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ProSonic Acoustic Tubes

ProSonic Acoustic Tubes
Brand: Prosonic
Product Code: PRO TUB
Availability: Contact Us POA
Download Description: For Registered Users Only
Price: Request Quote
This product has a minimum quantity of 288

ProSonic Acoustic Tube - Tubular Suspended Baffles


  • Multi use spaces
  • Atriums
  • Shops
  • Museums
  • Warehouses
  • Arenas
  • CE Approved


  • Versatile
  • Easy to install
  • Highly durable
  • No thermal bridges
  • Resistant to impact and breaking


ProSonic Acoustic Tubes are cylindrical shaped acoustic baffles that reduce the reverberant noise levels by means of surface porous absorption as well as an internal resonant mechanism. This tuned resonance is focused on the two lower octaves (150Hz - 500Hz) over and above that of standard flat conventional acoustic panels.


They can improve the acoustic comfort of large spaces by reducing the reverberant sound energy where standard solutions cannot be used. They are very easy to install and have an innovative architectural acoustic design. They can be hung directly on the walls or ceiling, they can be clustered to form geometric shapes and require no additional supporting structure. They provide for a novel, aesthetic, attractive and elegant acoustic solution.

acoustic tube colour finishes

Material: Mineral fibre
Finish: Black or white as standard. (other options may be available)
Dimensions: 1000 mm long as standard (500mm as an option)
Diameter: 150 mm
Ends: Coloured cap
Weight: 1.5 kg/unit
Core density: 100 kg/m3
Fire resistance: Euroclass B, s1, d0 (Class 0, non-flammable)

acoustic tubes installed in a sports hall

acoustic tubes installed in a sportshall

Acoustic Performance

Acoustic absorption coefficients
125Hz 250Hz 500Hz 1kHz 2kHz 4kHz Class
0.20 0.45 0.60 0.75 0.80 0.80 C
2.8 tubes per m2, (1 tube in rows every 300mm)
0.30 0.65 0.85 0.85 0.90 0.90 B
5.6 tubes per m2, (2 tubes in rows every 300mm)
0.45 0.90 0.95 0.85 0.95 0.90 A
8.4 tubes per m2, (3 tubes in rows every 300mm)
0.15 0.45 0.65 0.75 0.80 0.80 C
2.8 tubes per m2, (2 tubes in rows every 600mm)
0.30 0.70 0.80 0.80 0.85 0.85 B
4.2 tubes per m2, (3 tubes in rows every 600mm)



hanging installation for acoustic tubes

Acoustic Tubes can be hung directly from the ceiling or wall, horizontally or vertically - on wires with snap hooks.








installation of acoustic tubes using hooks

Acoustic Tubes can be attached using the end lugs and suspended one under another in order to achieve different configurations.









installation of acoustic tubes with screwing and flat profiles

Acoustic Tubes can be installed with flat metal profiles (not supplied) and suspended horizontally or vertically using M5 screws.









acoustic tubes installed against a wall

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