B-TECH BT31 3-Way Input Control Switch Source Expander Device

3 Way Stereo Input Selector Switch Box RCA Aux CD Line In Source Selection

E-Audio 3 Way Stereo Audio Source Selector

3-Way Stereo Audio Source Selector - Switch between multiple audio sources

E-Audio 3 Way Stereo Audio Source Selector

3-Way Stereo Audio Source Selector - Switch between multiple audio sources

4 Way 3.5mm Stereo Audio Switch Input Source Switcher Selector splitter box.

Radio Shack Stereo Three Component Audio Source Selector 42-2112