Does my Mac support audio through HDMI?
If your HDMI device isn’t receiving audio from your Mac: Choose Apple menu > System Preferences, then click Sound. In the Output pane, make sure your HDMI device is selected. If you’re connecting using a Mini DisplayPort adapter, make sure your Mac can send audio over Mini DisplayPort.
How do I connect HDMI audio to my Mac?
If your Mac has an HDMI port, you can connect directly to HDMI with an HDMI cable. If your Mac has USB-C ports, you can connect to HDMI with an adapter, like the Apple USB-C Digital AV Multiport Adapter. If your Mac has Mini DisplayPort, you can connect to HDMI with a Mini DisplayPort to HDMI adapter or cable.
Why doesn’t the Sound work when I plug in HDMI?
It might be caused by an incompatible or wrong driver or even a selection of the wrong playback device. Your internal speakers’ soundcard might have been set as the default device hence the PC is unable to switch from speakers to HDMI audio output.
Does my Mac have HDMI audio?
Check the Mac for HDMI Sound Support Almost all new Macs support audio over HDMI, and practically anything newer than a 2010 model year will have native support.
How do I enable sound on my HDMI port on Mac?
Check the Mac for HDMI Sound Support 1 Hold down the Option key and click the Apple menu, then choose “System Information” 2 Select “Audio” from the Hardware menu 3 Click the triangles to open each audio channel option, and look for “HDMI Output”, “HDMI / DisplayPort Output”, or something similar
Do you need an HDMI adapter for a MacBook Air?
If you have a MacBook Air, you can get one specifically designed for this device. An HDMI MacBook adapter is quite simple to use and links to your second screen even faster than most wireless connections. And rest assured, stability and durability are guaranteed with these compact tools.
Is there a 4K Thunderbolt to HDMI adapter for Mac?
. . . . . . . . . . . . . . . . . . . . Mini DisplayPort to HDMI Adapter 4K, WARRKY 【4K High-Def, 1440P 60Hz】 Thunderbolt to HDMI Converter Compatible for MacBook Air / Pro, Mac Mini, iMac, Surface, UHD Monitor / TV / Projector.