RCA AUX Audio Switcher 4 in 1 Stereo Audio Selector 4X1 Passive 3.5Mm Aux L/R RC
The HDmatters' 4 x 1 Stereo Audio Selector Switcher is a high performance switcher. 4X1 audio selector X1. Supports 4 inputs to 1 output audio switcher. Supports 3.5mm aux or l/R in and out. Easy to install and simple to operate.