| Noise control | None |
|---|---|
| Sensitivity | 32 Ohm |
| Headphones jack | 3.5 mm Jack |
| Model name | Quartet 2 |
| Connectivity technology | 2.4G |
| Wireless communication technology | Bluetooth |
| Included components | Quartet 2 |
| Age range (description) | Adult, Teen |
| Material | Plastic |
| Specific uses for product | Events & Events |
| Recommended uses for product | Broadcast audio to 4 or more headphones for a seamless audio sharing experience |
| Compatible devices | Smartphones, laptops, AVR, projectors, TVs |
| Water resistance level | Not Water Resistant |
| Style | Quartet 2 |
| Control method | Remote |
| Number of Items | 1 |
| Manufacturer | Avantree |
| Place of Business | San Jose, CA 95138, United States |
| Model | WSHT-5049 |
| Part Number | WSHT-5049-P |
| Hardware interface | Bluetooth |
| Special features | Group Listening with Low Latency, Scalability, and Multi-Source Connectivity |
| Batteries included | Yes |
| Batteries Required | Yes |
| Battery Cell Composition | Lithium Polymer |
| Material Type | Plastic |
| Includes rechargable battery | Yes |
| Supports Bluetooth Technology | Yes |
| Manufacturer | Avantree |
| Item model number | WSHT-5049 |
| Product Dimensions | 17 x 10 x 8 cm; 1.83 kg |
| ASIN | B0DNJ2Q142 |
-
-
-
-
-
-
-
2 VIDEOS -
Image Unavailable
Colour:
-
-
-
- To view this video, download
Avantree Quartet 2 - Bluetooth-Compatible Wireless Group Listening Headphones & Transmitter Set for Parties, Silent Discos, Church, TV - Multiple Rechargeable Headphones with Low Latency & Clear Sound
Purchase options and add-ons
| Brand | Avantree |
| Colour | Black |
| Ear placement | Over Ear |
| Form factor | Over Ear |
| Impedance | 32 Ohms |
About this item
- [BROADCAST TO ALL 4 HEADPHONES] Connect the transmitter to an audio source and broadcast audio to all 4 headphones for a seamless audio sharing experience.
- [WIDE COMPATIBILITY] Connect the Quartet 2 transmitter to any audio source that outputs audio via Bluetooth, optical, or AUX, such as your phone, laptop, mixer, AVR, projector, TV, etc.
- [SCALABLE TO 100] Add up to 100 add-on Quartet headphones to the existing transmitter – perfect for silent discos, church PA systems, parties, outdoor movies, and more.
- [NO AUDIO DELAYS] With 2.4Ghz technology, the Quartet 2 reduces audio lag down to 25ms – significantly less than the 220ms of standard Bluetooth or even the 40ms of aptX-Low Latency.
- [INDIVIDUAL VOLUME CONTROLS] Adjust the volume of each pair of headphones with the built-in controls, without affecting the volume levels of others.
- [2 EQ MODES] Boost voice clarity with the Clear Voice Mode or enjoy natural sound with the balanced EQ.
Check Compatibility
Frequently bought together

Videos for similar products
From the brand
-
-
Wireless Headphones for TV
-
Wireless Earbuds for TV
-
Multi Streaming Audio System
-
Product details
- Batteries : 4 CR5 batteries required. (included)
- Product Dimensions : 17 x 10 x 8 cm; 1.83 kg
- Manufacturer : Avantree
- ASIN : B0DNJ2Q142
- Item model number : WSHT-5049
- Customer Reviews:
Product Description
-
Individual Volumes
Individual Volume Controls
Adjust the volume on each pair of headphones independently of the others with built-in controls.
-
Pass-Through
Pass-Through Support
Listen through both an external soundbar and the Quartet 2 headphones simultaneously.
-
Lightweight Comfort
Lightweight Comfort
- Stay comfortable all day with under-200g headphones & a soft, adjustable headband & earpads.
Transmitter Specifications
| Bluetooth Version | v5.3 |
| Supported Audio Codecs | aptX-Adaptive, aptX, SBC |
| Supported Bluetooth Profiles | A2DP, AVRCP |
| Operating Range | Up to 100ft / 30m |
Earphones Specifications
| Bluetooth Version | v5.3 |
| Supported Audio Codecs | aptX-Adaptive, aptX, SBC |
| Supported Bluetooth Profiles | A2DP, AVRCP, HFP |
| Drivers | 10mm |
| Impedance | 32Ω |
| Frequency Response | 20Hz - 20kHz |
| Max Volume | 85dB |
| Playtime | Up to 10hr, 20hr with charging case |
| Charging Time | 2hr, 2.5hr for charging case |
| Operating Range | Up to 30ft / 10m |
| Size | 45mm x 53mm x 15mm |
| Net Weight | 200g |
| Power Supply | 5V/500mA-2A |
| Power Port | Type C |
Comparison Table
Quartet 2
Add to Cart
| Quartet | Harmony 2
Add to Cart
| Shift | |
|---|---|---|---|---|
|
Customer Reviews
|
4.6 out of 5 stars 31
|
— |
4.0 out of 5 stars 91
|
4.2 out of 5 stars 113
|
|
Wireless Technology
| 2.4Ghz & Bluetooth | 2.4Ghz | 2.4Ghz & Bluetooth | 2.4Ghz |
|
Transmitter Inputs
| Bluetooth, OPT, AUX | OPT, AUX | Bluetooth, OPT, AUX | OPT, AUX |
|
Compatible Audio Sources
| Phone, PC, TV, mixer, etc | TV, mixer, AVR, etc. | Phone, PC, TV, mixer, etc | TV, mixer, AVR, etc. |
|
Use as BT Headphones/Speakeres
| ✔ | - | ✔ | - |
|
Low Latency
| ✔ | ✔ | ✔ | ✔ |
|
Scalable to 100
| ✔ | ✔ | ✔ | ✔ |
|
Clear Voice / Bass EQs
| ✔ | ✔ | ✔ | ✔ |
|
Soundbar Pass-Through
| ✔ | ✔ | ✔ | ✔ |
Product information
Technical Details
Additional Information
| Batteries | 4 CR5 batteries required. (included) |
|---|---|
| Date First Available | Nov. 19 2024 |
| Customer Reviews |
4.6 out of 5 stars |
| 鶹 Rank |
|

















