The compact SAT3B satellite speakers by Dayton Audio feature a contemporary design and ultra-compact "cube" shape, for discreet audio installations in homes and commercial environments. Despite their small size, these speakers play big, with a 3"-diameter extended range cone driver providing the maximum output level possible from the extremely small enclosure. No matter where you place them, they virtually disappear! Try them with a Dayton Audio powered subwoofer for an expansive, full-range music performance. Available in black or white color, with infinitely-adjustable wall or ceiling mounting brackets included. Specifications: Driver: 3" Extended Range Power handling: 10 watts RMS/ 20 watts max Impedance: 8 Ohms Frequency Response: 130-20,000 Sensitivity: 83 dB 1W/1mDimensions: 3.4" H x 3.4" W x 4.4" D (without mounting bracket)Black color Sold in pairs.