4A Alpha Panel Diffuser / Absorber - Square
The 4A Alpha Panel is an attractive solution for rooms where midrange and treble problems need to be solved without absorbing these frequencies. In a control room, the 4A Alpha Panel can be used on the front and back walls, as well as the rear area of the side walls. This controls reverberation and maintains a lively room sound. In home theaters and HIFI rooms, the 4A Alpha Panel can be used in the rear of the side walls or behind dipole speakers to mitigate sharp reflections. The 4A Alpha Panel can also be used in recording rooms or other large spaces to distribute sound energy evenly throughout the room.
The Alpha Series modules consist of an ECOSE rockwool core wrapped in the Camira fabric of your choice. A visually appealing faceplate is installed on top of this. A mathematical sequence is milled into this faceplate, which ensures that high frequencies are diffused in one or two dimensions.
Scope of delivery: 1 x 4A Alpha Panel diffuser / absorber - Square
Dimensions and Weight
Square: 600mm x 600mm x 100mm - 4.8 kg
Rectangle: 600mm x 1200mm x 100mm - 9 kg
Narrow: 300mm x 1200mm x 100mm - 4.8 kg
- Core: Ecose rock wool
- Design: 1-Dimensional (1D), Dots & Dashes (2D.a), Dimensional Dashes (2D.b)
- NRC: 1.05 (Compared to foam NRC = 0.4)
- Construction: Ecose technology absorption material
- Design: High quality, hand-made.
The 4A Alpha Panel diffuser / absorber is available in the colors of all Camira Cara fabric variants.
In addition, we offer the even higher quality Lucia fabrics for an extra charge of 13 € (excl.VAT) per module.