The solution for higher sound insulation
Increase of the standard sound level difference by up to 6 dB, reduction of self-noise, including washable filters of filter classes G2 and G3 1 pc each.
Characteristics
- Including washable filter per one piece
- Filter class G2 and G3
- Sound insulation jacket 9/IBS: increase of standardized sound level difference by up to 9 dB, reduction of intrinsic noise.
- Type: 9/IBS (BxHxT) 250 mm x 250 mm x 78 mm
