When the visual content you’re seeing contains digital audio (PCM or Dolby Digital® technology), digital audio out/optical cable for samsung tv to aux is intended to output high-quality sound. This function can be seen in some digital broadcasts and streaming videos. It is not supported by standard cable or analog stations.
You need a high-quality optical connection to connect your Samsung TV to your soundbar or external speakers to watch a video incorporating digital audio. Naturally, as we’ve already mentioned, you’ll also need to adjust the TV’s settings to hear the sound from the connected devices.
How Can An Optical Cable Be Tested?
If you employ the VFL (Very Low Frequency) method, you can test thedigital audio out/optical cable for samsung tv to aux quickly. If there is a lot of red light, the cable must be replaced. The same holds if you glance in the opposite direction and notice the entire ferrule illuminating. If the light is coming from the fiber, on the other hand, you have a suitable cable. The most uncomplicated technique to determine if you have a top-notch optical cable is to swap it out for a fresh one and observe the results. You don’t need to test the wire if you see some noticeable damage. Replace.
HDMI-ARC
Using the digital audio out/optical cable for samsung tv to aux Return Channel on your TV is another option to listen to audio (ARC). It would help if you had a TV with an HDMI connection input marked HDMI-ARC to use this feature. This feature allows the audio signal from the TV to be transferred back to an HDMI-ARC compatible soundbar, home theater in a box, or home theater receiver without the need for a separate digital or analog audio cable connecting the TV and speakers.
This is how it goes: The HDMI-ARC cable used to connect to the TV’s HDMI input can also broadcast and receive audio between the TV and a soundbar or home theatre receiver. The need for a separate audio connection between the TV and soundbar or home theatre is eliminated. Your TV must be ARC-compatible, and your home theatre receiver or soundbar must be turned on to use Audio Return Channel(Check the setup instructions for your TV and audio equipment.)
Bluetooth
A Bluetooth-enabled external audio system can receive audio from your TV. The fact that it is wireless is the key benefit. The compatible audio system can receive sound directly from the TV without needing a cable. However, only a small number of TVs, namely some LG and Samsung models (Sound Share), offer this capability (Sound Sync). Additionally, the Bluetooth alternatives from Samsung and LG are not compatible. In other words, if your Samsung TV is Bluetooth-enabled, you could also need an LG soundbar that is similarly equipped.
WiSA
While Bluetooth can link a TV to a wireless speaker system, LG now provides another option with its select WiSA-ready OLED and NanoCell LED/LCD TVs. With the help of WiSA (Wireless Speaker and Audio Association), some LG TVs have firmware incorporated into them that connects to a special USB dongle that plugs in and resembles a flash drive. The dongle enables the TV to wirelessly transmit sound to one or more wireless speakers or compatible audio systems.
The speakers must be certified by WiSA to function. Bang & Olufsen, Klipsch, Polk Audio, Enclave, and Axiim all produce compatible speakers. Select Sound Out > WiSA Speakers from the LG TV’s audio configuration menu after plugging in the wireless dongle and turning on the speakers. Go to Device List > WiSA Speakers to make any other setups.
FAQ
On my TV, how can I enable multi-audio output?
If you want to simultaneously play music on your TV and other connected sound systems, look for the Multi-output Audio setting in the sound settings. Not all TVs can output multiple audio channels.
Why isn’t the sound coming from my speaker?
Low power, poor source choice, tangled or damaged speaker wires, damaged speakers, or a broken source component are all potential causes of your sound system not working.
How can I make my TV conversation louder?
It depends on your TV model and how you magnify dialogue. For instance, on an LG TV, go to Settings > Sound > Sound Mode > Clear Voice, for instance, on an LG TV.
Conclusion
Check to see if you’ve correctly completed the necessary setting modifications and are using a digital audio out/optical cable for samsung tv to aux doesn’t create any sound when connected by optical cable. If you have followed the instructions to the letter but still cannot hear sound coming from the external speakers, a hardware problem is probably to blame.
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