9.1.4 Immersive/ Dolby Atmos System with (3) Powered Studio Monitors with 2 x 400W 150mm Woofers, 400W 55mm Midrange, and 400W 27mm Tweeter, (2) Active Studio Subwoofers with 2 x 400W 200mm Woofers and Advanced Transmission Line Cabinet, (6) Powered Studio Monitors with 200W 150mm Woofer and 200W 27mm Tweeter, and (4) 2-way Passive Reference Monitors