Room Calculator

Find the T60 of your room and get recommendations for acoustic treatment! Reverberation Time is the time it takes for a sound to decay by 60 dB and is sometimes abbreviated T60 or RT60. A T60 of less than 0.5 seconds is ideal for recording studios, home theaters, and anywhere good speech clarity is desired.

Fig.1 - Room Reference Diagram

Dimensions (required)

Length in ft cm m

Width in ft cm m

Height in ft cm m

Materials (required)

Choose the material from the drop down lists that best describes each surface in your room.

Wall 1 Drywall Concrete Plywood Carpet - thick no pad Carpet - thick with pad Carpet - thin Hardwood flooring Wood Paneling Brick Linoleum Asphalt Glass Concrete or terrazzo flooring Tile on concrete Light fabric Medium fabric Heavy fabric Marble Water surface - pool 1 Inch Wedge Acoustic Foam 2 Inch Wedge Acoustic Foam 3 Inch Wedge Acoustic Foam 4 Inch Wedge Acoustic Foam Bass Traps
Wall 2 Drywall Concrete Plywood Carpet - thick no pad Carpet - thick with pad Carpet - thin Hardwood flooring Wood Paneling Brick Linoleum Asphalt Glass Concrete or terrazzo flooring Tile on concrete Light fabric Medium fabric Heavy fabric Marble Water surface - pool 1 Inch Wedge Acoustic Foam 2 Inch Wedge Acoustic Foam 3 Inch Wedge Acoustic Foam 4 Inch Wedge Acoustic Foam Bass Traps
Wall 3 Drywall Concrete Plywood Carpet - thick no pad Carpet - thick with pad Carpet - thin Hardwood flooring Wood Paneling Brick Linoleum Asphalt Glass Concrete or terrazzo flooring Tile on concrete Light fabric Medium fabric Heavy fabric Marble Water surface - pool 1 Inch Wedge Acoustic Foam 2 Inch Wedge Acoustic Foam 3 Inch Wedge Acoustic Foam 4 Inch Wedge Acoustic Foam Bass Traps
Wall 4 Drywall Concrete Plywood Carpet - thick no pad Carpet - thick with pad Carpet - thin Hardwood flooring Wood Paneling Brick Linoleum Asphalt Glass Concrete or terrazzo flooring Tile on concrete Light fabric Medium fabric Heavy fabric Marble Water surface - pool 1 Inch Wedge Acoustic Foam 2 Inch Wedge Acoustic Foam 3 Inch Wedge Acoustic Foam 4 Inch Wedge Acoustic Foam Bass Traps
Ceiling Drywall Concrete Plywood Carpet - thick no pad Carpet - thick with pad Carpet - thin Hardwood flooring Wood Paneling Brick Linoleum Asphalt Glass Concrete or terrazzo flooring Tile on concrete Light fabric Medium fabric Heavy fabric Marble Water surface - pool 1 Inch Wedge Acoustic Foam 2 Inch Wedge Acoustic Foam 3 Inch Wedge Acoustic Foam 4 Inch Wedge Acoustic Foam Bass Traps
Floor Drywall Concrete Plywood Carpet - thick no pad Carpet - thick with pad Carpet - thin Hardwood flooring Wood Paneling Brick Linoleum Asphalt Glass Concrete or terrazzo flooring Tile on concrete Light fabric Medium fabric Heavy fabric Marble Water surface - pool 1 Inch Wedge Acoustic Foam 2 Inch Wedge Acoustic Foam 3 Inch Wedge Acoustic Foam 4 Inch Wedge Acoustic Foam Bass Traps

Room Use

Select room use: Recording Studio Vocal Booth Home Theater Classroom Auditorium Living Room

Once you are done, click "Submit"

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