Reduces sound levels by 15-25 dBAs; fully soundproofed on all sides, panel connectors ; tight seals eliminate vibrations/dust/noise; 3" specially constructed acoustical walls; easy leveling system; full sound ; dust seal around disintegrator intake; easy-view window to monitor shred bag residue; modular construction allows for easy relocation; lightweight but durable panels break down for compact transportation and additional savings in shipping costs; neutral tone fits into any office/warehouse environment. Optional Feed Rate Meter is also available.