Maintenance completed! 4310, which has been overhauled, is in stock! It's the rarest model among JBL's small monitor speakers, and you can't find many. Analog users will be amazed by the crisp all-Alnico sound, which has a lower center of gravity than the later 4311. Serial 21527 21537 (Yuki Yamato)
Maintenance Information: 2023.5.3 Maintained (ATT new replacement. A frequency characteristic measurement check (~ approx. 42 kHz) was performed, and the original capacitor was continuously used for good results. Input/output waveform and balance check, sound output check) (exterior repair, new creation of all painted saran frames, net cleaning/repasting) (Woofer cone paper coating unit detachable)
Accessories: saran net
Main specifications: 3-way 3-speaker bass reflex system bookshelf type 8ohm 91dB usage unit woofer 2212 scoker 2105 tweeter LE20-1 W364 x H600 x D300 mm 23 kg