PA Weatherproof Speaker Contractor Series Number of Channels 0 Material Aluminum Height (In.) 6 1/2 in Width (In.) 6 1/2 in Depth (In.) 7 1/4 in Power Taps @ 25V 0.1 W 0.4 W 0.6 W 1.3 W 5 W 10 W Power Taps @ 75V 1 W 3 W 5 W 10 W Output Watts 10 W Impedance (Ohms) 8 ohm Includes Mounting Bracket Rubber Bell Protector Selectable 70/25V Transformer Dial For Use With PA Amplifiers