Maintained! JBL's 38cm cone type full range unit. Unlike modern heavy bass, it reproduces bright and light low frequencies. This is a standard unit that can perform many types of sound makeup depending on the driver and tweeter, which is sharp and adapts well. The exterior is dirty on the frame, and there are small repair marks on the cone paper on one side (Takasaki Atsushi)
Maintenance information: Maintained on 2026.1.30 (damper part adhesive repair)
Accessories: none
Main specifications: 38cm cone type full range unit Alnico 8 Ω (measured 6.4/6.7 Ω) 103 dB recommended enclosure internal volume 114 to 338 L frequency characteristics 50 to 6,000 Hz screw pitch (diagonal) 370 mm 7 kg