AC
Specialty Solutions
ACOUSTIC DOORS
Reduce sound transmission between spaces. Ideal for recording studios, hospitals, hotels, and conference rooms.
STC Rating Up to 55Auto Drop SealFire-Rated OptionsMultiple Finishes
Product Catalog
MD-AC · STC 55
Acoustic Doors
Technical Specifications
STC Rating35, 45, 50, 55
MaterialSteel with Acoustic Core
CoreMulti-layer Acoustic Insulation
Seal TypeAutomatic Drop Seal
FinishPowder Coated / Wood Veneer
Fire OptionAvailable
55Max STCrating
4STC Levelsoptions
Key Features
High STC Ratings
Available in STC 35, 45, 50, and 55 — among the highest ratings achievable in a single-panel door.
Acoustic Drop Seal
Automatic drop seal activates on closure, eliminating the floor gap for maximum sound isolation.
Heavy-Duty Build
Dense multi-layer construction absorbs and decouples sound transmission paths.
Fire-Rated Available
Acoustic performance can be combined with fire ratings for dual-protection applications.
Multiple Finishes
Powder-coated steel or genuine wood veneer finish to suit any interior.
Custom Sizes
Manufactured to any size — critical since acoustic performance is sensitive to frame gaps.
Where It’s Used
Applications
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