1D 17+1/60 basic QRD

A popular budget construction. Wide range of diffusing at small dimensions of the unit and favorable price.

Diffusing range: 775 Hz – 5375 Hz
Dimensions (WxHxD): 60 cm x 60 cm x 11,5 cm
The maximum depth of the slot: 10 cm
Weight: 5 kg
Standard colors: birch
Material: plywood