Maintained! JBL professional 2 inch screwdriver It is an item that continues to be used today in large horn systems, etc. The quality unique to titanium diaphragms makes the vocal breathing, drum hi-hat, and outstanding realism no matter which one you take. There is dullness and partial paint peeling. Serial 82979/78248 (Kanai Hidetsugu)
Maintenance information: 2025.7.24 maintained (diaphragm installation adjustment pad dampener replacement, terminal ultrasonic cleaning DCR (82979 7.7 ohm diaphragm scratch, 78248 8.oohm diaphragm scratch not)
Accessories: Throat mounting screws
Main specifications: throat diameter 5 cm; allowable input: 100 W; sound pressure level: 111 dB/w/m; frequency characteristics: 500 Hz to 20 kHz; crossover frequency: 500 Hz or more; 16 ohms; diameter: 235 x depth: 132 mm; 13.6 kg/1