Specifications

Type: 3 way, 3 driver loudspeaker system

Power Handling: 75W

Recommended Amplifier: 10 to 150W

Crossover Frequency: 800, 4000Hz

Impedance: 8Ω

Bass: 1 x 10″ cone

Midrange: 1 x 5″ cone

Tweeter: 1 x 1″ dome

Grille: black fabric

Finish: oiled walnut

Dimensions: 597 x 362 x 286mm

Weight: 23kg

Year: 1977

Wonderful speakers , after changing the woofer suspension they can compete succesfully to any modern similar size loudspeaker in show-rooms; Made in U.S.A unlike actual JBL ‘s – Malaysia or China production.