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Manufacture:JBL
Original price: JPY 1,260,000
Price: JPY 589,091(pair)Sold Out
23-39636-13128-00
U.S.A 1976 made
Arrival: 2023-09-16 15:26:51
Refresher maintenance has been carefully completed, such as network maintenance using original capacitors! This is a 4343BWX with blue baffles and walnut specifications. In terms of localization, it's a step back to current speakers, but I rarely find a speaker that sounds better at on-mic recordings of all ages. The good sound balance due to the volume and sharpness of the bass is an appeal that can match 4343A (Murakoshi Yoichi) Maintenance information: 2023.7.14 Maintenance (exterior repair/polishing/oil finishing/front and rear baffle repair/painting. Saran net replacement, frame repair. Woofer maintenance (edge replacement, corn paper coating, one-sided lead break repair). Mid-maintenance (edge replacement, corn paper coating). Driver maintenance (magnetic circuit rust removal/gap cleaning/center adjustment, sound-absorbing material replacement, terminal contact cleaning). Tweeter maintenance (horn disassembly cleaning, magnetic circuit rust removal, gap cleaning, terminal contact cleaning). Network maintenance (terminal rust removal (pickling) treatment, cleaning, insulation bush & mounting screw replacement. ATT new product exchange. INT/EXT switching SW contact cleaning. A frequency characteristic measurement check (~ approx. 42 kHz) was performed, and since the 52 MF capacitor for MID on one side was defective, it was replaced with a genuine product and continued use with a capacitor with an original configuration. Input/output waveform and balance check, sound output check). (Diffuser repair.) Accessories: saran net, diffuser Main specifications: 4 way monitor speaker, bass reflex type, playback frequency band, 35 Hz to 20 kHz (+- 3 dB), crossover frequency, 300 Hz/1250 Hz/9500 Hz, impedance 8 ohms, output sound pressure level, 93 dB, dimensions W635 x H1051 x D435 mm, weight 83.9 kg/book
  
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