DNC-W is double layered door sound insulation, with NRC 1.0 (100% sound absorption) and will reduce large amount of noise coming through the door, but remember will not mute sound completely, because NRC standard do not measure whole hearing range.
✅ High-Quality Material - Made from High-density Foam Material, is then wrapped in 4 acoustic layers to ensure maximum sound absorption. A unique Peel
Arrowzooom 20 White Self-Adhesive Door Kit PRO Polyester Foam Panels Peel and Stick Music Recording Studio Soundproof Noise Reduction -40db Thick
The popular Door blankets are designed to be attached above a door to dampen the sound going through the doorway., Door Noise Control panel helps to
Door Noise Control Cover (38x90). Double Layered Sound Absorption Blanket. DNC
Window acoustic blanket WNC-B, Black 100 x 180cm, double-layered window sound insulation
Door acoustic blanket DNC-W, White 100 x 235cm, double-layered door sound insulation
Window acoustic blanket WNC-B, Black 100 x 180cm, double-layered window sound insulation
Cotton,polyester
RYB HOME Large Soundproof Blanket, Thermal Insulated Door Curtains for Doorway Noise Reducing Divider for Workshop Basement Laundry Acoustic Covering
The Door-Buddy is designed to be mounted directly on the door and seal all cracks when the door is closed. It will move with the door and it will
Door Buddy - Noise Control Cover. Door Mountable Double Layered Sound Absorption Blanket.
Sound insulation
RYB HOME Large Soundproof Blanket, Thermal Insulated Door Curtains for Doorway Noise Reducing Divider for Workshop Basement Laundry Acoustic Covering as Moving Blanket, W48 x L96 inch, Black, 1 Panel