1 in and 2 out or 2 in and 1 out either way this device makes life a lot easier.

This device allows you to connect one digital audio source to two inputs. Or connect 2 Audio devices to your stereo at the same time. Toslink inputs and outputs. Lightweight and compact in size.

Please Note: This unit is designed tosplit one signal into two, however you can use it in reverse if you are using one source at a time.

Allows you to maximize your home theater system Allows for easy hook up of multiple components without having to switch around connections. Please note that only 1 of your components should be powered on at a time tosend a signal through this splitter. In other words power down the unit you arenot using. If you don't do this your stereo will get 2 separate signals combined into 1 input and will have trouble playing the sound.