Multi-input display processors combine multiple signals from real-time video and computer inputs on a single high-resolution monitor projection. Video inputs, video outputs, other specifications and ...

My cheap-ish Samsung (cheap for a QHD) has an HDMI and a DisplayPort input. If I hook up a laptop to each input, both laptops think the screen is on- even the one who is not currently being displayed.

While most computer users make do with just a keyboard and mouse, power users often have multiple additional input devices. Gamers use joysticks or dedicated mice, CAD engineers have specialized ...

OS X has a neat feature you might not know about: it can create an aggregate set of audio devices so you can use multiple inputs and outputs in any application, allowing you to configure custom ...

Q: You had convinced me to wait for the new RX-A3060 until I discovered that it does not have 7.1 analog inputs for my Oppo BDP-105. Though I can connect its L/R ...

The latest patent filing from Apple Inc. hints at a next-generation multi-touch 'surface' that would combine typing, pointing, scrolling, and handwriting capabilities into a single ergonomic design ...

What you want is a mixer. They are not normally very expensive and can be used for other things too. If you have multiple analogue inputs (5+ channels) then you will be able to go that rout. The cheep ...