LG TVs officially receive support for the Eclipsa Audio (IAMF) format. This new feature will appear in all models from the 2026 range, but the popular series from 2025 will also receive a relevant software update. This is a direct, free response to the Dolby Atmos-dominated spatial audio market.
New standard in 2026 models and update for the 2025 series
During a conference in London, LG confirmed that Eclipsa Audio is becoming an integral part of their ecosystem. Support for this format will be provided for all TVs from the 2026 line – from flagship OLEDs to micro RGB LCD models. Importantly, the technology will not be limited to just the latest equipment. As reported by FlatpanelsHD, the manufacturer has already begun to roll out software version 33.30.80 (or newer), which activates Eclipsa Audio support in selected 2025 models, including the C5, CS5, G5, and QNED9M series.
The format works natively on both the built-in speakers of the TV and when transmitting signals via HDMI to external audio systems. In practice, this means that the user does not need to have the latest soundbar to experience the difference in content supporting this standard – a system update in the receiver itself is sufficient.
What is Eclipsa Audio?
Eclipsa Audio (technically known as IAMF) is an object-based audio standard developed by Google and Samsung. Unlike Dolby Atmos, it is a royalty-free solution, meaning there are no licensing fees for manufacturers. For the end user, this is expected to translate to broader availability of spatial audio across various services.
Currently, the technology is primarily used on YouTube, but this is just the beginning. The standard is set to be integrated with Android 16 and eventually make its way into films, games, and live broadcasts. For LG, the introduction of Eclipsa Audio alongside the already supported Dolby Atmos is a way to ensure full compatibility with upcoming streaming innovations, regardless of the format in which they are made available.
Source: FlatpanelsHD
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