Speaker Grill Combination, No Volume Control, Overall Height (In.) 3 1/2 in, Overall Width (In.) 13 in, Overall Length (In.) 13 in, Enclosure Color White, Woofer Dia. (In.) 8 in, Woofer Composition Polypropylene, 10 W Watt (RMS), Max. Wattage 15 W, Impedance (Ohms) 8 ohm, Transformer Settings 70V, 5 W/2.5 W/1 W/.5 W/.25 W Power Taps @ 75V, Frequency Response 85Hz to 20,000Hz, Weight (Lbs.) 4.25 lb