The model Kusa-r3 Grade 40mm * Acoustic module made in the United States with high quality materials. * Manufactured with cork lines to dampen more sound and prevent echo. * Suitable to use in theaters, sound booths, restaurants, and anywhere you want to muffle the sound. * Design type diamond grade 20mm * Dimensions are 49 "x 15.50" x 4.50"
Trustpilot
2 weeks ago
2 months ago
