1PC 67×87MM audio 4 way 4 in 1 out, audio source automatic switcher, switching board, manual adjustable detection degree
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Product details
| Management number | 212184114 | Release Date | 2026/04/06 | List Price | $36.00 | Model Number | 212184114 | ||
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Audio input port: 4 groups Audio output port: 1 group Switching mode: manual / automatic (2 working modes) When the switching mode is manual: switching method is a single button cycle control When the switching mode is automatic: the switching method is automatic signal cycle detection and lock output Detection sensitivity adjustable to adapt to different audio equipment. Power supply requirements: single AC 9V or DC 12V. Power supply wiring does not need to distinguish between positive and negative poles. Main board size: 67*87 units MM
Selector Switch Boxes
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