How to Connect an External Speaker to a Samsung TV

Discover how to connect external speakers or soundbars to your Samsung TV using HDMI (eARC), optical, Bluetooth, or Wi-Fi. Learn troubleshooting tips for audio output issues.

To connect an external speaker to your Samsung TV, you can use HDMI (eARC), optical cables, Bluetooth, or Wi-Fi. Each method has specific requirements and setup steps. Follow this guide to ensure optimal audio performance and avoid common connection issues.

1. Why Connect an External Speaker to a Samsung TV?

While Samsung TVs have built-in speakers, connecting an external speaker or soundbar enhances audio quality, especially for movies, gaming, and music. This setup provides immersive sound and better clarity compared to standard TV speakers.

2. Supported Samsung TV Models

Most Samsung Smart TVs from 2013 onwards support external speaker connections. Compatible models include:

- Galaxy S series TVs (e.g., QLED, Neo QLED)

- Galaxy Z series TVs (e.g., MicroLED, Lifestyle TVs)

- Curved and Flat Screen TVs

3. How to Check the Current Sound Output

Before connecting an external speaker, verify the current sound output settings:

1. Press the Home button on your Samsung Smart Remote.
2. Navigate to Settings > Sound > Sound Output.
3. Ensure the option is set to TV Speakers.

Note: External speakers may not be controllable via the Samsung Smart Remote, and some sound settings may be disabled when using external audio devices.

4. Wired Connection Methods

4.1 Connecting via HDMI (eARC)

HDMI (Enhanced Audio Return Channel) provides high-quality audio transmission and supports advanced formats like Dolby Atmos.

1. Connect the HDMI cable to the HDMI IN (eARC) port on your Samsung TV.
2. Connect the other end to the HDMI port on your external speaker or soundbar.
3. Turn on both devices and ensure they are powered.
4. Go to Settings > Sound > Digital Output Audio Format and select Auto or Pass-through.

Note: Muting may occur temporarily during device connection. Ensure your speaker supports eARC for optimal performance.

4.2 Connecting via Optical Cable

Optical cables transmit digital audio signals and are compatible with most external speakers.

1. Turn on the external speaker.
2. Connect the Digital Audio In (Optical) port on the speaker to the Optical Out port on the TV using a digital optical cable.
3. The Sound Output setting will automatically switch to the connected device.

Note: If the setting doesn't change automatically, manually select the external speaker under Sound Output.

5. Wireless Connection Methods

5.1 Connecting via Bluetooth

Bluetooth allows wireless audio streaming from your Samsung TV to compatible speakers or headphones.

1. Turn on the speaker and press the Pairing button.
2. On your Samsung TV, press the Home button and navigate to Settings > Sound > Bluetooth Audio.
3. Select your speaker from the list of available devices.

Note: Ensure both devices are connected to the same Wi-Fi network for seamless pairing.

5.2 Connecting via Wi-Fi Speaker

Wi-Fi speakers provide high-quality audio without interruptions and are ideal for Samsung TVs and soundbars.

1. Ensure your Samsung TV and speaker are connected to the same Wi-Fi network.
2. On your TV, go to Settings > Sound > Speaker Settings.
3. Select your Wi-Fi speaker from the list of available devices.

Note: This feature is available only for Samsung TVs and soundbars released after 2013.

6. Additional Things to Check

- Ensure your Samsung TV is running the latest software version for optimal compatibility.

- Check for physical obstructions or interference when using wireless connections.

- If the sound output doesn't change, restart both devices and repeat the connection process.

7. Related Samsung Support Topics

Related: How to troubleshoot Samsung TV audio issues

Related: How to update Samsung TV software

Related: How to pair Bluetooth devices with Samsung TVs