The key points

  • Check the labelled audio-return ports on the TV and soundbar.
  • eARC capability depends on both products, settings and the source.
  • Allocate every device and leave access for plugs and controls.

Record the ports on both devices

Find the exact TV and soundbar model numbers and open their connection diagrams. Note HDMI inputs, the port labelled ARC or eARC, any optical connection and supported wireless options. A soundbar’s HDMI input and its HDMI connection to the television have different jobs; check the labels rather than simply choosing an available socket.

Then list consoles, disc players and other sources. Reserve the television’s audio-return port before allocating the remaining inputs. This avoids discovering later that your preferred console input is already needed for the soundbar.

Understand what ARC and eARC contribute

Audio return channel, or ARC, lets a compatible television send audio back to compatible audio equipment through an HDMI connection. Enhanced ARC, or eARC, provides greater audio bandwidth. Samsung’s eARC guide explains that the feature can carry higher-bandwidth audio than ARC.

That capability still depends on both products, their settings and the content or source. A badge on the soundbar does not guarantee that every TV app or connected player will deliver every audio format. Compare the supported format lists and pass-through behaviour for your actual equipment.

Choose the connection for the job

Samsung’s soundbar guide recommends checking compatibility at both ends, including for wireless connections. If you want TV audio and linked volume control through HDMI, confirm the required ARC or eARC support and the manufacturer’s control settings. Use the specified cable type and correct ports.

An optical connection may be useful where it is supported, but check its audio-format and control limitations against your needs. Bluetooth or Wi-Fi may offer convenient functions on compatible models; verify the exact TV-to-soundbar arrangement instead of assuming that all wireless devices work together.

Make the setup accessible

Allow access to the sockets, leave a sensible cable route and check that plugs will fit behind a wall-mounted screen. Position the soundbar so it does not obstruct the picture, the TV receiver or the ventilation required by either manual. Measure the furniture with both products in place.

After connection, select the correct sound output and test ordinary television, an internal app and each external source you use. For a Value House purchase, confirm included cables and remotes in the listing, review its stated condition and warranty terms, and arrange pickup by appointment.

Before you buy

  • Record exact model numbers and supported audio connections.
  • Reserve ARC or eARC before assigning the remaining HDMI ports.
  • Confirm the cable, format and control settings in both manuals.
  • Test TV audio and each connected source after setup.

Sources & further reading

Prepared with AI assistance using the manufacturer and Australian guidance linked below. Check the exact model’s documentation when planning a purchase or installation.