Motorcycle ANC: gimmick or a real solution to noise?
Sena looks to make a real-word difference with its Phantom ANC helmet, and in doing-so change some of the misconceptions about Active Noise Cancellation.
In motorcycling, new technologies rarely win everyone over straight away. ABS, traction control, ride-by-wire… each of them sparked debate before eventually becoming standard.
ANC (Active Noise Cancellation) is now following the same path.
Between those who dismiss it as a gimmick, those who think it cuts you off from your surroundings, and those who doubt it makes any real difference once you’re cruising on the motorway, the technology is already burdened with its fair share of misconceptions.
With the arrival of a helmet like the Sena Phantom ANC, the topic is moving out of the lab and into the real world. So we decided to take these assumptions one by one and see what actually holds up.
“ANC cuts you off from the outside world.”
That’s the worst thing you hear.
On a motorcycle, you can’t afford to be disconnected from what’s happening around you. A horn, a siren, a fast-approaching vehicle… that’s all part of riding.
Except ANC doesn’t work like an “off” switch.
On a helmet like the Sena Phantom ANC, the focus is on wind noise - that constant rush that builds as speed increases, barely changes, and eventually overwhelms your ears.
But on a bike, the challenge is more complex than on a train or a plane. Noise is constantly evolving: speed, head position, turbulence… nothing is ever truly stable.
For an active noise reduction system to work, it has to adapt continuously to these variations, and operate in sync with the helmet’s internal acoustics - not independently.
The ANC system identifies these frequencies and attenuates them in real time. Not sirens, not horns, not the sounds that matter for safety.
The result isn’t silence. It’s cleaner, more controlled, and far more comfortable.
“It’s an unnecessary luxury.”
At £519 for a Phantom ANC, the question is fair.
But looking at the price alone misses the point.
A helmet like the Sena Phantom ANC isn’t just a premium full-face. It also comes with a fully integrated intercom based on the Sena 60S platform - a unit that on its own sits at around £359. No module to add, no installation, no extra bulk. Everything is built in from the start.
And beyond that, there’s the issue of noise.
On a motorcycle, you quickly exceed 90 dB at around 100km/h (62mph). Over time, it’s not just tiring - it damages your hearing. Ringing after a ride, that saturated-ear feeling, tinnitus… plenty of riders are already dealing with it.
That’s exactly where the Sena Phantom ANC brings something tangible. By reducing that constant background noise, it’s not just about comfort - it’s about preserving your hearing over time.
In the end, the question isn’t really “is it expensive?”
But rather, “does it actually make a difference?”
“It’s really heavy.”
Adding electronics to a helmet inevitably makes it a lump - at least, that’s the assumption.
In reality, the Sena Phantom ANC comes in at 1,720g in size M, intercom included. In other words, it remains within the range of a premium full-face helmet.
But more importantly, the experience isn’t just about the number.
A well-balanced, properly fitted helmet quickly disappears once you’re riding. And here, the fully integrated intercom actually works in favour of comfort: weight is distributed more evenly than with an external unit bolted onto one side, adding both bulk and imbalance.
“It drains the battery in no time.”
ANC, intercom, Bluetooth… on paper, it sounds like a battery that won’t last the day.
Except the Sena Phantom ANC is rated for up to 35 hours of battery life.
Plenty to work with.
But more importantly, in real-world use, it’s not something you really think about. You ride for a day, a weekend… and it simply doesn’t become an issue.
Less noise, more riding.
Applying active noise cancellation to motorcycling was never straightforward. The noise is unstable, chaotic, unpredictable.
That’s what held the technology back for so long.
With the Sena Phantom ANC, Sena focuses on what matters most: wind noise. An inconsistent, complex sound — far harder to deal with than a constant background hum.
In these conditions, trying to eliminate it entirely doesn’t really make sense. In fact, anyone expecting total silence at 130km/h (80.7mph) is missing the point.
The goal is elsewhere: making the noise less aggressive. And over time, that changes everything.
Less fatigue, clearer audio, more comfort.
In the end, the most telling moment isn’t while you’re riding. It’s when you take the helmet off.
To find out more about the product, visit the official Sena website.
For those who want to see what it’s like in real-world use, the Sena Phantom ANC is available now from SENA dealers, with a recommended retail price of £519.
In This Article
After graduating with a sports journalism degree, Robert joined Crash.net to lead the WorldSBK coverage in 2021, while also providing MotoGP coverage. Fulfilling that role for over three years, Robert was able to put his knowledge about all things racing to the test.
