Mega Acoustic QRD 1D

Mega Acoustic QRD 1D – a Schroeder diffuser, 60 x 60 x 10 cm, designed for sound diffusion.

QRD 1D is a sound diffuser based on the quadratic residue sequence of number 7, intended for improving room acoustics. Its dimensions are 60 x 60 x 10 cm, and the effective diffusion range covers frequencies from 550 to 4000 Hz.

The QRD 1D diffuser is designed to provide optimal sound distribution in the room, which helps to eliminate unwanted reflections and improve listening clarity. Thanks to its cubic structure and solid materials, this product is durable and resistant to damage. It is ideally suited for applications in recording studios, rehearsal rooms, offices, as well as in private listening rooms.

Main Features QRD 1D

• Diffusion frequency range: 550 – 4000 Hz
• Reverberation reduction

Specifications QRD 1D

• Color: Palisander
• Dimensions: 60 × 60 × 10 cm
• Weight: 9 kg