Lot of 10 Rockville CC8-SUB 8" 70V Commercial In-Ceiling Subwoofers with Rough-In Kits

Package contents: (10) brand new Rockville CC8-SUB 8" commercial/restaurant 70V in-ceiling subwoofers, each supplied with a metal rough-in kit for drop-ceiling tile mounting. Intended uses: conference rooms, offices, schools, churches, retail stores, commercial installations and home audio systems. Power options: built-in 70V transformer with selectable taps of 50w, 25w, 12.5w, 6.25w for 70V operation. There is a bypass option to use the driver at 8 Ohm: 100w RMS power handling @ 8 ohm (200w Peak). Additional specifications: frequency response 38Hz-300Hz; sensitivity 89B (1w@1m); 30 oz magnet. Installation convenience: detachable Phoenix terminal accepts regular speaker wire and a high-quality metal rough-in bracket is included for mounting in drywall or ceiling tiles. Unit weight: 15lbs.