Comes with original box Selector equipped with a rotary switch with high contact reliability. As a multi-selector, you can switch and select up to 3 pairs of speakers from 3 power amplifier outputs, and as a speaker selector, you can also switch and select up to 6 pairs of speakers from 1 power amplifier output. The exterior is also good without major scratches (Oikawa Tetsuji)
Maintenance information: 2025.12.22 continuity confirmed
Accessories: original box
Main specifications: 3 input systems, 3 output systems, or 1 input system output 6 systems W430 × H64 × D142 mm 3.7 kg