**SOLD INDIVIDUALLY**.Dimensions | Metric :7-1/4" W x 16" D x 46-1/4" H | 18.4 x 40.6 x 117.5 cm Driver Complement :Two 1" pure aluminum dome tweeters; Four 5-1/4" high definition upper bass/midrange drivers; One 12" long-throw subwoofer coupled to two 12" Low Bass radiators Frequency Response :15 Hz - 30 kHz Impedance :Compatible with 8 Ohms outputs Sensitivity :92 dB Recommended Associated Amplifier Power :20 - 400 watts Internal Amplifier Power :300 watts A/V Receiver Crossover Setting :Large; Full Bandwidth Auto On / Off :Signal Sensing (US) | Signal Sensing and Switched (International) Power Requirements :110 volts Alternating Current (US) | 220 volts Alternating Current (International) Inputs :One pair of 5 way binding posts; One LFE input (optional) Fuse :3.25 amp 250 volt Slo Blo (US) | 2.5 amp 250 volt Slo Blo (International) Available Finishes :Piano-Gloss Black Accessories :Stabilizer Bars; Feet; Isolation Spikes Weight | Metric :77 lbs | 34.9 kg