---
product_id: 251861538
title: "Avantree Opera"
brand: "avantree"
price: "C$25228"
currency: NIO
in_stock: true
reviews_count: 13
category: "Avantree"
url: https://www.desertcart.ni/products/251861538-avantree-opera
store_origin: NI
region: Nicaragua
---

# 30ms ultra-low audio latency 35hr Bluetooth battery life 2.4GHz & Bluetooth dual connectivity Avantree Opera

**Brand:** avantree
**Price:** C$25228
**Availability:** ✅ In Stock

## Summary

> 🎧 Elevate your TV nights with Avantree Opera — hear more, miss nothing!

## Quick Answers

- **What is this?** Avantree Opera by avantree
- **How much does it cost?** C$25228 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ni](https://www.desertcart.ni/products/251861538-avantree-opera)

## 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

- • **Plug & Play Simplicity:** Auto-connect transmitter and headphones in seconds—no tech headaches, just pure entertainment.
- • **All-Day Comfort & Control:** Soft earpads, adjustable headband, and instant mute button keep you comfy and in command.
- • **Crystal-Clear Dialogue Boost:** Hear every word without cranking the volume—perfect for seniors and focused viewers.
- • **Seamless Dual Mode Switching:** Effortlessly toggle between 2.4GHz for TV and Bluetooth for mobile devices—one headset, endless use.
- • **Soundbar Pass-Through Support:** Enjoy TV soundbars and wireless headphones simultaneously—upgrade your home theater vibe.

## Overview

Avantree Opera wireless headphones deliver ultra-low latency (30ms) audio with up to 35 hours of Bluetooth battery life, designed specifically for clear TV dialogue. Featuring dual 2.4GHz and Bluetooth connectivity, easy plug-and-play setup, and soundbar passthrough support, these over-ear headphones combine comfort and cutting-edge tech to enhance your viewing experience without disturbing others.

## Description

Product Description Lasting Comfort Soft earpads and an adjustable headband provide all-day comfort. Instant Mute Mute the audio with a single click of a button (farewell, ads!). 2.4Ghz & Bluetooth Swap between 2.4Ghz for TV watching or Bluetooth for independent use. Easy Setup Plug Plug the transmitter into a power outlet and connect to your audio source’s audio output port. Power Power on the transmitter and the headphones. They will automatically connect. Switch Switch your TV’s audio settings to “PCM / Stereo.” Play Sit back, relax, and enjoy! Key Features Universal compatibility - Connect to your TV via OPT, AUX, or RCA. Swap the headphones to Bluetooth for independent use as well. No lip-sync delays - A latency of less than 30ms provides perfectly synced visual & audio. Plug & play - The headphones & transmitter connect automatically via 2.4Ghz – no pairing required. 3 EQ modes - Choose among clear dialogue, cinema, and well-balanced EQ modes. Pass-through support - Listen simultaneously through an external soundbar. SPECIFICATION Can I connect a second pair of headphones to the transmitter? Yes, but only another pair of Opera Plus headphones. Can I connect a second pair of headphones to the transmitter? Yes, but only another pair of Opera Plus headphones. Will the headphones work with my phone? Yes, just make sure to swap the headphones to Bluetooth mode first. Will the headphones work with my phone? Yes, just make sure to swap the headphones to Bluetooth mode first. Can I use clear dialogue mode & cinema mode at the same time? No, you can only use one EQ mode at a time. Can I use clear dialogue mode & cinema mode at the same time? No, you can only use one EQ mode at a time. What’s the headphones’ battery life? The Opera Plus headphones have a battery life of up to 20hr when used with the transmitter to watch TV and up to 35hr when connected via Bluetooth to your phone or similar. What’s the headphones’ battery life? The Opera Plus headphones have a battery life of up to 20hr when used with the transmitter to watch TV and up to 35hr when connected via Bluetooth to your phone or similar. Comparison Table Avantree Opera Plus Avantree Opera Avantree Ensemble Avantree Duet

Review: Simple setup. Very clear sound with effective speech mode. Long battery life. Comfortable. - These are better than I expected. They came already paired so all I had to do was plug them in and connect the supplied optical cable to my TV. I needed to set my TV to PCM mode for them to work as noted in the instructions. I find them comfortable to wear and easy to use. I bought them because I'm hard of hearing and I find them loud and very clear. The speech mode is particularly useful when listening to programs which otherwise seem muffled. The battery lasts for two or three days listening. The noise cancellation works quite well although I don't have a lot of ambient sound. I don't use the soundbar pass through although I can see how that might be useful. They were more expensive than some similar headphones, but they're well made and you get what you pay for.
Review: Very happy, read review if plugging via optical into SKY Q box. - Excellent, 3 listening options, cinema, balanced and clear voice which is our favourite. Very light, comfortable, has a mute, connect through base station or Bluetooth. All these options are on the headset. Ours is plugged directly into the back of a SKY Q box via the optical cable. For standard TV will work fine. If you find SKY cinema movies (for example) has no sound, on the SKY box, go to setting-audio and make sure the optical cable output is set to "normal", seems to be Dolby by default. That will fix it.

## Features

- 【Designed for Clear TV Dialogue】Designed for wireless TV watching, ideal for seniors or viewers who struggle to hear TV dialogue clearly while watching news, dramas, or talk shows, without increasing the TV volume for others.
- 【Check TV Compatibility Before Purchase】Supports HDMI ARC, Optical, and AUX audio output for wireless TV headphones; please confirm your TV has one of these ports and check whether it is already in use before purchasing.
- 【Volume Boost for Seniors】Provides adjustable volume boost for more comfortable TV watching; suitable for seniors but not for users with severe listening challenges or those requiring specialized audio support.
- 【OPT Soundbar Passthrough Only】For TVs with soundbars, the transmitter supports Optical (OPT) passthrough so the soundbar and wireless TV headphones can play together; HDMI soundbar passthrough is not supported.
- 【Use as Bluetooth Headphones】The headphones can also be used independently as wireless Bluetooth headphones with phones or tablets when not watching TV.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0CH14XVYW |
| Age Range Description | Adult |
| Antenna Location | Watch TV and movies |
| Audio Driver Type | Dynamic Driver |
| Audio Latency | 30 Milliseconds |
| Battery Average Life | 35 Hours |
| Battery Charge Time | 2 Hours |
| Bluetooth Range | 50 Metres |
| Bluetooth Version | 5.0 |
| Box Contents | Wireless TV Headset, Bluetooth TV Transmitter & Charging Dock |
| Brand | Avantree |
| Brand Name | Avantree |
| Cable Features | Without Cable |
| Carrying Case Color | Black |
| Carrying Case Material | cardboard |
| Colour | Black |
| Compatible Devices | Televisions, Laptops, Desktops, Gaming Consoles, Tablets, Smart Speaker, Cellphones |
| Control Method | Touch |
| Control Type | Remote |
| Controller Type | Media Control |
| Country of Origin | China |
| Customer Package Type | FFP |
| Customer Reviews | 4.3 out of 5 stars 739 Reviews |
| Ear placement | Over Ear |
| Earpiece Shape | Rounded |
| Enclosure Material | Plastic |
| Form factor | Over Ear |
| Frequency Range | 20Hz-20KHz |
| Headphone Form Factor | Over Ear |
| Headphone Jack | No cable jack |
| Headphones Ear Placement | Over Ear |
| Impedance | 32 Ohms |
| Is Autographed | No |
| Manufacturer | Avantree |
| Model Name | BTHT-6190P-EU |
| Model Number | BTHT-6190P |
| Network Connectivity Technology | Wireless |
| Noise Control | Passive Noise Cancellation |
| Noise control | Passive Noise Cancellation |
| Number of Items | 1 |
| Product Features | Wireless TV headphones with charging dock, surround sound and pass-through support |
| Product Warranty | Warranty - 12 months (extend to 24 months with product registration) | Extensive Support: Chat, Email, Phone, Online Clinic, Video Tutorials, FAQ and Registration - avantree.com/support |
| Sensitivity | 96 dB |
| Series Number | 61 |
| Specific Uses For Product | Music |
| Style Name | 1. Opera Plus |
| Theme | TV & Movies |
| Unit Count | 1.0 count |
| Water Resistance Level | Not Water Resistant |
| Wireless Technology Type | Bluetooth, 2.4 GHz |

## Product Details

- **Brand:** Avantree
- **Colour:** noir
- **Ear placement:** Over Ear
- **Form factor:** Over Ear
- **Impedance:** 32 Ohm
- **Noise control:** Passive Noise Cancellation
- **Frequency response:** 2.4 GHz
- **Sensitivity:** 96 dB
- **Headphone jack:** Bluetooth / 3.5mm Jack
- **Model name:** BTHT-6190

## Images

![Avantree Opera - Image 1](https://m.media-amazon.com/images/I/51uMud1bCWL.jpg)
![Avantree Opera - Image 2](https://m.media-amazon.com/images/I/614eMul0BML.jpg)
![Avantree Opera - Image 3](https://m.media-amazon.com/images/I/61zjejOR8TL.jpg)
![Avantree Opera - Image 4](https://m.media-amazon.com/images/I/61Ndset7trL.jpg)
![Avantree Opera - Image 5](https://m.media-amazon.com/images/I/71f+5LxwRbL.jpg)

## Available Options

This product comes in different **Color, Style** options.

## Questions & Answers

**Q: Can I connect a second pair of headphones to the transmitter?**
A: Yes, but only another pair of Opera Plus headphones.

**Q: Will the headphones work with my phone?**
A: Yes, just make sure to swap the headphones to Bluetooth mode first.

**Q: Can I use clear dialogue mode & cinema mode at the same time?**
A: No, you can only use one EQ mode at a time.

**Q: What’s the headphones’ battery life?**
A: The Opera Plus headphones have a battery life of up to 20hr when used with the transmitter to watch TV and up to 35hr when connected via Bluetooth to your phone or similar.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Simple setup. Very clear sound with effective speech mode. Long battery life. Comfortable.
*by D***E on 13 October 2025*

These are better than I expected. They came already paired so all I had to do was plug them in and connect the supplied optical cable to my TV. I needed to set my TV to PCM mode for them to work as noted in the instructions. I find them comfortable to wear and easy to use. I bought them because I'm hard of hearing and I find them loud and very clear. The speech mode is particularly useful when listening to programs which otherwise seem muffled. The battery lasts for two or three days listening. The noise cancellation works quite well although I don't have a lot of ambient sound. I don't use the soundbar pass through although I can see how that might be useful. They were more expensive than some similar headphones, but they're well made and you get what you pay for.

### ⭐⭐⭐⭐⭐ Very happy, read review if plugging via optical into SKY Q box.
*by A***S on 14 May 2026*

Excellent, 3 listening options, cinema, balanced and clear voice which is our favourite. Very light, comfortable, has a mute, connect through base station or Bluetooth. All these options are on the headset. Ours is plugged directly into the back of a SKY Q box via the optical cable. For standard TV will work fine. If you find SKY cinema movies (for example) has no sound, on the SKY box, go to setting-audio and make sure the optical cable output is set to "normal", seems to be Dolby by default. That will fix it.

### ⭐⭐⭐⭐⭐ Great for watching TV
*by I***E on 3 March 2026*

Excellent product, I am now able to listen to my television with first class sound. Comfortable to wear and easy to charge.

## Frequently Bought Together

- Avantree Opera - Wireless Headphones for TV Watching with Clear Dialogue, Compatible with TVs Equipped with Optical or AUX Audio Output Ports, Passthrough, Enhanced Volume & Comfortable for Seniors
- Avantree Aria 90C - Add-On Headphones for Opera TV Set - NOT Compatible with Opera Plus, No Charging Dock Included
- 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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*Product available on Desertcart Nicaragua*
*Store origin: NI*
*Last updated: 2026-07-07*