Soundbox DQ High Frequency Absorber - Dark Grey (4 per box)

Model:

F300H

Selection of colors:

Base material:

High molecular polymer / Polyether polyol fire retardant acoustic foam.

Finish:

E0 Eco-friendly water based paint.

Acoustic feature:

High-density Polyether polyol acoustic foam improves the sound that the model absorbs; QRD array achieves broadband frequency absorption, solving the problem arise from too much high frequency and balanced reflection.

Eco-friendly:

Zero Formaldehyde emission; E0 standard

Size:

1200mm (H) x 300mm (W) x 100mm (T)

Weight:

≤1.3kg/pc

Installation:

Standard anti-oxidization and anti-resonance treated aluminum fixing system.

Sound absorption coefficient: