According to Apple, you'd need at least an HDMI 2.0 cable to use your Apple TV 4K on your smart TV or other display that has the corresponding HDMI port. If you already have one, it should work ...

Additionally, it's important to note that there is more than one type of HDMI cable. To get the most out of your Mac and TV connection, it's best if you get HDMI 2.1, especially if you're using a ...

After spending hundreds or thousands of dollars on a big, nice TV, you'd expect it to blow you away with some crisp, beautiful video quality, You may even have noticed that the fidelity is pretty good ...

Many televisions are usable as Mac displays. If your TV doesn't support AirPlay, there is an alternative - simply use a video cable to hook up the MacBook to an HDMI port (most likely, or another ...

How to connect a laptop or MacBook to a TV with a cable. ... An 18Gbps HDMI cable is fine for 4K at 60Hz, but you'll need a 48Gbps HDMI cable to transmit 4K at 120Hz.

48 Gbps is enough to make the most out of a TV’s HDMI 2.1-related capabilities. If you bought your TV (or plan on buying one) ...

The reason Apple has added so much overkill computing power to a simple dongle is said to be that older iPhones with Lightning only supported USB 2.0, which did not allow for HDMI output.