HT4186

Name: HT4186
Brand: Avantree
SKU: BTHT-4186-BLK
Price: 79.99 USD
Availability: InStock
Rating: 4.7 (104 reviews)

Plug & play, no audio delay, wireless in-ear headphone set for TV

$79.99; $79.99
Unit price: per

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Specifications

Headphones

• Model No.: BTHS-NB16
• Bluetooth Version: V5.0
• Audio codec support: FS, SBC
• Bluetooth profiles: HSP v1.2, HFP v1.6, AVRCP v1.4, A2DP v1.2
• Operation range: Class 2, 10m/30ft
• Frequency response: 20Hz-20KHz
• Music time: 20 hours
• Product weight: 0.35 kgs

Transmitter

• Model No.: BTTC-418P
• Bluetooth version: V5.0
• Bluetooth profile: A2DP
• Audio codec support: aptX-LL, aptX, Fast Stream, SBC
• Operating Range: Up to 30 meters
• Power supply: 5V/500mA-2A rated USB charger or TV USB port
• Power port: USB-A

What's in the Box

• Headphones - BTHS-NB16
• Transmitter - BTTC-418P
• Micro USB power cable x 2
• Optical audio cable
• 3.5mm audio cable
• 3.5mm to RCA cable
• User guide
• Contact Card

Add-ons & Accessories

Support

Setup Video

HT4186

$79.99

Quantity:

HT4186

$79.99

HASSLE-FREE SET UP

No need to go through the complex Bluetooth pairing process; simply plug the HT4186’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.

UNIVERSALLY COMPATIBLE

Thanks to Avantree HT4186’s Optical, AUX, and RCA input cables, it is universally compatible and works with all TVs on the market, smart or non-smart. 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.

NO LIP-SYNC DELAY

With "FastStream" Bluetooth built-in, the HT4186 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.

USE THEM SEPARATELY

Want to use the 4186 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 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 FastStream Bluetooth (e.g. Avantree Aria) for the best no-audio-lag experience. (Note: Audio may become off sync if you use a non-FastStream device).

MORE

Scroll down for more information.

Not a tech junkie? No problem! With our Bluetooth transmitter set, there is no need to worry about pairing. Simply turn on both the transmitter and the headphones and they will auto connect for the ultimate user friendly audio experience.

Featuring FastStream technology, this set allows you to reduce Bluetooth delay - delivering high quality sound in perfect synchronization. Ideal for watching TV and movies, HT4186 can also support 2 pairs of headphones simultaneously.

Designed for ultimate versatility, our TV set can be used as a set or independently. Use the NB16 with your phone PC or other Bluetooth-enabled devices. Use the TC418 to turn any headphones/speakers into one with Bluetooth capabilities.

COMPARISON TABLE

Model

Headphone Style
Headphone Charging Base
Support Soundbar Simultaneously
Voice Clarity Mode
Playtime
Max Volume
Operating Range
Environment Noise Cancellation

HT4186
- In-Ear
- -
- -
- -
- up to 20H
- 99dB
- 60Feet/20M
- Good
Ace T40
- In-Ear
- ✓
- -
- ✓
- 10.5H per charge, 36H with case
- 102dB
- 60Feet/20M
- Best
Medley Clear
- In-Ear
- ✓
- ✓
- ✓
- 8H per charge, 35H with case
- 104dB
- 100Feet/30M
- Better
Medley Air
- Open-Ear
- ✓
- ✓
- ✓
- 8H per charge, 35H with case
- 120dB
- 100Feet/30M
- -