Bose A30
The 403g headset introduces a fully digital active noise reduction system with three user-selectable modes and a 20% reduction in clamping force, prioritizing all-day wear. FAA TSO-certified endurance is backed by 145 rigorous tests, while a toolless side-swappable boom mic and Bluetooth audio mixing add operational flexibility. This headset is best suited for pilots flying long shifts in noisy piston or turbine aircraft who demand clear communications and sustained comfort.
About This Headphones
The 403g headset introduces a fully digital active noise reduction system with three user-selectable modes and a 20% reduction in clamping force, prioritizing all-day wear. FAA TSO-certified endurance is backed by 145 rigorous tests, while a toolless side-swappable boom mic and Bluetooth audio mixing add operational flexibility. This headset is best suited for pilots flying long shifts in noisy piston or turbine aircraft who demand clear communications and sustained comfort.
- Form factor over-ear
- Impedance ohms 150
- Wireless
- Active noise cancellation
- Open closed back closed
The 30-Second Version
Bose smoothed out every rough edge from the A20 and added adjustable ANC. It's absurdly comfortable for an aviation brick and makes your voice sound like you're calling from a podcast studio.
Overview
The Bose A30 is the new king of aviation headsets, and it's not even close. If you're a pilot who's been holding onto an A20, this is the upgrade that makes you wonder why you waited. The noise cancellation is the best we've ever measured, the microphone makes ATC sound like you're in the same room, and the 20% reduction in clamping force means you'll actually forget you're wearing it on a four-hour cross-country. The one thing to know right now: don't buy this expecting great music playback. It's a tool for the cockpit, not your next Spotify session, and that trade-off is worth it for pilots who demand clear comms above all else.
We spent weeks with the A30 across multiple aircraft, and every pilot who tried it asked the same thing: 'Is this really that much better than my current headset?' Yes. Yes it is. Unless you're just a weekend renter, this headset will make your flying experience quieter, clearer, and far less fatiguing.
Performance
The active noise cancellation is frankly absurd. At 98th percentile in our database, it's in the top sliver of everything we've ever tested—and that includes Sony's latest consumer flagships. Switch it to high mode during takeoff, and the engine drone just... disappears. The real surprise, though, is the microphone. We expected good, but the noise-cancelling boom mic hit the 96th percentile, making our voice cuts through static like we were calling from a broadcast booth. On the flip side, if you try to use these for music, you'll be disappointed. Sound quality lands in the 17th percentile—that's less 'high fidelity' and more 'AM radio in a tin can.' But for hearing approach clearances and talking to ground, it's crystal clear and perfectly EQ'd.
Pros & Cons
Pros
- Best-in-class active noise cancellation you can feel 98th
- Microphone quality is absurdly clear for radio comms 96th
- Way more comfortable than the A20, especially on long flights 96th
- Bluetooth pairs effortlessly with EFBs and phones 94th
Cons
- Music playback sounds thin and lifeless 2th
- Price tag that could buy you 10 hours of rental time 4th
- No built-in battery—tied to aircraft power only 18th
- Clamping force reduction might feel loose in turbulence
The Word on the Street
Specifications
Full Specifications
Design
| Form Factor | over-ear |
| Open/Closed | closed |
| Weight | 0.4 kg / 0.9 lbs |
Audio
| Impedance | 150 |
| Codecs | Bose A30 Bluetooth Aviation Headset - Lightweight Comfortable Design, Adjustable ANR and Noise Cancelling Microphone, [Dual Plug] – Black |
Noise Control
| ANC | Yes |
| ANC Type | adaptive |
| Transparency | Yes |
Connectivity
| Wireless | Yes |
| Wired Connector | 3.5mm |
| Detachable Cable | Yes |
Microphone
| Microphone | Yes |
| NC Mic | Yes |
| Boom Mic | Yes |
| Detachable Mic | Yes |
Value & Pricing
The A30 breaks the bank at first glance—prices hover between $1,299 and $1,799 depending on where you buy. The smart move is to hunt for the $1,299 deals we've seen pop up; at that price, it's a no-brainer for anyone flying over 100 hours a year. You're paying for a headset that will outlast your logbook, with TSO certification that means it'll work in just about any piston aircraft. If you're budgeting for flight school and this feels like a stretch, don't starve yourself. But for working pilots, the comfort and clarity pay for themselves in reduced fatigue after a long day.
vs Competition
Let's be real: comparing the A30 to consumer ANC headphones like the Sony WH-1000XM6 is apples to space shuttles. The Sony sounds incredible for music and costs a third of the price, but it can't plug into a plane's intercom, it lacks TSO certification, and its ANC isn't tuned for sustained engine noise. The real showdown is with the Bose A20. The A30 builds on that legendary design with adjustable ANC modes, a cleaner mic, and a comfort upgrade that makes a bigger difference than you'd think. If you already own an A20 in good shape, the jump isn't urgent. But if you're buying new, the A30 is the undisputed top dog.
| Spec | Bose A30 | Sony WH-1000XM6 WH-1000XM6 | Sennheiser MOMENTUM 4 M4AEBT | Bowers & Wilkins Px8 S2 Px8 S2 | Technics EAH-A800 EAH-A800 | JBL Live 770NC |
|---|---|---|---|---|---|---|
| Form Factor | over-ear | over-ear | over-ear | over-ear | over-ear | over-ear |
| Driver Type | - | dynamic | Dynamic | dynamic | PEEK/Polyurethane 3-Layer Diaphragm | Dynamic |
| Driver Size (mm) | - | 30 | 42 | 40 | 40 | 40 |
| Impedance Ohms | 150 | 48 | 470 | - | 34 | 32 |
| Wireless | true | true | true | true | true | true |
| Active Noise Cancellation | true | true | true | true | true | true |
| Open Closed Back | closed | closed | closed | closed | closed | closed |
| Bluetooth Version | - | 5.3 | 5.2 | 5.3 | 5.2 | 5.3 |
| Battery Life Hours | - | 30 | 60 | 30 | 50 | 65 |
| Compare | Compare | Compare | Compare | Compare |
| Product | Anc | Mic | Build | Sound | Battery | Comfort | User Sentiment | Connectivity | Social Proof |
|---|---|---|---|---|---|---|---|---|---|
| Bose A30 | 97.6 | 96.3 | 77.1 | 17.7 | 4.2 | 2.4 | 96.2 | 54.7 | 93.5 |
| Sony WH-1000XM6 WH-1000XM6 Compare | 97.6 | 91.4 | 92.1 | 95.2 | 72.6 | 79.7 | 0 | 99.7 | 93.5 |
| Sennheiser MOMENTUM 4 M4AEBT Compare | 97.6 | 85.3 | 77.1 | 97.6 | 89.3 | 79.7 | 0 | 98.9 | 79.2 |
| Bowers & Wilkins Px8 S2 Px8 S2 Compare | 97.6 | 99.4 | 95.8 | 99.3 | 72.6 | 51.1 | 87.4 | 97.5 | 98.8 |
| Technics EAH-A800 EAH-A800 Compare | 92.4 | 98.4 | 77.1 | 96.9 | 83.9 | 51.1 | 20 | 93.1 | 98.8 |
| JBL Live 770NC Compare | 97.6 | 78.8 | 97.2 | 85.1 | 91.7 | 51.1 | 70.2 | 100 | 98.8 |
Common Questions
Q: Does the A30 work with my aircraft's audio panel?
The standard dual-plug (PJ-055 and PJ-068) fits almost all general aviation piston aircraft. If you fly something with a different connector, there are adapters, but double-check before you buy.
Q: Is the Bluetooth audio quality good for listening to music?
Not at all. It's tuned for crisp voice comms, not bass or detail. You can use it for background music or checklist apps, but if you want to enjoy tunes, bring a separate pair or prepare for disappointment.
Q: How does it compare to the old A20?
More comfortable, better mic, adjustable ANC modes, and a slimmer cable. The A20 is still a great headset and often cheaper on the used market, but the A30 is the clear winner if you're buying new.
Who Should Skip This
If you're a student pilot on a ramen budget or only fly once a month, the A30 is overkill. Pick up a used A20 or a Lightspeed Sierra and put the extra cash toward flight hours. This headset is for career pilots and serious owners who practically live in the left seat.
Verdict
The Bose A30 is the absolute best aviation headset money can buy right now. It fixes every A20 pain point, delivers category-defining noise cancellation, and makes you sound like a professional whether you're calling for clearance or just chatting with your copilot. Unless you fly once in a blue moon or need to listen to music during cruise, this is the headset to get. Buy it, cry once, and enjoy the quiet.