The CL-6TB is a 2-way passive full range ceiling loudspeaker incorporating a 6.5” cone low frequency transducer and a ferrofluid cooled soft dome high frequency unit with integral diffraction ring. The unit is equipped with a multi-tap line transformer and backcan. The system’s low frequency driver is mounted on a plastic support with mounting tabs for fixing to ceiling surfaces. The front of the system is covered with a perforated metal grille.