Vapor Barrier for In-Wall Speaker

Why You Need One

• It’s required by building-code to have vapor barrier on exterior walls.
• Prevents humid indoor air from reaching cold exterior wall cavities, stopping condensation, mold, and mildew.
• Seals air leaks, reducing heat loss/gain and improving HVAC performance.
• Acoustic Isolation: Creates a sealed chamber, improving speaker performance and preventing sound leakage into the wall cavity.