HT4186-Q

Bluetooth 5.3 Wireless Headphones Earbuds for TV Watching, aptX Adaptive supported, Neckband Earphones Set w/Bluetooth Transmitter for Optical Digital Audio, RCA, 3.5mm Aux Ported TVs, Plug & Play, No Audio Delay

$79.99; $79.99
Unit price: per

Free Shipping and Returns

Transmitter
• Bluetooth Version: v5.3
• Supported Audio Codecs: aptX Adaptive, aptX Low Latency, aptX, SBC
• Supported Bluetooth Profiles: A2DP, AVRCP
• Operating Range: Up to 100ft / 30m

Headphones
• Bluetooth Version: v5.3
• Supported Audio Codecs: aptX-Adaptive, aptX, SBC
• Supported Bluetooth Profiles: HSP, HFP, A2DP, AVRCP
• Drivers: 10mm
• Impedance: 32Ω
• Frequency Response: 20Hz - 20kHz
• Playtime: Up to 20hr
• Standby Time: Up to 20 days
• Charging Time: 2hr
• Operating Range: Up to 30ft / 10m
• Power Port: Type C

• Audikast-3 Transmitter
• NB16-Q Earbuds
• Type C Power Cable for Transmitter
• Type C Charging Cable for Earbuds
• Optical Audio Cable
• AUX 3.5mm Audio Cable
• Extra Earbuds Tips (S, L)

Support

HT4186-Q

$79.99

Quantity:

HT4186-Q

$79.99

Hassle-Free Set Up

No need to go through the complex Bluetooth pairing process; simply plug the HT4186-Q’s transmitter into a power source and your TV’s audio output port, power everything on, they’ll quickly connect with each other, and you should be good to go. Works brilliantly with older Non-Smart TVs as well.

No Lip-Sync Delay

With "aptX adaptive" Bluetooth built-in, the HT4186-Q provides <40 ms audio latency – significantly lower and better than the 200+ ms of typical Bluetooth solutions on the market. With this feature, no matter what content you're watching, the audio and visual will always be perfectly synchronized.

POWERED BY QUALCOMM

With its advanced Qualcomm chipset, the HT4186-Q delivers clearer sound, stable connections, and perfectly synced audio & visual – all backed by Avantree's 20+ years of Bluetooth expertise.

BOOSTED VOLUMES

Transmitters connected via optical sometimes suffer from low volumes that cannot be adjusted; the Audikast 3 can alleviate this by boosting the volume of optical connections by up to 6dB.

Universally Compatible

With optical & AUX input options, the HT4186-Q’s transmitter is compatible with most TVs on the market. With it, you’ll be able to listen to your favorite movies at your own volume; you’ll no longer have to turn the speaker volume way up and disturb your family or neighbors.

Use them Separately

Want to use the 4186-Q earbuds with your phone? No problem! The earbuds are versatile and can function independently without the transmitter. It is designed with precision-engineered 40mm stereo drivers, delivering powerful yet steady audio quality while ensuring a smooth & dynamic listening experience.

Add a 2nd Headphone

The HT4186-Q supports dual-link audio and allows you to add a 2nd pair of Bluetooth headphones to it. We highly recommend using a headphone that supports aptX adaptive Bluetooth (e.g. Avantree Audition 3, NB16-Q) for the best no-audio-lag experience. (Note: Audio may become off sync if you use a non-aptX adaptive device).