HDMI, unlike DisplayPort, does not have the ability to send two different display streams through the same cable, so there is no device you can connect to an HDMI port that will provide you with that capability.
The splitter, as the name implies, will just send the same signal to multiple monitors.
How do I connect two monitors to one laptop with one HDMI port?
Use an adapter, such as an HDMI to DVI adapter. This works if you have two different ports for your laptop and your monitor. Use a switch spillter, such as a Display splitter to have two HDMI ports. This works if you have only one HDMI port on your laptop but you need to HDMI ports.
Can I split HDMI to two monitors?
Yes, you can use HDMI splitter for extending your screen across two monitors, even its name define its function well. Basically, a HDMI splitter takes a signal from HDMI and splits it into various signals.
Can I connect 2 monitors to my laptop?
Some laptops will support two external monitors if you can find a way of plugging them in. For example, you could plug one into an HDMI port and the second into a VGA port. This is not quite as good as using two HDMI ports because HDMI and VGA are different video standards.7 May 2015