---
product_id: 429478535
title: "Avantree Quartet Multiple Wireless Headphones 4 Pack, Superb HD Sound, Up to 100PCS, Silent Disco Party Bundle Package, 2 EQ Modes, Assistive Listening System Device for Outdoor Movie School Church TV"
brand: "avantree"
price: "€ 0.27"
currency: EUR
in_stock: false
reviews_count: 12
url: https://www.desertcart.ie/products/429478535-avantree-quartet-multiple-wireless-headphones-4-pack-superb-hd-sound
store_origin: IE
region: Ireland
---

# 4 wireless headphones included Connect up to 100 units simultaneously Ultra-low 7ms audio latency Avantree Quartet Multiple Wireless Headphones 4 Pack, Superb HD Sound, Up to 100PCS, Silent Disco Party Bundle Package, 2 EQ Modes, Assistive Listening System Device for Outdoor Movie School Church TV

**Brand:** avantree
**Price:** € 0.27
**Availability:** ❌ Out of Stock

## Summary

> 🎉 Elevate your group listening game—silence the noise, amplify the vibe!

## Quick Answers

- **What is this?** Avantree Quartet Multiple Wireless Headphones 4 Pack, Superb HD Sound, Up to 100PCS, Silent Disco Party Bundle Package, 2 EQ Modes, Assistive Listening System Device for Outdoor Movie School Church TV by avantree
- **How much does it cost?** € 0.27 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.ie](https://www.desertcart.ie/products/429478535-avantree-quartet-multiple-wireless-headphones-4-pack-superb-hd-sound)

## 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 Sync:** Experience flawless audio-visual harmony with industry-leading 7ms RF latency—no lip-sync delays, ever.
- • **Silent Disco Ready:** Host epic backyard or group movie nights without disturbing neighbors or missing a beat.
- • **Universal Compatibility:** Works effortlessly with TVs, projectors, AV receivers, mixers, and more via optical, AUX, or RCA inputs.
- • **Massive Multi-User Support:** Seamlessly connect up to 100 headphones to one transmitter—perfect for schools, churches, or large events.
- • **Personalized Volume Control:** Each headphone offers independent volume adjustment, so everyone tunes in at their perfect level.

## Overview

The Avantree Quartet is a premium 4-pack wireless headphone system designed for group audio sharing with up to 100 simultaneous connections. Utilizing RF 2.4GHz technology, it delivers ultra-low 7ms latency for perfect audio-video sync. Each headphone features independent volume control and pairs with any device via optical, AUX, or RCA inputs, making it ideal for silent discos, outdoor movie nights, classrooms, and more.

## Description

Product Description The best solution for connecting multiple headphones (up to 100) to one audio source, the Avantree Quartet offers high-quality 2.4Ghz audio with individual volume control and no lip-sync delay within a long range. 1. Plug Plug the transmitter into a power outlet and connect to the audio source's audio output port 2. Switch If necessary, switch your audio source's (i.e. your TV's) settings to "PCM / Stereo." 3. Play Turn on your headphones and transmitter; they will connect automatically. Hit play and enjoy! Add More Headphones Just pair the extra headphones with the transmitter. You can add up to 100 headphones to one transmitter. Add More Transmitters To have few transmitters at the same place, simply place them 3 feet apart. No need to re-program them. Works Alongside Your Speaker The Quartet's pass-through capabilities allows simultaneous audio output through both the headphones and your TV's external speaker or soundbar. Clear Voice with 2 EQ Quartet headphones come with 2 EQ modes -- a balanced sound mode and a clear voice mode that raises the volume for dialogue and lowers background noises. Ergonomic Design Each of the headphones is lightweight, flexible, and soft. Enjoy wearing these comfortable headphones all-day with no pain. Replaceable ear-pads are available to extend lifetime. Extended Long Range The transmitter provides a stable and reliable connection for ranges of up to 100ft / 30m indoors and 328ft / 100m outdoors. Please note that physical obstacles may negatively affect the range. Specification of Headphones Supported profiles: HSP, HFP, A2DP, AVRCP; Supported audio codecs: 2.4G Operating time: up to 20 hours play time and 20 days standby time Driver size: 40mm; Impedance: 32 ohm Frequency response: 20Hz-20KHz Specification of Transmitter Supported profiles: A2DP, HFP, AVRCP Operating range: up to 100ft/30m indoors, up to 328 ft/100m outdoors What's in the box? Headphones X 4 Transmitter X 1 Charging cable for transmitter X 1 (1M/ 3.2FT ) Optical audio cable X 1 (1.5M/5FT) AUX 3.5mm audio cable for Transmitter X 1 (1.5M/5FT) AUX 3.5mm female to RCA male adapter X 1 (35CM/ 1.2FT) 4 in 1 Charging Cable for Headphones X 1 (60CM/ 2FT) Before You Buy, Please Note That... The Quartet transmitter & headphones connect via private protocol and can only connect to each other. Avantree Quartet-Extra & Duet-Extra headphones are compatible as additional headphones for the Quartet transmitter.

Review: Excellent system - Sounds best on the clear voice eq mode, the balanced mode is very muddy. In clear voice, they sound quite good. Range is fair. Latency is great! Build quality is shockingly nice, transmitter feels a little cheap but the headphones feel great in the hands and are very comfy.
Review: Great headphone set - This system is great. I’m using it with a projector and screen outdoors, and didn’t want speakers that would disturb the neighbours. Sound quality is really good. Range is decent. No delay in sound. Individual volume control is great. I’ve also added a 5th headset to the system. Overall, excellent product.

## Features

- 【Share the Audio】 Want to have a backyard movie party but don’t want to disturb your neighbors? The Avantree Quartet is the perfect gadget for you! It allows multiple-headphone-connection to ONE AUDIO SOURCE and work without lip-sync delay. While the set comes with only 4 headphones, you may purchase additional units independently and connect up to 100 pairs to the same transmitter.
- 【Independent Volume Control】 Volume not loud enough but worried that no one else in your party feel the same? No worries, each wiress headphone in the Avantree Quartet set features an independent volume control panel; you’ll be able to adjust the volume on your unit at any time without affecting the other users (a.k.a other headphones) that are connected to the same transmitter device.
- 【Wide Compatibility】 The wireless transmitter of the Quartet can transmit audio from any audio source device that outputs audio through an OPT, AUX, or RCA jack – TV, Projector, Stereo AV Receiver (via 6.35mm adapter), Mixer board, Blu-ray Player and more. Feel free to use them for church, silent discos, or even school classes – any situation where you need multiple headphones connected to the same source.
- 【Perfectly Synced Visual-Audio】 The Quartet wireless kit uses RF 2.4Ghz technology (NOT Bluetooth); it reduces the audio lag down to as low as 7ms, significantly less than the 220ms of Standard Bluetooth and the 40ms of aptX Low Latency. You will experience NO lip-sync delay no matter how many units you connect, making it your go-to choice for watching TV/movies with family & friends.
- 【Soundbar & AVR Support】 When used on your TV at a family setting, the “Pass-Through” or “Bypass” feature of the Avantree Quartet transmitter guarantees simultaneous audio output through the wireless headphones AND your external TV speaker such as Sound Bar or Stereo AVR, so that the non-headphone users can still hear the TV while the Quartet set is in use.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B09BHQDHFS |
| Age Range Description | Adult |
| Antenna Location | Family Movie, TV Watching |
| Audio Driver Type | Dynamic Driver |
| Audio Latency | 7 Milliseconds |
| Battery Average Life | 20 Hour |
| Battery Charge Time | 3 Hours |
| Best Sellers Rank | 32,437 in Musical Instruments & DJ ( See Top 100 in Musical Instruments & DJ ) 172 in Studio Headphones |
| Bluetooth Version | 4.0 |
| Box Contents | Wireless Headphones |
| Brand | Avantree |
| Brand Name | Avantree |
| Cable Features | Without Cable |
| Colour | Black |
| Compatible Devices | TV, Projector, Stereo AV Receiver, Mixer board, Blu-ray Player |
| Control Method | Touch |
| Control Type | Volume Control |
| Controller Type | Touch |
| Customer Package Type | FFP |
| Customer Reviews | 4.5 out of 5 stars 252 Reviews |
| Ear placement | Over Ear |
| Earpiece Shape | Over-ear |
| Enclosure Material | Faux Leather |
| Form factor | Over Ear |
| Frequency Range | 20Hz - 20KHz |
| Frequency Response | 20000 Hz |
| Headphone Form Factor | Over Ear |
| Headphone Jack | 6.35 mm Jack |
| Headphones Ear Placement | Over Ear |
| Impedance | 32 Ohms |
| Is Autographed | No |
| Item Weight | 220 Grams |
| Manufacturer | Avantree |
| Model Name | Quartet |
| Model Number | WSHT-5049 |
| Network Connectivity Technology | Wireless |
| Noise Control | Sound Isolation |
| Noise control | Sound Isolation |
| Number of Items | 4 |
| Product Features | Multipoint Pairing |
| Specific Uses For Product | TV Watching |
| Style Name | 1 to 4 Set |
| Theme | Movie |
| Unit Count | 4.0 count |
| Water Resistance Level | Not Water Resistant |
| Wireless Technology Type | RF |

## Product Details

- **Brand:** Avantree
- **Colour:** Black
- **Connectivity technology:** Wireless
- **Ear placement:** Over Ear
- **Form factor:** Over Ear
- **Frequency response:** 20000 Hz
- **Headphone jack:** 6.35 mm Jack
- **Impedance:** 32 Ohms
- **Model name:** Quartet
- **Noise control:** Sound Isolation

## Images

![Avantree Quartet Multiple Wireless Headphones 4 Pack, Superb HD Sound, Up to 100PCS, Silent Disco Party Bundle Package, 2 EQ Modes, Assistive Listening System Device for Outdoor Movie School Church TV - Image 1](https://m.media-amazon.com/images/I/51JM1TluyOL.jpg)
![Avantree Quartet Multiple Wireless Headphones 4 Pack, Superb HD Sound, Up to 100PCS, Silent Disco Party Bundle Package, 2 EQ Modes, Assistive Listening System Device for Outdoor Movie School Church TV - Image 2](https://m.media-amazon.com/images/I/61fwRxYGBoL.jpg)
![Avantree Quartet Multiple Wireless Headphones 4 Pack, Superb HD Sound, Up to 100PCS, Silent Disco Party Bundle Package, 2 EQ Modes, Assistive Listening System Device for Outdoor Movie School Church TV - Image 3](https://m.media-amazon.com/images/I/61JjjFOqwEL.jpg)
![Avantree Quartet Multiple Wireless Headphones 4 Pack, Superb HD Sound, Up to 100PCS, Silent Disco Party Bundle Package, 2 EQ Modes, Assistive Listening System Device for Outdoor Movie School Church TV - Image 4](https://m.media-amazon.com/images/I/61i-vnUmQ-L.jpg)
![Avantree Quartet Multiple Wireless Headphones 4 Pack, Superb HD Sound, Up to 100PCS, Silent Disco Party Bundle Package, 2 EQ Modes, Assistive Listening System Device for Outdoor Movie School Church TV - Image 5](https://m.media-amazon.com/images/I/51L76wolESL.jpg)

## Questions & Answers

**Q: Can you connect a microphone to it so that the headphone users can hear you?**
A: I believe that a microphone output would need to be boosted by going through a pre-amplifier stage, as the microphone will not have enough power.

**Q: Can you make it so it can play music on different sides like a silent disco? So you could have 2 on one song and 2 on another.i hope that makes sense**
A: There is only one common audio source input. All headphones connected to the transmitter will receive the same audio.

**Q: Can u charge up the transmitter so it works without a having to plug it in when outside? How long does that charge last?**
A: The transmitter contains no battery but has a micro USB for a 5V power source. I plug mine straight into a projector USB port, but it would work equally well with a small portable USB a power bank like you’d use for charging a mobile phone.

**Q: Can you pair it with a computer? i don't want to connect it to a tv but to a macbook so i can have a silent disco using spotify.**
A: Yes audio out

## Customer Reviews

### ⭐⭐⭐⭐⭐ Excellent system
*by J***E on 19 October 2024*

Sounds best on the clear voice eq mode, the balanced mode is very muddy. In clear voice, they sound quite good. Range is fair. Latency is great! Build quality is shockingly nice, transmitter feels a little cheap but the headphones feel great in the hands and are very comfy.

### ⭐⭐⭐⭐⭐ Great headphone set
*by I***S on 11 September 2024*

This system is great. I’m using it with a projector and screen outdoors, and didn’t want speakers that would disturb the neighbours. Sound quality is really good. Range is decent. No delay in sound. Individual volume control is great. I’ve also added a 5th headset to the system. Overall, excellent product.

### ⭐⭐⭐⭐⭐ Great Product
*by D***E on 22 April 2023*

Planned on hosting a cinema and bbq without wanting to disturb the neighbours. I searched high and low for a solution and I have to say this was quite a find. Easy to use comes with 4 pretty decent quality headphones that are really comfortable even when worn for extended periods with great sound and zero latency. With the option to connect up to 100 absolutely fantastic. Yes you’re stuck buying the same brand and design but I highly doubt you will be disappointed. Great product.

## Frequently Bought Together

- Avantree Quartet - 4 Wireless Headphones & 1 Transmitter for Multiple Group Listening Scalable to 100 with No Lip-Sync Delays for TV Watching, Silent Discos, Hearing Assistance in Church, and More
- Avantree Quartet-Extra - 2.4G RF Wireless Add-On Headphones Quartet Multiple Listening System, Scalable to 100
- Avantree [Super Stable] Neetto Dual Headphones Stand for Desk, Aluminum Alloy & Metal Gaming Headsets Holder Hanger for Sennheiser, Sony, Audio-Technica, Bose, Beats, Akg, Display Mount - HS908

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*Product available on Desertcart Ireland*
*Store origin: IE*
*Last updated: 2026-06-03*