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✦ The Dispatch

Auracast in the LG C5 range is great … until you connect a smart speaker

A dispatch from Aurahear — filed

LG TV on retail display showing Advanced Settings menu with 'Broadcasting on Auracast' option visible alongside Dolby Atmos and streaming app tiles.
✦ PlateLG TV on retail display showing Advanced Settings menu with 'Broadcasting on Auracast' option visible alongside Dolby Atmos and streaming app tiles.

You know the joke about the wooden car with wooden wheels … it wouldn’t go. The same can be said about Auracast in the LG C5 series when you connect a Bluetooth soundbar. The LG C5 series was one of the first to include Auracast as part of the television. While it is not a budget set, its 42in screen can currently be bought in the UK for around £650....

Clinical Takeaway

No actionable change to clinical practice; audiologists counselling patients on Auracast-compatible hearing aids should note this real-world compatibility limitation with LG C5 TVs and Bluetooth soundbars.

Why It Matters

As Auracast-enabled hearing aids reach patients, real-world device compatibility bugs like this one can directly undermine the accessibility gains the technology promises.

Key Points
  1. 01LG C5 TVs include Auracast (Bluetooth LE Audio broadcast) functionality.
  2. 02Connecting a Bluetooth soundbar to the LG C5 disables Auracast broadcasting.
  3. 03This is a compatibility/firmware issue, not a fundamental Auracast standard flaw.
  4. 04Hearing aid users relying on Auracast for TV audio may be unable to use a soundbar simultaneously.
  5. 05The issue highlights the early-adoption growing pains of Auracast in consumer electronics.
Claims & Evidence

Connecting a Bluetooth soundbar to the LG C5 TV disrupts its Auracast broadcasting functionality.

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