Right folks, I have a question which I know one cast iron answer to, and unfortunately, it may be the only viable one.

On the occasions when I'm running Karaoke, there may easily be two karaoke enabled laptops on the shelf. Is there a combiner/switcher for HDMI which would allow either laptop to display on the same screen?

At present, I have a PC monitor, and I can quite easily see that a TV with two HDMI inputs and a remote would be the best answer, but involve a significant cost, and also mean having a fairly new monitor mothballed.

Any other viable options? Thanks for your thoughts.