Maintained! This network is used for A5, A7, etc. Unlike channel dividers, it is easy to handle, and the sound is familiar to the ear. Appearance, dullness, scratches, and a feeling of use can be seen (Kobayashi Hitoshi)
Maintenance information: 2024.11.13 maintenance completed (replacement attenuator VR disassembly and cleaning for modified back case and terminal mounting cleaning board)
Accessories: none
Key Specifications: Crossover 500Hz impedance 8Ω