CANTON Coppia Reference 9 black piano finish

High End Reference bookshelf speaker or stand is the result of decades of research and development. With a variety of innovative technologies, these speakers set new standards in the world of audio. BC tweeters with 25 mm cones made of black aluminum oxide ceramic ensure exceptional precision and clarity in the treble. Powerful, precise and agile bass is provided by the newly designed woofer drivers with rigid black ceramic tungsten (BCT) cones. The large midrange driver made from the same material as the cone is the perfect reproduction partner and offers a highly accentuated sound image with an enormous dynamic range. Specification:? Acoustic principle: 2-way bass reflex system? Radiation direction resonator: Downfire? Tweeter: 1 x 25mm aluminum ceramic oxide? Woofer/midrange: 1 x 174 mm black ceramic tungsten (surround Wave)? Nominal load capacity: 125 watts? Music load capacity: 220 watts? Impedance: 4-8 ohms? Efficiency 2.83 V/1 m: 87 db? Transmission range: 25 - 40,000 Hz Other:? Dimensions (WxHxD) 260x450x390 mm? Weight: 18.0 kg