Auracast-study

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Sound quality comparison of Auracast and teleloop systems in a real-world environment

(Feb 17, 2026) This study compares sound quality and user preference between Auracast and traditional teleloop (hearing loop) systems in a realistic environment. Participants with and without hearing loss listened to audio samples via both systems without knowing which type they were listening to. 36 individuals participated in the study: 18 with mild-to-moderate sensorineural hearing

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Evaluation of the First Gen. of Auracast-CompatibleTransmitters, Hearing Aids and Earbuds

(August 2026) “The results of the first experiment reveal that the audio streaming latency is highly variable acrossdifferent combinations of transmitters and receiver devices, with the earbuds generally having much longer latencies than the HAs.” “The results of the second experiment similarly exhibit high variability in measured dB SPL for different combinations of transmitters and

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Technical article-Bluetooth Auracast in theaters and event venues

(Sept 2026) We explore the technical fundamentals and practical aspects for its use in theaters. Bluetooth Auracast™ ushers in a new generation of hearing systems in theaters and event venues. This technology enables direct wireless audio transmission to modern hearing aids, cochlear implants, and other devices – simpler, more flexible, and more future-proof than previous

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Auracast practical test outdoors

(Sept 2026) Auracast does not yet appear to be a reliable solution for “long” distances outdoors. With our hearing aids and receivers, we were able to determine that a maximum distance of approximately 5 meters in front of the transmitter was reliable for virtually all receivers. The aim of the test was to verify the

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Which inductive neck loops are suitable for Auracast/FM/IR receivers?

(Sept 8, 2026) Many available inductive neck loops are unsuitable for people with telecoil hearing aids because they exhibit a level drop in the high-frequency range, which is critical for speech intelligibility. While no inductive neck loop achieves the quality of a perfectly installed, permanently installed hearing system, significant differences are apparent in the details.

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