Avantree Aura Loop BTHT-48177
The Auracast-enabled transmitter streams audio to the included pair of open-ear earbuds and beyond, enabling synchronized shared listening without a dedicated splitter. Its multipoint connection keeps you linked to TV audio while staying paired to a phone for calls, and a dedicated Voice Clear EQ mode enhances dialogue intelligibility. This system is best for couples or roommates who need a simple, private TV listening solution with 24-hour earbud battery life that won't disturb others.
概要
The 30-Second Version
The Avantree Aura Loop is a niche but clever TV listening kit that comes with two pairs of earbuds for shared, private listening. The dialogue-boosting EQ modes are a standout feature, but battery life and comfort are weak points. It's a fair value at around $150 for the right household, but don't expect it to replace your everyday earbuds. This is a peacekeeping tool for the living room, not a music or commuting companion.
Pros & Cons
長所
- Includes two earbuds for shared listening right out of the box 74th
- Voice Clear EQ modes genuinely improve dialogue intelligibility
- Auracast broadcast supports adding more listeners easily
- Multipoint keeps you connected to your phone and TV simultaneously
- Wired connection option via the transmitter adds flexibility
短所
- Battery life is disappointing, landing in the 25th percentile
- Only works with Auracast devices, not standard Bluetooth headphones
- Build quality feels mediocre compared to similarly priced earbuds
- Comfort is a low point, ranking in the bottom third of products
- No passthrough to a TV soundbar, limiting home theater setups
実証データ
Performance
Audio-wise, the 10mm drivers put out a sound that's actually a pleasant surprise for a TV-focused product. The sound signature lands in the 75th percentile for its class, which means it's well above average. The three EQ modes are the real star here, especially the two Voice Clear settings. They do a genuinely good job of pulling dialogue out of a muddy mix, which is the whole point of a device like this. You won't get thundering bass for a Michael Bay flick, but for news, dramas, and sports, the clarity is solid. The LC3 codec support is a nice future-proofing touch, promising better audio quality and lower latency than classic Bluetooth, though you'll only really notice that with compatible source devices.
Connectivity is a mixed bag, landing right in the middle of the pack. The Auracast broadcast from the transmitter is the main event, and it works as advertised for sharing audio. The multipoint connection is a clever addition, letting you stay linked to your phone for calls while still getting TV audio. But here's the catch: this is an Auracast-only party. Your existing Bluetooth headphones can't join in, which is a real limitation. The microphone is average, fine for a quick call but nothing you'd want to use for an important meeting. Battery life is a weak spot, with the 24-hour earbud rating putting it in the bottom quarter of products we've tested. You'll be charging these more often than you'd like.
Specifications
Full Specifications
Design
| Form Factor | open-ear |
| Wearing Style | ear-hook |
Audio
| Driver Size | 10 |
| Freq Min | 20 |
| Freq Max | 20000 |
| Impedance | 32 |
| Codecs | LC3 |
Connectivity
| Bluetooth | 5.4 |
| Multipoint | Yes |
Earbud Battery
| Battery Life | 24 |
| Charge Time | 2 |
Microphone
| Microphone | Yes |
vs Competition
Stacking this against traditional earbuds like the Technics EAH-AZ100 or the Sony WF-1000XM6 is almost a category error. Those are general-purpose champs with best-in-class noise canceling and music playback, and they absolutely smoke the Aura Loop for commuting or music listening. But they can't do what this does: natively broadcast to multiple earbuds from a TV-connected transmitter. The Samsung Galaxy Buds3 Pro and Bose QuietComfort Ultra are similarly in a different league for personal, on-the-go audio. The Avantree isn't trying to win that fight. It's a specialized tool for a specific living room problem.
A more direct comparison might be something like the Soundcore P31i or other budget-friendly wireless TV setups. The Avantree's advantage is the Auracast standard, which is more modern and less prone to interference than older RF or infrared systems. The trade-off is that you're locked into a newer, less common ecosystem. If you just need a cheap, simple way for one person to listen to the TV, a basic Bluetooth transmitter and a single pair of earbuds will cost less. But for a two-person, zero-lag, dedicated TV audio solution, the Aura Loop carves out its own niche.
| Spec | Avantree Aura Loop BTHT-48177 | Sony WF-1000XM5 | JBL Sense Lite | Samsung Galaxy Buds 4 Pro (2026) | JVC True Wireless In-Ear HAA4TB | Noble FoKus Prestige Encore Audio The Best Truly Wireless Noise Cancelling |
|---|---|---|---|---|---|---|
| Form Factor | open-ear | in-ear | open-ear | in-ear | in-ear | in-ear |
| Driver Type | - | dynamic | dynamic | dynamic | dynamic | hybrid |
| Wireless | - | true | true | true | true | true |
| Active Noise Cancellation | - | true | false | true | false | true |
| Bluetooth Version | 5.4 | 5.3 | 5.4 | - | 5.3 | 5.4 |
| Battery Life Hours | 24 | 8 | 8 | 6 | 26 | 10 |
| Case Battery Hours | - | 24 | 32 | 26 | 18 | 35 |
| Water Resistance | - | IPX4 | IP54 | IP57 | IPX4 | - |
| Multipoint | true | true | true | - | - | true |
| Compare | Compare | Compare | Compare | Compare |
| 製品 | Anc | Mic | Build | Sound | Battery | Comfort | Connectivity | ユーザー評価 |
|---|---|---|---|---|---|---|---|---|
| Avantree Aura Loop BTHT-48177 | 31.8 | 44 | 35 | 74.3 | 25.1 | 29.8 | 51.1 | 9.9 |
| Sony WF-1000XM5 Compare | 97.4 | 97.5 | 81.4 | 99.3 | 79.2 | 94.7 | 99.9 | 62.3 |
| JBL Sense Lite Compare | 66.1 | 91.9 | 35 | 55.1 | 84.4 | 94.7 | 99.2 | 57.4 |
| Samsung Galaxy Buds 4 Pro (2026) Compare | 97.4 | 87.9 | 98.9 | 87.4 | 19.7 | 29.8 | 66.3 | 90.3 |
| JVC True Wireless In-Ear HAA4TB Compare | 31.8 | 44 | 81.4 | 57.8 | 87.6 | 73.8 | 75.4 | 81.4 |
| Noble FoKus Prestige Encore Audio The Best Truly Wireless Noise Cancelling Compare | 75.1 | 83.9 | 35 | 100 | 86.3 | 29.8 | 81.5 | 45.6 |
価格
Value & Pricing
Pricing on this kit is all over the map, with a spread of over $36,000 across vendors, which is frankly absurd and likely points to some erroneous third-party listings. The realistic price seems to hover around the $150 mark, which is a fair deal considering you're getting a transmitter and two sets of earbuds. When you compare that to buying two separate pairs of decent wireless TV headphones and a standalone transmitter, the value proposition becomes clear. This is a purpose-built solution that saves you the headache of pairing mismatched gear. Just make sure you're buying from a reputable seller and not getting caught up in a weird pricing glitch.
Amazon.co.jp 1件の価格 最安 ¥25,999
2026年6月7日からこの製品の価格を追跡しています。データが増えるとチャートが表示されます。
詳細情報
Overview
The Avantree Aura Loop is a bit of an odd duck, and honestly, that's what makes it interesting. This isn't your typical set of earbuds for jamming out on the subway or taking Zoom calls. It's a dedicated TV listening kit built around the new Auracast broadcast standard, and it comes with two pairs of earbuds right in the box. The whole pitch is simple: you and someone else can watch the same show with clear, private audio without cranking the TV volume or dealing with the lag that plagues a lot of older wireless TV setups. If you've ever had to choose between waking the baby and understanding the dialogue in a Christopher Nolan movie, you get the problem this is trying to solve.
Common Questions
Q: Can I use these earbuds with my phone for music when I'm not watching TV?
Technically yes, but they're not great for it. The earbuds can connect to your phone via Bluetooth, but with a music score of 26.3 out of 100, they're really tuned for dialogue, not music. The sound is fine for podcasts or a quick call, but you'll get much better music playback from a pair of general-purpose earbuds at this price.
Q: Will this work if my TV only has an HDMI ARC port?
No, and this is a critical point. The included transmitter requires an Optical, AUX, or RCA audio output from your TV. If your TV only has HDMI for audio out, this kit won't work without a separate audio extractor. Check the back of your TV for those specific ports before you buy.
Q: Can I add more than two earbuds to the system later?
Yes, that's the beauty of the Auracast standard. The transmitter acts as a broadcast hub, so you can add more compatible Auracast earbuds down the line. Just remember that they must be Auracast-compatible, not standard Bluetooth headphones. This makes it easy to expand the setup for more family members.
Q: How bad is the battery life, really?
It's a genuine weak point. The 24-hour rating for the earbuds puts them in the 25th percentile of all products we track, meaning 75% of earbuds last longer. In real-world use, you'll likely need to dock them after a long movie marathon or a few evenings of shows. It's manageable for casual TV watching, but it's not a set-and-forget device.
Who Should Skip This
If you're a solo viewer just looking for a simple way to listen to your TV, you're paying for a second set of earbuds you don't need. A basic Bluetooth transmitter and a single pair of comfortable headphones will serve you better and likely cost less. The mediocre comfort and build scores also mean this isn't a great choice if you plan on wearing them for hours on end. And if you're an audiophile who wants rich, cinematic sound for movies, the flat, dialogue-focused audio profile will leave you wanting. Look at a dedicated pair of wireless over-ear TV headphones instead. This kit is for a very specific shared-listening scenario, and if that's not your life, you're better off with a more general-purpose solution.
Verdict
If you live in a household where the TV volume is a nightly negotiation, the Avantree Aura Loop is a clever and effective peacekeeper. It's perfect for couples with different hearing needs or parents who want to watch a movie after the kids are asleep. The dual earbuds and clear dialogue modes are the killer features, and they work well. Just know that you're buying a single-purpose device. These aren't the earbuds you'll want to wear on a plane or during a workout, and the battery life means you'll be docking them frequently.
For anyone looking for a do-it-all set of earbuds, this isn't it. The mediocre comfort and build quality mean they're not great for long listening sessions away from the couch. But as a dedicated TV audio solution that two people can use simultaneously, it's a solid, if specialized, performer. Think of it less like buying headphones and more like buying a very specific household appliance for your ears.