Avantree Duet – Dual Wireless Headphones for TV Watching, Clear Voice & Loud Volume for Seniors and the Hard of Hearing, Easy Plug & Play Setup, with 2.4GHz RF Transmitter & Charging Dock

Product description

Frequently Asked Questions

Q: My TV only has HDMI ports. Can I still use these headphones?

A: This product works only with TVs that have Optical (OPT) or AUX outputs. For TVs with only HDMI output, use an HDMI audio extractor—see our bundle option with the HDMI ARC Passthrough Extractor.

Q: Do these headphones really help people who are hard of hearing enjoy TV more clearly?

A: Yes. The “Clear Dialogue” mode enhances speech frequencies and reduces background noise, and they offer high volume output for easier listening.

Q: Is the setup process simple for someone who is not tech-savvy?

A: Yes. The headphones and transmitter are pre-paired. Connect the transmitter to your TV’s audio output and power them on.

Q: Can two people use the headphones at the same time?

A: Yes. The transmitter supports up to two headphones playing together, so two people can watch TV with individual volume control.

Q: Will I experience audio delay, and can I use a soundbar at the same time?

A: Audio delay is minimal (~40ms). In Pass-Through mode, the transmitter can send audio to both the headphones and a connected soundbar.

Completely Hassle-Free

“True to the term “Plug & Play,” the Duet’s two pairs of wireless headphones come pre-paired to the transmitter base, so there’s no need to go through a painful pairing process. Simply connect the transmitter base to power and to the TV, turn everything on, and you’ll be good to go!

Universally Compatible

The Duet’s transmitter accepts inputs from AUX and OPT, and with the included AUX 3.5mm to RCA adapter cable, this makes it capable of connecting to virtually any TV that has an audio output port. You and your partner will be able to listen to anything from anywhere.

Scalable to 100

Thanks to the Duet’s 2.4Ghz technology, the transmitter can pair with up to 100 headphones with no lip-sync delay and no problems. Please note that this only works with compatible headphones, such as the Avantree Duet-Extra.

Clear Dialogue Mode

Having trouble “catching” and understanding the movie/TV dialogues? That won’t be an issue when you have the Duet wireless TV headphones. Activate the “Clear Dialogue Mode” with a simple click of a button, the dialogue audio will be digitally enhanced through the headphones, and you’ll finally be able to hear the character conversations clearly.

Works WITH your Sound Bar & AVR

The “Bypass” or “Pass-through” feature of Avantree Duet allows the two headphones + transmitter set to work TOGETHER with your existing soundbar or stereo AV receiver AT THE SAME TIME. This is perfect for group settings – The headphone user will be able to listen to the TV at his/her own volume while the others can hear directly through the sound bar & speaker system.

Extra Loud Volume

Purchased a different pair of TV headphones but not loud enough? Well, you’re in good hands. Both wireless TV headphones in the Duet set are engineered with significantly higher volume level (up to 120dB) than its competitors on the market (market average = 90-95dB), making the Duet a perfect “TV-watching companion” for users who find the TV speakers not loud enough.

Individual Volume Control

We all hear differently, so it’s only normal that you and your listening partner each want to listen at different volume levels. Well, we’ve got you covered; each pair of wireless headphones in the Duet set comes with built-in volume control buttons, and each headphone can adjust volume without affecting the other. This feature will still work no matter how many additional pairs of headphones you add.

2-in-1 Transmitting & Charging Dock

Doubling as both a transmitter and a charging dock, the Duet’s sleek stand wastes no space. Utilize the transmitter aspect by listening wirelessly for up to 20 hours with your headphones, then place them on the stand to fully charge them within 1.5 hours.

More Stable, More Reliable

The Duet’s 2.4Ghz wireless technology provides stable and reliable connection for up to 100ft / 30m indoors and up to 300ft / 100m outdoors. Move around freely with uninterrupted sound and never miss a thing.

Specifications:

Details:

Technology: 2.4GHzFrequency Response: 20Hz – 20kHzLatency: 30msOperating range: Up to 100ft / 30m

Transmitter + Charging Dock:

Power supply: 5V/1-2APower port: USB C

Two Headphones:

Operating time: up to 20 hours play timeRechargeable lithium batteryDriver unit – 40mm diaSpeaker impedance – 32ohms ±15%Ear pads inner diameter / depth – 56 x 36mm & 35mm (extra deep)

Add to Cart

Add to Cart

Add to Cart

Add to Cart

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Price

$229.99$229.99 $169.99$169.99 $235.99$235.99 $299.99$299.99

MSRP
219.99 USD 159.99 USD 239.99 USD 279.99 USD

Wireless Connectivity
2.4G RF Bluetooth 5.3 2.4G RF 2.4G RF

Charging Base/Transmitter 2in1

✓

✓
– no data
– no data

Simultaneous Soundbar Output

✓
– no data

✓

✓

Clear Dialogue Mode

✓

✓

✓

✓

Latency
< 30ms ＜50ms < 30ms < 30ms

Boosted Volumes

✓
– no data

✓

✓

Works w/ 2-3 TV Simultaneously
– no data
– no data

✓
– no data

Easily Swap Links between TVs
– no data
– no data

✓
– no data

Additional Headphones Support
Up to 100 – no data
Up to 100 Up to 100

【Designed For Shared TV Watching】 This dual wireless headphone system lets two users watch TV at independent volume levels without raising the room volume. Ideal for couples, family members, or seniors who want clearer dialogue without disturbing others.
【Check TV Compatibility Before Buying】 Works with TVs that provide Optical (Digital Audio Out) or 3.5mm AUX output. The headphones connect to the included transmitter base – not directly to your TV. Not compatible with TVs that only use HDMI ARC or TV Bluetooth.
【Clear Voice With Volume Boost】 Clear Voice technology enhances speech clarity and reduces background noise for easier dialogue listening. Volume boost improves TV listening but is not intended for moderate to severe hearing loss or as a hearing aid replacement.
【Stable 2.4GHz Wireless Connection】 Connect the transmitter to your TV’s Optical or AUX output and power it on – no Bluetooth pairing required. The 2.4GHz system delivers stable, low-latency audio and supports additional Avantree Duet headphones for shared listening.
【Setup Note For Optical TVs】 When using Optical connection, your TV’s Digital Audio Output Format may need to be set to PCM. Optical passthrough allows your soundbar and headphones to play at the same time.