Acoustic Research AR 15 hi-fi vintage speakers. Vintage and historic hi-fi speakers, overhauled, tested and checked, in perfect technical and aesthetic condition. I would like to specify that the 2 original woofers were out of use and have been replaced by a pair of Ciare woofers with the same characteristics. Before the auction, Mediterranean Hifi Vintage submits all its equipment to serious and reliable studio and restoration tests in order to ensure their perfect operation over time. The company firmly believes that a good vintage hi-fi can combine high-level acoustic and aesthetic quality, accompanied by the pleasure of owning 1930s/40s/50s ‘pieces’ that preserve and increase their value over time. MediterraneanHi-FiVintage also guarantees professional packaging of its items. Acoustic research AR-15 Two-way loudspeaker system (1978) Specifications Type: 2-way, 2 driver loudspeaker system Power handling: 50 W Impedance: 8 Ω Dimensions: 298 x 544 x 197 mm Weight: 11 kg