Effect Audio isn't a brand that's familiar to most, but go down far along the audio rabbit hole, and you encounter boutique ...

If you find yourself running out of HDMI inputs, or want to send the signal from one source to multiple TVs, you'll need either a switch or a splitter. Also called switchers or distribution amplifiers ...

A headphone splitter is a device or a medium that allows you to connect two or more pairs of headphones to the same connector at the same time and listen to music or anything else you want with your ...