Disposal prices have been reduced! (Member discounts are not applicable) 2023/8/26 sales price 448,000 yen, edge product replacement, network maintenance utilizing original capacitors, and interior and exterior maintenance have been carried out and restored! A masterpiece 2-way studio monitor. The enclosure is an original 4502. The jaw-dropping sense of energy and dynamic, energetic sound quality typical of JBL is truly a classic American sound. Serial 13084 13086 (Kimiya Miura)
Maintenance information: 2023.5.17 Maintained (exterior repair/full coating, saran net cleaning/reapplication, woofer maintenance (edge replacement, cone paper coating), driver maintenance (magnetic circuit rust removal/gap cleaning/center adjustment, sound absorbing material replacement, terminal contact cleaning), network maintenance (terminal rust removal, acid removal, insulation bush & mounting screw replacement). ATT (SW type) contact cleaning. Frequency characteristic measurement checks (~ approx. 42 kHz) were performed, and the results were good, so the original capacitor was continuously used. (Input/output waveform and balance check, sound output check)
Accessories: saran net, diffuser
Main Specifications: 2 Way Unit Configuration Woofer 2215B Driver 2420 Horn 2312 Network 3110 Frequency Characteristics 40 Hz to 15,000 Hz Crossover Frequency 800 Hz W610 x H760 x D510 mm 39 kg