How to Connect Headphones to LG TV: A Simple Step-by-Step Guide

Want to watch late at night without waking the house? Plugging headphones into your TV is the simplest solution. Knowing how to connect headphones to an LG TV takes only a couple of minutes once you know where the settings are. Many LG Smart TVs support Bluetooth, especially mid- to high-end models, so you can go fully wireless. Wired options are also available for older sets.

This guide walks you through every method, shows what to do if your TV lacks Bluetooth or a headphone jack, and fixes the most common problems. Let’s get your audio sorted.

Quick Answer: Connecting Headphones to Your LG TV

In a hurry? Here is the short version for most LG Smart TVs running webOS.

1. Put your Bluetooth headphones into pairing mode.
2. Press the Settings (gear) button on your remote and open All Settings.
3. Go to Sound, then Sound Out.
4. Select Use Wireless Speaker, then Bluetooth Devices.
5. Choose your headphones from the list, then set Sound Out to that Bluetooth device.

That final step matters most. If you skip it, the TV stays on its own speakers and your headphones remain silent.

Before You Start: Check Your LG TV’s Audio Options

First, work out which outputs your TV has. This decides which method you will use.

Built-in Bluetooth support

Most LG Smart TVs in recent years include built-in Bluetooth, which is the simplest way to connect to wireless audio. To confirm, open Settings and look for a Sound Out option such as Use Wireless Speaker or Bluetooth. If it is there, your TV supports Bluetooth headphones. You can also check your model’s specification page on the LG website under the Connectivity section.

3.5mm headphone jack availability

A 3.5mm jack gives you a plug-and-play wired option. However, many newer LG TVs, especially OLED and QNED models, no longer include one. Check the rear and side ports for a headphone symbol. If there is no jack, do not worry, as Bluetooth or an adapter will do the job instead.

Optical audio output

Most LG TVs include a digital optical output (also called Toslink or SPDIF). It cannot drive headphones on its own, but it works well with a small converter or wireless transmitter. We cover both options further down, so note whether your TV has this square optical port.

How to Connect Bluetooth Headphones to LG TV

Wireless is the most popular choice. The exact menu names depend on your TV’s webOS version, so follow the steps that match yours.

Steps for webOS 6.0 and later

This covers most LG TVs from 2021 onwards, including webOS 22 and newer.

2. Put your headphones into pairing mode so the indicator light flashes.
3. Press the Settings (gear) button on your Magic Remote, then open All Settings.
4. Go to Sound, then Sound Out.
5. Select Use Wireless Speaker, then Bluetooth Devices.
6. Open the three-dot menu and choose Connectable Devices to start a scan.
7. Select your headphones, then confirm the connection.
8. Return to Sound Out and check that your headphones are the active output.

Steps for webOS 5.0 and earlier

On 2020 and older LG TVs, the menu wording is slightly different, but the process is the same.

3. Put your headphones into pairing mode.
4. Press the Settings (gear) button, then open All Settings or Advanced Settings.
5. Go to Sound, then Sound Out, then Bluetooth (or Device Selection).
6. Pick your headphones from the Connectable Devices list.
7. Set Sound Out to the Bluetooth device to switch the audio over.

On some 2016 to 2019 sets, this option is labelled LG Sound Sync Bluetooth; select Detect to scan. A few standard headphones may not pair through Sound Sync, in which case a Bluetooth transmitter is the reliable fix.

Magic Remote voice command shortcut

The Magic Remote can save you a few clicks. Press the microphone button and say a command, such as “Bluetooth,” to jump to the sound settings, then finish the steps above. The Quick Settings gear is an equally fast way in if you prefer not to use your voice.

How to Use Wired Headphones with LG TV

Prefer a cable, or want zero latency for gaming? Wired listening is refreshingly simple when your TV has the right port.

• If your LG TV has a 3.5mm headphone jack, plug your headphones straight in. The TV speakers usually mute on their own.
• If your headphones use a larger 6.3mm plug, a cheap 3.5mm adapter will bridge the gap.
• If there is no headphone jack, use the optical output with a converter, which we explain next.

What to Do If Your LG TV Has No Audio Ports or Bluetooth?

Older or entry-level sets sometimes lack both. The good news is that two affordable accessories solve it neatly.

Using a Bluetooth transmitter adapter

A Bluetooth transmitter adds wireless audio to almost any TV. It is the most flexible workaround.

4. Connect the transmitter to your TV’s optical, AUX or RCA output, then power it on.
5. If you use the optical port, set the TV’s digital audio output to PCM in the sound settings.
6. Put both the transmitter and your headphones into pairing mode until they connect.

Some transmitters support dual headphone connections, allowing two users to listen simultaneously depending on the device, which is ideal for couples watching late.

Using an optical-to-analog DAC converter

If your TV only has optical out and you want wired headphones, a digital-to-analog converter (DAC) does the job. It turns the optical signal into a standard 3.5mm or RCA output you can plug into.

5. Connect the converter to the TV’s optical output and power.
6. Set the TV’s digital audio output to PCM.
7. Plug your wired headphones into the converter’s 3.5mm socket.

Troubleshooting LG TV Headphone Connection Issues

Hit a snag? These are the issues people run into most, with quick fixes for each.

Headphones not appearing in the device list

• Make sure the headphones are in pairing mode and sitting close to the TV.
• Disconnect them from your phone or laptop first, since Bluetooth headphones pair to one source at a time.
• Restart the TV with a 60-second power-cycle, then scan again.
• Check for a TV software update, then delete old registered devices and re-pair from scratch.

Headphones connect but there is no sound

This is almost always the same fix. Go back to Sound, then Sound Out, and make sure your headphones are selected as the active output rather than TV Speaker or HDMI. Also, check that the volume is up, the TV is not muted, and, if you use an adapter, that the digital audio format is set to PCM. To connect your LG TV to Bluetooth headphones properly, the headphones must be paired and set as the output.

Fixing audio lag and lip-sync issues

Bluetooth audio may introduce slight latency due to wireless encoding and TV processing differences. LG TVs include a fix for this.

6. Open Settings, then Sound, then Additional or Advanced Settings.
7. Select AV Sync Adjustment.
8. Nudge the slider until voices match lip movements.

Choosing headphones with a stable, modern Bluetooth connection also helps keep the delay to a minimum.

Recommended Soundcore Bluetooth Headphones for LG TV Viewing

The right pair makes TV nights effortless. Across modern Headphones range, these three over-ear models pair easily, last for days and stay comfortable through long sessions. Multipoint allows connection to your phone while still paired with the TV in some setups..

Soundcore Space One Pro

The soundcore Space One Pro is engineered for users who want a more immersive and adaptive listening experience. It integrates a 4-stage adaptive noise cancelling system that actively responds to environmental changes, helping maintain consistent audio focus even in unpredictable home settings. The acoustic architecture is designed to balance clarity and depth, ensuring dialogue remains intelligible while maintaining rich background detail.

• Adaptive ANC for distraction-free viewing
• Bluetooth 5.3 with multipoint pairing
• 40 hours (ANC on) / 60 hours (ANC off) of playtime
• Foldable design and ultra-fast charging

Soundcore Space 2

For users who want a more intelligent and feature-rich listening experience, the soundcore Space 2 introduces enhanced automation and smarter interaction features. It improves usability during long viewing sessions by integrating behavior-based functions such as automatic pause when headphones are removed, as well as quick-access ambient audio modes that help manage interruptions without fully disconnecting from the TV.

• Bluetooth 6.1 with dual-device connection
• Up to 50 hours of ANC battery
• Wear detection and Nap Mode

Soundcore Space Q45

If endurance and consistent performance are your priority, the soundcore Space Q45 is designed for extended use with a focus on long battery stability and stronger isolation control. It is particularly suitable for users who frequently binge-watch content or use headphones for long hours without recharging, thanks to its extended playback capacity and efficient power management system.

• Double-layer diaphragm drivers with LDAC
• Adaptive ANC up to 98%
• Bluetooth 5.3, multipoint and 50 hours of ANC battery

Final Thoughts

As you can see, how to connect headphones to an LG TV is rarely complicated. If your TV has built-in Bluetooth, a few taps in the Sound Out menu is all it takes. If not, a wired jack, a Bluetooth transmitter or an optical converter gives you the same private listening. Once you have chosen Bluetooth headphones for your LG TV, you can enjoy films, sport and late-night box sets without disturbing anyone.

FAQs

Can I plug headphones into my LG TV?

Yes, if your LG TV has a 3.5mm headphone jack, you can plug in wired headphones directly and the TV speakers usually mute. Many newer LG TVs, especially OLED and QNED models, may no longer include one. In that case, use Bluetooth headphones or a small adapter on the optical output instead.

Can I connect wireless earbuds to my LG TV?

Yes. Any standard Bluetooth earbuds pair with an LG Smart TV the same way over-ear headphones do. Put the earbuds in pairing mode, then go to Settings, Sound, Sound Out, Use Wireless Speaker and Bluetooth Devices. Select the earbuds from the list, then set them as the active Sound Out device.

How do I put my LG TV in Bluetooth pairing mode?

Your TV does the searching rather than entering a pairing mode itself. To make your LG TV connect Bluetooth headphones, put the headphones into pairing mode, then open Sound Out, Bluetooth Devices and Connectable Devices. The TV scans nearby devices, and you simply select your headphones from the list to pair.

How to connect wireless headphones without Bluetooth on LG TV?

Use a Bluetooth transmitter adapter. Connect it to the TV’s optical or AUX output and power, then put both the adapter and your headphones into pairing mode. If you use the optical port, set the TV’s digital audio output to PCM. The adapter then streams your TV’s audio to your wireless headphones.

Can I connect two pairs of headphones to my LG TV at the same time?

Not through the built-in Bluetooth, which pairs one audio device at a time. To share sound with two pairs, use a Bluetooth transmitter that supports dual connections. Plug it into the TV’s optical or AUX output, then pair both sets of headphones so two people can listen together.