1 This product uses relays to switch various signals, basically achieving zero loss. Wide range of applications, suitable for computers, TVs, mobile phones, for Xbox, home theaters, etc. 2 Support four groups of input signals, with the signal switch knob, you can choose to make one of the signal output work. 3 The input signal interface board is a small board composed of two groups of signals, and the input interface of each group of small boards has screw holes for flexible installation and fixation. 4 The audio input switch module is compact, with more convenient installation! 5 There are high quantity terminal blocks for easy wire connection. The audio input switch module is lightweight and easy to install
What's in the box
1 x Signal Selector
