AB Box with 2 inputs & 2 outputs (isolated, active, buffered) - dpFX Pedals
APEX ASB1 A/B + Y Switch Amp Selecter Pedal w 2 Inputs Metal Casing | Reverb
Prozor 2 X 1/1 X 2 Rca Stereo Audio Switch Splitter R/l Audio Ab Bi-directional Switcher With Mute Button Support Plug And Play - Audio & Video Cables - AliExpress
HDMI Switch 4k HDMI Splitter,HDMI Bi-Direction Switch 2 Input to 1 Output or 1 in to 2 Out,Supports Ultra HD 4K 3D 1080P for PS4 Xbox Fire Stick Roku - Walmart.com
Crossfire AB Box Double Inputs to Single Output - MUZIC MAN AUSTRALIA - TAX INVOICE