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Wireless & Streaming Audio

Wireless Audio Receivers & Adapters

Avantree Audikast 4 - Auracast & Bluetooth 5.4 TV Transmitter for Headphones & Selected Hearing Aids, aptX Adaptive & HD, Optical & AUX Output, Future-Ready & Upgradeable

Avantree Audikast 4 - Auracast & Bluetooth 5.4 TV Transmitter for Headphones & Selected Hearing Aids, aptX Adaptive & HD, Optical & AUX Output, Future-Ready & Upgradeable
- 【FOR Auracast And Classic Bluetooth Users】Two modes: Auracast for Auracast headphones, speakers, and only the hearing aids shown in the images. Classic Bluetooth audio transmitter for TV headphones or speakers (only one device at a time). For hearing aids, we recommend Audikast 4HA.
- 【Watch TV At Your Own Volume】Connect to your TV via optical or AUX output for private TV audio listening through headphones or hearing devices. Some TVs without optical or AUX output are not supported. NOTE: When using Optical output, the TV audio format must be set to PCM.
- 【Stable And Future-Ready Connection】Built on Bluetooth 5.4 with Auracast support and USB-C firmware updates, designed to stay compatible as Auracast devices continue to evolve.
- 【NOT FOR Non-Auracast Hearing Aids】Auracast works only with Auracast-enabled hearing aids. Please check the compatible hearing aid models shown in the images before purchase.
- 【IMPORTANT NOTE – Classic Bluetooth Limitation】In classic Bluetooth mode, only one headphone or speaker can be connected at a time. Multi-listener audio sharing is available only in Auracast mode.

Country	USA
Brand	Avantree
Manufacturer	Avantree
Binding	Electronics
ItemPartNumber	BTTC-480
Model	BTTC-480
Warranty	Avantree Warranty - 24 months (product registration to cover first 12m return shipment cost) \| Extensive Support: Chat, Email, Phone, Online Clinic, Video Tutorials, FAQ and Registration - avantree.com/support
Color	Black
ReleaseDate	2025-10-24
EANs	6945624904553

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