Maintained! Professional crossover 800 Hz network. It's an exhilarating sound with a good view. How about making a 2-way horn system with a 16 ohm unit? The exterior has a feeling of use such as blows and small scratches. Serial 14451/14467 (Tomonori Asaine)
Maintenance information: 2026.3.6 maintained (ATT switch contact cleaning insulation bushing deterioration replacement terminal ultrasonic cleaning crossover check)
Accessories: none
Main specifications: crossover frequency 800 Hz impedance 12 to 16 ohms W122 x H154 x D132 mm 1.9 kg/1 unit