for sound attenuation and is especially suitable for use in duct systems.
A rectangular sound attenuator with connection to the outer casing, designed to meet today’s high demands on sound attenuation and pressure drop.
The CADENZA is made as standard of galvanized sheet steel to Corrosivity class C3 (VVS-AMA 2019 Standard). The ISOVER Cleantec® PLUS sound attenuating material has been granted type approval. (Type approval no. 2706/92 with regard to cleaning, cleanability, fibre entrainment, resistance to ageing emissions, etc. The standard CADENZA is supplied with slip clamp connections.
The slip-clamp connections on this product are intended for use as connection pieces for ducts only. The product should be suspended with a support beam under its entire width
| CADENZA - Standard range | ||||
| Measurement (mm) | Working range | Attenuation | ||
| W | H | L | m³/s | dB(A) |
| 400-2200 | 300-2200 | 650-2450 | 0-33 | 10-666 |
| Document | Product | Document type | Download |
|---|---|---|---|
| Building product declaration (pdf 80.13kB) | CADENZA | Quality | |
| Installation, maintenance (pdf 72.24kB) | MORENDO, CALMO, CADENZA, LARGO, LENTO | IOM Manual | |
| Acoustics Overview (pdf 2.43MB) | CLA-A, CLA-B, SORDO-A, SORDO-B, SORDO-C, SORDO-P, SORDO-PF, CALMO, CADENZA, LARGO, LENTO, MORENDO, FACILE, ALD, CTM, CTK | Brochure | |
| Approval 2706/92, Duct insulation (pdf 276.09kB) | ISOVER Cleantec PLUS | Quality | |
| Attenuator with aerodynamically shaped splitters (pdf 431.87kB) | CADENZA | Technical catalogue | |
| VDI Certificate (pdf 141.93kB) | CALMO, CADENZA, LARGO, LENTO, MORENDO, FACILE | Quality |
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