🎶 Elevate your listening experience—join the Quartet revolution!
The Avantree Quartet-Extra is a 2.4G RF wireless headphone designed to enhance your Quartet listening system. With the ability to add up to 100 headphones, it offers a lag-free audio experience with individual volume controls, lightweight comfort, and an impressive 20-hour battery life, making it perfect for outdoor movies or silent concerts.
| Control Method | Remote |
| Control Type | Volume Control |
| Item Weight | 220 Grams |
| Wireless Technology | 2.4G RF Wireless |
| Connectivity Technology | 2.4G RF Wireless, Optical, RCA, 3.5mm AUX |
| Headphone Jack | 3.5 mm Jack |
| Frequency Range | 20 Hz - 20,000 Hz |
| Audio Driver Type | Dynamic Driver |
| Frequency Response | 20000 Hz |
| Impedance | 32 Ohm |
| Noise Control | Sound Isolation |
| Headphone Folding Features | Over Ear |
| Earpiece Shape | Over-ear |
| Headphones Ear Placement | Over Ear |
| Style Name | Single Headphones |
| Theme | Movie |
| Color | Black |
| Battery Average Life | 20 Hours |
| Battery Charge Time | 2 Hours |
| Water Resistance Level | Not Water Resistant |
| Antenna Location | Familiy movie, TV Watching |
| Compatible Devices | Most TVs with Optical / RCA / 3.5mm Aux |
| Cable Features | Tangle Free |
| Additional Features | Add on 2.4G RF wireless headphones for Avantree Q5049 Set,, No Lip-sync Delay, 2 EQ Modes for Clear Voice & Balanced Sound, Enhanced Volume, Individual Volume Controls, 20H Playtime |
| Enclosure Material | memory foam |
| Specific Uses For Product | Home Entertainment |
A**L
Husband loves them
We use for self regulation of tv volume changer of games for us as our hearing quality is very different from eachothers. We have had issues with the product and the company has been fast to respond and remedy. Recommend for that aspect as well as for the sound quality
R**S
Nicht zufriedenstellend
Die Klangfarbe der Kopfhörer ist blechernd und kaum steuerbar. Die zwei Modi Klang- und Aspekteunterstützung der Tonübertragung reichen nicht aus.Für kurzzeitige Präsentationen vielleicht geeignet, aber für längere Tragezeiten unangenehm.
D**Y
Happy
We live these everyone gets to set their volume to what works for them and no one is upset the TV is to loud
M**E
Did you hear the news?
First of all, I love these. Bought 2 sets over a years time. First set 2 head phones WON'T take a charge anymore. Also the LEFT channel has gotten much louder than the right. Hoping AVANTREE will contact me when they read this. Still love them.
A**R
Product completely dead and won't charge
Upon receipt, the product wouldn't charge and didn't work at all. I bought 2 and both were dead and won't charge. I was unable to return and swap because I was out of town for a family emergency. I have another set of these that worked great and I wanted to get 2 more so we could watch tv/movies with friends. However, the 2 separate ones received were lemons.
Trustpilot
1 month ago
3 weeks ago
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