DC 7V-24V Audio input Switch Board 4-way Audio Source Switch Board Audio Signal input Switch Board Switch Relay DIY Kit
Shipping:Standard Shipping about 10-25 business days
Name:Audio signal switcher
Voltage:DC 7V-24V, AC 6V-18V
Function:Four groups of audio signals are connected at the same time, and one group of signals is output
Method:Rotary switching, switching once when rotating.
Relay switching, zero loss.
Application:computer, TV, mobile phone, home theater.
1set of Audio signal switcher
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