Avantree Quartet 2 Wireless Headphone System

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81%
19%
91%
Setup & Ease of Use
88%
Signal Range & Reliability
85%
Latency & Audio Sync
93%
Independent Volume Control
79%
Sound Quality
84%
Comfort & Fit
82%
Battery Life
80%
Build Quality
63%
Portability
76%
Microphone & Voice Broadcast
71%
Expandability
77%
Value for Money
More

Overview

The Avantree Quartet 2 Wireless Headphone System ships with one transmitter and four over-ear headphones, ready to go right out of the box. Instead of relying on Bluetooth pairing, it runs on a 2.4GHz connection, so setup feels closer to plugging in a lamp than syncing devices. Connect it to a TV, soundbar, or laptop through optical, AUX, or Bluetooth input, and listeners are hearing audio within seconds, no app required. It's built for shared listening moments: a family gathered around the TV, a classroom, or a small worship service. The price reflects that this is a four-headset bundle, not a single pair, which matters when comparing it to standard headphones.

Features & Benefits

Once running, this wireless headphone system keeps audio tight to the picture, with a 25ms transmission delay that's hard to notice even during fast dialogue or action scenes. Every headset has its own independent volume and mute control, so a teenager can blast the volume while grandma keeps things quiet, with zero interference between the two. There's an AUX input that accepts a wireless mic receiver, useful if someone is presenting or giving a tour and needs their voice sent straight to every headset. Two EQ presets, Clear Voice and Balanced, let listeners favor speech or full-range sound depending on what they're watching. Charging is USB-C, and a full charge lasts roughly 20 hours of use with weeks of standby in between.

Best For

The Quartet 2 setup makes the most sense in homes where viewing preferences clash, one person wants the TV loud, another wants near silence, and everyone still wants to watch together. It also fits classrooms, walking tours, or any situation where one speaker needs their voice carried clearly to a group without shouting. Churches and similar venues get extra mileage from the ability to add receivers and scale past four headsets. That said, this isn't the right pick for someone hoping to use these as everyday Bluetooth headphones with a phone, since the headsets only talk to the included transmitter and won't pair directly with mobile devices.

User Feedback

Owners consistently mention how painless the setup is, no fumbling with Bluetooth menus or repeated pairing attempts, just plug it in and go. Several reviews call out the signal strength as a genuine strength, with audio holding steady through walls and across multiple rooms rather than cutting out. Comfort during long stretches, movie nights, or multi-hour services comes up often as a pleasant surprise for a headset in this price range. On the downside, a few owners find the transmitter and charging case a bit bulky to pack for travel, and there are occasional notes that the included case isn't ideal for anyone planning to move this system between locations often.

#Over-Ear Headphones
#Headphones & Earbuds
#Headphones, Earbuds & Accessories
#Electronics

Pros

  • Setup takes minutes with optical, AUX, or Bluetooth input and zero pairing steps
  • Each listener adjusts their own volume or mute without affecting anyone else's headset
  • Low-latency 2.4GHz signal keeps sound matched to lips and action on screen
  • AUX input works with a wireless mic, handy for tours, classes, or presentations
  • System scales well past the included four headsets for larger groups or venues
  • Long-lasting battery covers full movie nights and multi-hour services on one charge
  • Owners consistently describe range and wall penetration as better than expected
  • Comfortable enough for extended wear during long viewing or listening sessions

Cons

  • Headsets won't pair with a phone directly, since this isn't a Bluetooth headphone
  • Price sits well above a single pair of wireless headphones for casual listeners
  • Transmitter and charging case add bulk that some owners find awkward to pack
  • Passive isolation only, so it won't block out loud ambient noise on its own
  • Buying extra receivers for expansion adds cost on top of the starter bundle
  • Four headsets may be more than smaller households or single users actually need
  • Battery life, while solid, still requires charging between extended back-to-back sessions

Ratings

These scores for the Avantree Quartet 2 Wireless Headphone System are generated by AI after analyzing thousands of verified buyer reviews from around the world, filtering out spam, bots, and incentivized feedback along the way. The goal is to give you an honest read on how this group-listening kit actually performs in real homes, classrooms, and venues, not just what the spec sheet promises. Both the standout strengths and the recurring annoyances are reflected here, so you can weigh the trade-offs before buying.

Setup & Ease of Use
91%
Owners repeatedly mention plugging the transmitter into a TV or soundbar and having all four headsets working within minutes, with no app downloads or Bluetooth pairing menus involved. For households juggling kids, grandparents, and guests, that simplicity removes a common source of frustration on movie night.
A handful of buyers found the initial input selection between optical, AUX, and Bluetooth slightly confusing without consulting the manual first. Once configured it stays simple, but that first ten minutes isn't always as obvious as plug-and-play marketing suggests.
Signal Range & Reliability
88%
Reviewers consistently report stable audio across multiple rooms and through interior walls, well beyond what they expected from a 2.4GHz system. People watching TV from the kitchen or moving between rooms during a show describe surprisingly few dropouts.
A small number of owners in larger homes or houses with metal framing report occasional static or brief cutouts near the edge of the rated range. Dense construction materials seem to be the main culprit when issues do crop up.
Latency & Audio Sync
85%
The 25ms transmission delay keeps dialogue matched to lip movement well enough that most viewers stop noticing it within minutes of watching. Fast-paced action scenes and live sports commentary both come through without the laggy feel some wireless audio setups produce.
A few particularly sensitive listeners, especially gamers, mention perceiving a faint delay during quick-cut content. It's not severe enough to be called a problem by most, but it isn't quite imperceptible for everyone.
Independent Volume Control
93%
This is the feature families mention most often, letting one person crank the volume while another keeps things near silent without any compromise. It directly solves the classic conflict over TV volume between generations sharing a living room.
Some buyers wish the volume dial had more tactile click points for finer adjustment rather than a smooth sweep. It's a minor nitpick that rarely affects day-to-day use once people get used to the control.
Sound Quality
79%
21%
The Clear Voice mode gets specific praise for making dialogue and sermons easy to follow, while Balanced mode handles music and movie soundtracks reasonably well for a headset built around group listening. Most owners call the audio more than adequate for TV and casual listening.
Audiophiles looking for deep bass or detailed soundstage will find the 40mm drivers competent but unremarkable compared to dedicated listening headphones. This system prioritizes clarity and sharing over premium sonic detail.
Comfort & Fit
84%
Long viewing sessions, multi-hour church services, and full movie marathons are cited often as proof the over-ear cushions hold up without pinching or overheating. Owners with glasses note the headband adjusts enough to avoid pressure points.
A few reviewers with larger head sizes mention the headband running slightly tight after extended wear. Earpad material also tends to feel warm during longer sessions in hotter rooms.
Battery Life
82%
18%
Roughly 20 hours of playtime per charge means most households only need to charge headsets once every few movie nights or services rather than constantly. The 20-day standby time also means headsets rarely show up dead when someone grabs them spontaneously.
A few owners note that with four headsets needing periodic charging, keeping all of them topped off requires a bit more routine than a single pair of headphones would. The 4-in-1 cable helps, but it still takes planning.
Build Quality
80%
20%
The transmitter and headsets feel solid in daily handling, with owners reporting no creaking hinges or loose components after months of regular family use. Buttons and dials have a reassuring resistance that suggests they're built for repeated use.
The plastic housing on both the transmitter and headsets feels more functional than premium, which some buyers expected given the price point. It holds up fine, but it won't impress anyone looking for a luxury finish.
Portability
63%
37%
For a fixed setup at home, in a classroom, or at a venue, the included charging case keeps all four headsets organized and easy to store between uses. Owners who leave it permanently set up near the TV rarely think about portability at all.
Reviewers who travel with the system describe the transmitter and charging case as noticeably bulkier than expected, making it awkward to pack alongside other gear. This isn't designed as a grab-and-go travel accessory, and it shows.
Microphone & Voice Broadcast
76%
24%
Teachers, tour guides, and presenters appreciate being able to plug a wireless mic receiver into the AUX input and have their voice sent clearly to every headset in the room. It removes the need to shout over a group or rely on a separate PA system.
Setting this up requires a separate wireless mic receiver that isn't included in the box, which adds cost and a bit of extra shopping for buyers who specifically want this feature. Without that accessory, the function isn't usable.
Expandability
71%
29%
Churches, schools, and venues benefit from the ability to scale past the included four headsets up to 100 listeners using compatible add-on receivers. It future-proofs the purchase for organizations expecting their audience to grow.
Most everyday households never use this feature, and the additional receivers required for scaling add meaningful extra cost on top of an already premium starting price. It's a strong selling point for institutions, less so for casual buyers.
Value for Money
77%
23%
Buyers who need multiple headsets for shared listening generally feel the bundle justifies its price compared to buying several standalone wireless headphones separately. The combination of simple setup, solid range, and per-person volume control feels like real value for the right household.
For anyone who only needs one headset or wants standard Bluetooth headphones, the price feels steep relative to single-unit alternatives on the market. The value proposition depends heavily on actually needing the multi-headset, group-listening use case.

Suitable for:

The Avantree Quartet 2 Wireless Headphone System makes the most sense for households split between someone who wants the TV loud and someone who needs it quiet, since each person controls their own volume independently. Families with a hard-of-hearing relative often find it solves a real daily friction point without anyone needing hearing aids or subtitles. Teachers, tour guides, and small group leaders benefit from the AUX mic input, which sends a single voice clearly to every headset in the room. Churches and similar venues get extra value from the expansion option, letting them scale a four-headset starter kit into a much larger silent-audio setup. Anyone tired of fumbling through Bluetooth pairing menus every time they sit down to watch something will likely appreciate how quickly this connects and just works.

Not suitable for:

Anyone hoping to use these as everyday Bluetooth headphones for a phone or tablet should look elsewhere, since the Avantree Quartet 2 Wireless Headphone System only communicates with its own transmitter and won't pair directly with mobile devices. Solo listeners who just want a single comfortable headset for commuting or workouts are paying for capacity they'll never use, since the value here comes from outfitting multiple people at once. Buyers on a tight budget may balk at the price, which reflects four headsets and a transmitter rather than one pair. Frequent travelers should also think twice, since some owners describe the transmitter and charging case as bulky to toss in a bag. Finally, anyone needing true noise cancellation for loud environments will find the passive isolation here modest at best.

Specifications

  • Wireless Technology: The system uses 2.4GHz wireless transmission with roughly 25ms of latency between the transmitter and headsets.
  • Included Components: The box contains one transmitter, four over-ear headphones, a 4-in-1 charging cable, an optical cable, an AUX cable, and a power cable.
  • Transmitter Inputs: The transmitter accepts optical (TOSLINK), AUX 3.5mm, and Bluetooth 5.3 audio sources.
  • Expandability: The system can be expanded up to 100 simultaneous users with compatible add-on receivers sold separately.
  • Driver Size: Each headset uses a 40mm dynamic driver with 32 Ohm impedance.
  • Frequency Response: The headphones reproduce a frequency range of 20Hz to 20kHz.
  • Volume Control: Each headset has its own independent volume dial and mute control built into the earcup.
  • Charging Port: Both the transmitter and headsets charge via USB-C.
  • Battery Life: Headsets offer up to 20 hours of playtime per charge and roughly 20 days of standby time.
  • Operating Range: Signal range extends up to 100ft for the transmitter and up to 30ft between headset and transmitter.
  • EQ Modes: Listeners can switch between Clear Voice and Balanced EQ presets on each headset.
  • Item Weight: The overall system weighs 4.05 pounds including the transmitter and four headsets.
  • Noise Control: The over-ear design provides passive noise isolation rather than active noise cancellation.
  • Pairing Method: Headsets connect exclusively to the included transmitter and are not designed to pair directly with phones or tablets.

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FAQ

No, the headsets only communicate with the included transmitter over a 2.4GHz signal, not directly with your phone. The transmitter itself can accept Bluetooth audio from a phone or laptop, so you can still send phone audio to the headsets that way, but the headsets won't show up as a Bluetooth device on their own.

It's about as simple as wireless audio gets. You plug the transmitter into your TV or device using optical, AUX, or Bluetooth, power it on, and the headsets connect automatically without any app or manual pairing step.

It works with either setup, as long as your soundbar or TV has an optical, AUX, or Bluetooth output you can route to the transmitter. Many owners run it off a soundbar's optical pass-through without any issues.

Yes, this is one of the system's stronger points. The included kit covers four listeners out of the box, but you can add compatible receivers later to scale up toward 100 users for larger venues like a church or classroom.

Most users don't notice any lag at all. The 2.4GHz connection runs at around 25ms latency, which is fast enough that dialogue and lip movement stay in sync during normal TV and movie watching.

Yes, every headset has an independent volume and mute control, so one person can listen at a higher volume or mute entirely without changing what anyone else hears.

Each headset charges via USB-C and lasts up to about 20 hours of continuous playtime, with around 20 days of standby when not in use. The included 4-in-1 cable lets you charge all four headsets from a single source.

Based on owner feedback, yes, comfort over extended sessions is a recurring positive, with the over-ear cushions holding up well through full movies or multi-hour church services. It's not a perfect fit for every head shape, but most reviewers report no complaints after hours of wear.

Range and reliability are frequently praised by owners, with the signal holding steady through walls and across rooms up to the rated 30ft headset range. You may notice some drop-off at the outer edge of that range, but dropouts within a normal home aren't a common complaint.

It's not designed primarily as a travel accessory, and a few owners do mention the transmitter and charging case taking up more space than expected in a bag. If you mainly need this for a fixed setup at home, in a classroom, or at a venue, this isn't likely to be an issue.