(4) Rockville CCL5T WHITE 70V 5" Commercial ceiling speakers. Perfect for PA announcements or background music or any other applications where you want many speakers installed. Transformer with terminals for 5 watts, 2.5 watts, or 1.25 watts. Double paper cone. 0.5” voice coil. 1.7 oz ferrite magnet. 5” woofer. Fireproof screw terminal block. High quality spring loaded push terminals. Paintable flush mount grills. Frequency response: 100Hz – 17kHz. Sensitivity: 86dB @ 1W/ 1M. Impedance: 2K, 4K, 8K ohms. Mounting depth: 1.77”. cut-out diameter: 5.98”. color: white (paintable).