Everything from the exterior to the unit, network, attenuator, etc. has been fully maintained! The strength of the extrusion of the entire range and the clear sound are truly sounds unique to the heyday of JBL. The mid-high range with a unique sense of spaciousness and strong linearity makes hard bop and trumpet sounds pleasant. The sense of volume in the mid and low frequencies is also an appeal not found in modern speakers (Kobayashi Hitoshi)
Maintenance information: 2026.2.1 Maintained (exterior repair/polishing/oil finish
Front and rear baffle/horn repair/painting, saran net replacement
Woofer maintenance: edge/damper replacement, driver maintenance: magnetic circuit rust removal/gap cleaning/center adjustment
Network maintenance: frequency characteristic check, ATT cleaning, terminal cleaning, screw replacement)
Accessories: saran net, instruction manual
Main specifications: 2-way bass reflex, 30cm woofer, frequency band, 40Hz to 16kHz, impedance, 8Ω, sound pressure level, 91 dB, dimensions W406 x H635 x D311 mm, weight 26 kg