Can Audikast 3 work with my TV?

The Audikast 3 works only with TVs that have optical (TOSLINK) or 3.5mm AUX audio output ports. It does not support HDMI ARC/eARC, RCA-only, or Bluetooth-only TVs. Before purchase, please check your TV’s audio output settings to ensure compatibility.

What devices is the Audikast 3 compatible with?

Works with TVs, computers, or audio systems that have optical (TOSLINK) or 3.5mm AUX output ports. Transmits to Bluetooth headphones, earbuds, or speakers. Not compatible with hearing aids, smartphones or other Bluetooth transmitters.

How do I pair my Bluetooth headphones with the Audikast 3?

1.Connect the Audikast 3 to your TV and a power source, and turn it on. 2.Put your headphones into pairing mode (not just power on). 3.Audikast 3 and headphones will auto pair. The pairing light on Audikast 3 will turn solid when pair is successful.

Why is there no sound from TV to my headphonse?

1. Check if the TV audio format is set to PCM. 2. Turn off Bluetooth on your phone and computer.

Can this product be updated in the future?

Yes. Firmware updates are available via our website to keep your device up to date with the latest features and fixes.

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Avantree Audikast 3 – Bluetooth 5.3 Transmitter for TV Audio via Optical & AUX Outputs Only, aptX Adaptive, Dual Headphone Connection, 100ft Range – Not for HDMI–Only TVs

Product ID: 675977990

Details

Brand
Avantree
Connectivity Technology
Bluetooth 5.3
Item Weight
0.16 Kilograms
Power Source
Corded
Special Feature
1. Support; 2.

⚡Bluetooth 5.3 & aptX Adaptive

🎧Dual headphone connection

📡100ft wireless range

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Description

🎬 Elevate your TV audio game—wireless freedom with zero compromise!

PLUG PLAY SIMPLICITY - Effortless setup with optical or AUX output—no complicated HDMI compatibility issues to slow you down.
ULTRA LOW LATENCY SYNC - Experience near-zero audio delay with aptX Adaptive headphones for perfectly synced TV sound and picture.
QUALCOMM POWERED CLARITY - Advanced chipset ensures crystal-clear sound, stable connections, and extended device battery life.
SEAMLESS DUAL AUDIO SHARING - Connect two Bluetooth headphones simultaneously and never miss a moment with your favorite binge partner.
FUTURE PROOF FIRMWARE UPDATES - Stay ahead with easy firmware upgrades that keep your transmitter performing at its best.

The Avantree Audikast 3 is a Bluetooth 5.3 transmitter designed for TVs with optical or 3.5mm audio output, enabling dual headphone connections with up to 100ft range. Featuring aptX Adaptive for low latency audio sync, Qualcomm chipset for superior sound stability, and firmware upgradeability, it’s perfect for professionals seeking seamless, high-quality wireless TV audio without HDMI compatibility hassles.

Specifications

ASIN	B0DK8TC1WJ
Additional Features	1. aptX-Adaptive Support; 2. Advanced Qualcomm Quality; 3. Boosted OPT Volumes
Audio Input	Optical TOSLINK, 3.5mm AUX
Audio Output Mode	Stereo
Audio Output Type	Bluetooth
Best Sellers Rank	#11 in MP3 Player Bluetooth Transmitters
Bluetooth support?	Yes
Brand	Avantree
Built-In Media	AUX 3.5mm Audio Cable, AudiKast 3 Transmitter, Optical Audio Cable, Power Cable
Color	Black
Compatibility Options	Bluetooth headphones/earbuds, TVs with optical (TOSLINK) or AUX (3.5mm) audio output ports
Compatible Devices	TVs equipped with Optical (TOSLINK) or AUX (3.5mm) audio output ports
Connectivity Technology	Bluetooth 5.3, Wireless, Optical, AUX, RCA
Connector Type Used on Cable	Optical TOSLINK, 3.5mm AUX
Control Method	Touch
Controller Type	Hand Control
Customer Reviews	4.2 4.2 out of 5 stars (7,004)
Hardware Interface	Bluetooth
Includes Remote	No
Installation Type	wired
Item Weight	0.16 Kilograms
Manufacturer	Avantree
Model Name	Audikast 3
Number of Channels	2
Power Source	Corded Electric
Rechargeable Battery Included	No
Supported Application	TV
Supported Media Type	MP3, WAV, AAC
Supported Standards	Bluetooth 5.3, aptX-Adaptive
Unit Count	1.0 Count
Warranty Description	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
Wireless Compability	Bluetooth

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₩146646

Duties & taxes included

In stock

Sold byAmazon South KoreaDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to South Korea.

Secure transaction

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TrustScore 4.5 | 7,300+ reviews

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