Maintained! This network is ideal for 7000 Hz crossovers, 075 and 077. There is rust and corrosion over time (Daiki Goto)
Maintenance information: 2025.11.30 Maintained (attenuator VR replacement
Insulating bushings, screw deterioration replacement, and crossover checks are OK.)
Accessories: none
Key Specifications: Variable Level Control Crossover Frequency 7kHz 8Ω Weight 900g