Design:
Highly absorbing on one or both sides.
All types available in three sound insulation categories, also in a design that covers uprights.
Airborne sound insulation DLR = 25 – 35 dB (B3)
Sound absorption DLα = 8 – 12 dB (A3-A4)
Aluminium, polyester powder-coated
Installation: HE-160 till HE-240
Standard dimensions:
Length: 1.96 m, 2.46 m, 3.96 m and 4.96 m
Height: 0.5 m
Design:
Highly absorbing on one or both sides, with forward-tipping absoption panel and acoustically soft edges as an option. Post-covering design as standard.
Airborne sound insulation DLR = 25 – 31 dB (B3)
Sound absorption DLα = 12 dB (A4)
Aluminium, polyester powder-coated
Installation: HEA160 and HEB160
Standard dimensions:
Length: 1.96 m, 2.46 m, 3.96 m and 4.96 m
Height: 0.5 m
Design:
Reflecting on both sides, also available in a design that covers uprights.
Airborne sound insulation DLR = 25 dB (B3)
Aluminium, polyester powder-coated
Installation: HE-160 till HE-240
Standard dimensions:
Length: 1.96 m, 2.46 m, 3.96 m and 4.96 m
Height: 0.5 m
Design:
Highly absorbing on one side. Installed in a bent steel upright with screw-on flange.
Airborne sound insulation DLR = 25 dB (B3)
Sound absorption DLα = ≥ 8 dB (A3)
Aluminium, polyester powder-coated
Installation: one-sided screwed curved steel post
Standard dimensions:
Length: 1.96 m, 2.46 m, 3.96 m and 4.96 m
Height: outside radius 0.5 m
Design:
Reflecting, with or without central bar.
Airborne sound insulation DLR = 26 - 33 dB (depending on glass type)
Aluminium frame, polyester powder coated
All transparent materials that comply with the standards are possible; optional bird guard strips or decorative prints.
Installation: HE-160 bis HE-240
Transparent materials:
glass thickness: min. 12 mm - 20 mm
Acrylic glass optionally with cast-in polyamide threads.
Standard dimensions:
Length: 1.96 m, Height: < 5.0 m
Length: 3.96 m and 4.96 m, Height: < 2.0 m
Design:
Highly absorbing
Aluminium, polyester powder-coated
Sound absorption DLα = 12 dB (A4)
The aluminium panels can be installed horizontally or vertically, with fixing material chosen accordingly. Substructures are used for attachment to compensate for an uneven underground or bored pile wall.
Standard dimensions:
Length: < 5.0 m
Height: 0.5 m
Wir sind Partner der Bundesbeschaffung:
