66" x 144" Galvanized Steel Quad Door AcousticMAX - 50 Smoke Vent, Rooftop Close - Babcock Davis

66" x 144" Galvanized Steel Quad Door AcousticMAX™ 50 Smoke Vent, Rooftop Close

Install our Quad Door AcousticMAX™ 50 Smoke Vent for the soundproofing of your performing arts centers, theatres, and music studios. Its innovative sound control also passes the Sound Transmission Class (STC) and Outdoor-Indoor Transmission Class (OITC) standards. It has proper insulation using mineral wool with a sound mat in cover and curb. Moreover, this product is durable and consists of 14 gauge galvanneal steel and stainless steel heavy-duty pintle hinge. It is also very convenient to use with compression spring operators even with one-hand operation and promises safe egress for its users. Moreover, it gives off a classy vibe to any surfaces as it features a pre-finished black interior.