Visual Sound, Inc. Ceiling Speaker SP-628

TeachLogic, Inc. SP-628 is a full range compact coaxial ceiling speaker, providing low distortion and a smooth natural frequency response ideal for articulate vocal clarity. The SP-628 has integrated steel backcan alo... SP-628 is a full range compact coaxial ceiling speaker, providing low distortion and a smooth natural frequency response ideal for articulate vocal clarity. The SP-628 has integrated steel backcan along with 24" tile bridge which allows for quick and easy installation. Intended use: Indoor environment, mounted parallel to floor plane in a 24" wide suspended ceiling tile. Power: 30 watts continuous Impedance: 8 ohm Finish: White powder-coated Speaker wire included with package: West Penn Wire, 100 ft, Plenum-rated, 18 gauge, 2-conductor.