Maintained! A vintage model representing JBL. In addition to a very powerful and extruded sound quality, a dry and tight tone unique to this era. The strong sense of energy in the low range and the character with clear contours are also excellent in matching with old JBL speakers. It is a vintage brand machine that stands out for its personality. The appearance is a good solid with little dullness in spite of its age. Serial 1550 (Satoshi Yonejima)
Maintenance information: 2022.3.12 Maintained (Slide SW, RCA terminals, capacitors, lamps, fuses, heat dissipation seat replacement. Disassemble all SW and VR, polish the terminals, and reassemble. Offset, idle current adjustment. Check input/output waveform, left and right balance check, load test, and comprehensive operation test to confirm normal operation. Rated output test (1kHz sine wave, 8Ω load: 40W+40W, OK), sound output test OK)
Accessories: Power cord
Main specifications: 40W+40W (8Ω) W412 × H128 × D350mm 11.8kg