Openable rectangular silencer is designed with an insulated outer shell, an aluminum frame, absorption elements, and a hatch. The hatch features universal hinges, allowing it to be opened from either the right or left side or removed entirely. The elements are available in thicknesses of 100, 150, and 200 mm.
- Sound-absorbing material:
- MRKA – Mineral wool
- MRPA – Synthetic
- MRCA – Washable mineral wool
- Density class: C
