Nice big vintage Technics speakers with wood case. Phase lineair principal. Due to the placement of the units, woofer to the front, tweeter to the back, the phase shift is minimized and the stereo image is excellent Foam rims are still in perfect condition. No rot. Big 10" woofer for good bass response. All units are working properly. 1 mid unit was dented in the past. Pictures are part of the description. Type: 3 way, 3 driver loudspeaker system Frequency Response: 40Hz to 22kHz Power Handling: 90W Crossover Frequency: 1000, 4000Hz Impedance: 8Ω Sensitivity: 89dB Bass: 1 x 250mm cone Midrange: 1 x 120mm cone Tweeter: 1 x horn Dimensions: 296 x 556 x 308mm Weight: 12.5kg Year: 1979 Matching numbers! Some little signs of use Sounds marvelous! Carefully shipped in 1 oversized heavy box.