Tannoy CMS 801 PI 8 OHM BACKCAN Back Can

The CMS 801 PI 8 OHM BACKCAN is a back can for CMS 801 PI series ceiling loudspeakers (pre-install). It is designed for pre-installation in newly constructed non-suspended ceilings. It includes back can and containment can be installed prior to completion of ceiling. It includes low insertion loss 60 W line transformer mounted within back can.