High definition media interface (HDMI) is a digital connection for audio-video components. A single HDMI cable supplies high-definition video and up to eight audio channels for surround sound. Two HDMI cables connect in seconds for connecting a cable TV, surround sound receiver and high definition television (HDTV).
How do I connect my surround sound to my HDMI TV?
Option 1: HDMI connection using the ARC featureConnect an HDMI cable to the HDMI ports labeled ARC or the port identified in your manual that supports ARC.On your TV menu, set Speakers to Audio system. Turn on the Control for HDMI setting on your TV, and the A/V receiver or home theater system.28 Jun 2021
Is HDMI enough for sound?
In terms of audio quality – HDMI wins If youre looking for the best audio quality, HDMI is your choice. While an optical cable can still pass surround sound and super high-quality audio, thanks to the added bandwidth in the latest HDMI versions (2.0) youll be able to pass higher resolution and audio.
Why does my HDMI cable not carry sound?
Make sure the HDMI cable is firmly connected to the source device and the device to which it is being connected. If the device is not firmly connected, you may see a picture but you may not hear audio. If the HDMI cable you are using is frayed or damaged, try using a different HDMI cable.
Why does my HDMI have no sound?
Disconnect the HDMI cable from the HDMI input of the TV and connect the source device to a different TV. If there is still no sound, perform a power reset on the TV . If there is still no sound after power resetting the TV, replace the HDMI cable. Perform a factory reset .
Is HDMI ARC for 4K?
Its worth noting ARC doesnt allow you to bitstream the full-fat high-quality codecs such as Dolby TrueHD, Dolby Atmos, DTS-HD Master Audio or DTS:X soundtracks that you find on Blu-rays and 4K Blu-rays. It simply strips out the core 5.1 data stream. If you want this level of functionality, youll need HDMI eARC.
How do I get my LG TV to play through my surround sound?
0:232:03[LG TVs] Connecting To Home Theater System - YouTubeYouTube
How do I enable HDMI audio?
AnswersRight-click the volume icon in the system tray.Click Playback DevicesFind your HDMI Output device, and either right-click it and select Enable, or open Properties and set Device Usage to Use this device (Enable)30 Oct 2016
How do I get my LG TV to play sound through HDMI?
To access the Sound Out setting:Open the Settings menu either by using the button on your remote, or if your remote doesnt have a Settings button, press the Home/Smart button, then click the Settings icon.Navigate to the Audio/Sound menu.Choose Sound Out, then select TV Speakers.9 May 2018
How do I get audio through HDMI?
Setting the HDMI audio signal output of connected devices (HDMI Audio Out)Select [Settings] - [HDMI Settings] from the home menu.Select [HDMI Audio Out].Select the setting you want. AMP: HDMI audio signals from playback devices are only output to the speakers connected to the receiver.
How do I transfer sound through HDMI?
Right-click the volume control icon on the bottom taskbar and click on Playback Devices to open the pop-up window for sound options. In the Playback tab, select Digital Output Device or HDMI as the default device, click Set Default and click OK to save the changes.
Can a bad HDMI cable cause no sound?
Common problems that may be signs or symptoms of a bad HDMI cable include: “Shooting stars” or sparkling in the picture. No picture or intermittent picture. No sound or intermittent sound.
What is best connection for audio?
The basics Both are better than analog (the red and white cables). Both can pass multi-channel audio, like Dolby Digital. Both cables can be had pretty cheap. The biggest difference is that HDMI can pass higher-resolution audio, including the formats found on Blu-ray: Dolby TrueHD and DTS HD Master Audio.