---
product_id: 456828716
title: "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 | Clear Voice & Loud Volume for Seniors and the Hard of Hearing, Easy Plug & Play Setup, Optical Passthrough for Soundbar"
brand: "avantree"
price: "€ 506.37"
currency: EUR
in_stock: true
category: "Avantree"
url: https://www.desertcart.hr/products/456828716-duet-dual-wireless-headphones-for-tv-watching-clear-voice-loud
store_origin: HR
region: Croatia
---

# Dual wireless headphones Stable 2.4GHz RF connection 20-hour battery life 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 | Clear Voice & Loud Volume for Seniors and the Hard of Hearing, Easy Plug & Play Setup, Optical Passthrough for Soundbar

**Brand:** avantree
**Price:** € 506.37
**Availability:** ✅ In Stock

## Summary

> 🎬 Hear every word, share every moment—without compromise.

## Quick Answers

- **What is this?** 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 | Clear Voice & Loud Volume for Seniors and the Hard of Hearing, Easy Plug & Play Setup, Optical Passthrough for Soundbar by avantree
- **How much does it cost?** € 506.37 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.hr](https://www.desertcart.hr/products/456828716-duet-dual-wireless-headphones-for-tv-watching-clear-voice-loud)

## Best For

- avantree enthusiasts

## Why This Product

- Trusted avantree brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Crystal Clear Dialogue:** Clear Voice tech cuts background noise for effortless listening, perfect for seniors.
- • **Plug & Play Simplicity:** No Bluetooth hassle—just connect the transmitter and start watching instantly.
- • **Seamless TV Compatibility:** Works with Optical or AUX outputs, plus passthrough lets your soundbar and headphones play together.
- • **Extended Listening Freedom:** Up to 20 hours of battery life keeps your binge sessions uninterrupted.
- • **Personalized Volume Control:** Two users, independent volume levels—no more fighting over TV sound.

## Overview

Avantree Duet is a dual wireless headphone system designed for shared TV watching with independent volume controls. Featuring Clear Voice technology for enhanced speech clarity, a stable 2.4GHz RF connection with low latency, and a 20-hour battery life, it offers easy plug & play setup via Optical or AUX outputs. Ideal for seniors and families seeking private, crystal-clear TV audio without disturbing others.

## Description

Buy 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 | Clear Voice & Loud Volume for Seniors and the Hard of Hearing, Easy Plug & Play Setup, Optical Passthrough for Soundbar: Over-Ear Headphones - desertcart.com ✓ FREE DELIVERY possible on eligible purchases

## Features

- 【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.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0B316KBD9 |
| Additional Features | 1. Clear Voice; 2. Easy Setup; 3. Passthrough via OPT/AUX |
| Age Range Description | All |
| Antenna Location | Ideal for watching TV, hearing assistance, and private listening at home. |
| Audio Driver Size | 40 Millimeters |
| Audio Driver Type | Dynamic Driver |
| Audio Latency | 30 Milliseconds |
| Battery Average Life | 20 Hours |
| Battery Charge Time | 1.5 Hours |
| Best Sellers Rank | #18,336 in Electronics ( See Top 100 in Electronics ) #590 in Over-Ear Headphones |
| Brand | Avantree |
| Brand Name | Avantree |
| Built-In Media | Cable, Headphones x 2, Optical audio cable x 1, Power cable x2, Transmitter with charging dock x 1 |
| Cable Features | Without Cable |
| Carrying Case Color | Black |
| Carrying Case Material | Plastic |
| Color | Black |
| Compatible Devices | Televisions equipped with Optical (TOSLINK) or AUX (3.5mm) audio output ports. |
| Connectivity Technology | 2.4G RF |
| Control Method | Remote |
| Control Type | Volume Control |
| Controller Type | Volume Control |
| Customer Reviews | 4.3 out of 5 stars 1,478 Reviews |
| Ear Placement | Over Ear |
| Earpiece Shape | Rounded Tip and Over-Ear Hook |
| Enclosure Material | Acrylonitrile Butadiene Styrene (ABS) |
| Form Factor | Over Ear |
| Frequency Range | 20Hz - 20kHz |
| Headphone Folding Features | Over Ear |
| Headphone Jack | 3.5 mm Jack |
| Headphones Ear Placement | Over Ear |
| Impedance | 32 Ohms |
| Is Autographed | No |
| Manufacturer | Avantree |
| Model Name | Duet |
| Model Number | WSHT-D6129 |
| Noise Control | Sound Isolation |
| Number of Items | 1 |
| Specific Uses For Product | TV Watching |
| Style Name | TV Headphones Set |
| Theme | TV & Movies |
| Unit Count | 1.0 Count |
| Warranty Description | 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 |
| Wireless Technology | RF |

## Product Details

- **Brand:** Avantree
- **Color:** Black
- **Ear Placement:** Over Ear
- **Form Factor:** Over Ear
- **Impedance:** 32 Ohms

## Images

![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 | Clear Voice & Loud Volume for Seniors and the Hard of Hearing, Easy Plug & Play Setup, Optical Passthrough for Soundbar - Image 1](https://m.media-amazon.com/images/I/51WDdPEUm3L.jpg)

## Available Options

This product comes in different **Set** options.

## Frequently Bought Together

- Avantree Duet - Dual Wireless Headphones for TV with 2.4GHz RF Transmitter & Charging Stand, Plug & Play, Clear Dialogue & Volume Boost for Seniors, Compatible with TVs via Optical or AUX Output
- Warrky Optical Audio Cable, 6ft / 1.8m Optical Cable for Soundbar [Nylon Braided, Slim Metal Case, Gold-Plated Plug], Fiber Optic Audio Cord Compatible with Samsung, Vizio, LG, Bose, Sony, Sonos
- Amazon Basics Toslink Digital Optical Audio Cable, Multi-Channel, for Audio System, Sound Bar, Home Theatre, Gold-Plated Connectors, 6 Foot, Black

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**Shop now:** [https://www.desertcart.hr/products/456828716-duet-dual-wireless-headphones-for-tv-watching-clear-voice-loud](https://www.desertcart.hr/products/456828716-duet-dual-wireless-headphones-for-tv-watching-clear-voice-loud)

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*Product available on Desertcart Croatia*
*Store origin: HR*
*Last updated: 2026-07-16*