QKK projectors support multiple external connections, such as computers and PS4.
How to connect the computer or PS4 to QKK projectors?
Firstly, you need to find the ports on the two devices, specifically, your QKK projector and PS4, or your QKK projector and computer.
Then, you need to get an HDMI cable to connect the two devices. You should plug one port into the projector and plug the other port into the computer.
Finally, when there is an active window appeared on the computer, you need to set the audio option according to your needs, and then click the “Ok” button.