- Lightweight - Weighs Slightly More Than a 2' x 2' Ceiling Tile- Inconspicuous Front Accessible Volume Control (One-Way Only)- Save time, Effort & Money -- Get On & Off the Job Quickly- Durable White Acrylic Baked Enamel Finish- No Cutting Tiles, No Broken Tiles, No Mess- Excellent Music & Voice Quality- Integral Backbox Meets Or Exceeds ASTM E84 Flame & Smoke Test with 3 Hour Burn Rating (UL 181)VCVTBAR