What Sennheiser Actually Announced

On May 25, 2026, Sennheiser officially unveiled the Momentum 5 Wireless — the follow-up to 2022's Momentum 4. It ships June 16 at $399.95, available in black, white, and denim blue, according to the official Sennheiser newsroom.

Note: The Verge listed the availability date as June 30. Engadget says June 16. That discrepancy hasn't been resolved publicly — buyers should verify before planning a purchase.

What's Actually New

The headline upgrades are real. Sennheiser doubled the microphone count from two per ear cup to four per ear cup — eight total — to power improved active noise cancellation and cleaner call quality. The company claims the new ANC is up to three times more effective at cutting human voice chatter and airplane cabin drone, according to the Sennheiser newsroom.

The 42mm transducers carry over unchanged from the Momentum 4, built at Sennheiser's factory in Tullamore, Ireland. What IS new is Hi-Res Audio certification and Snapdragon Sound support — meaning the headphones can now stream audio via aptX Lossless at CD-quality 16-bit/44.1kHz.

There's a catch. As The Verge noted, aptX Lossless only works with Qualcomm-powered devices. That means Sony and Motorola phones qualify. Samsung, Google, and Apple users get nothing. That covers the majority of the smartphone market.

The Replaceable Battery

The Momentum 5 ships with a user-replaceable 700mAh battery. You need a small Phillips-head screwdriver. That's it. No proprietary tools. No shipping it back to the manufacturer. No $100 service fee.

In a market where Sony's WH-1000XM6 and Bose's QuietComfort headphones remain sealed units with batteries that degrade over time and can't be swapped, this is a genuine differentiator. The right-to-repair crowd should be paying attention.

Battery life does dip slightly — 57 hours with ANC on versus the Momentum 4's 60 hours, according to Engadget. Still nearly double what Sony's WH-1000XM6 manages (about 30 hours with ANC active), per The Verge. A five-minute quick charge buys three hours of listening time.

What's NOT Ready at Launch

Several key features are firmware promises, NOT launch features.

Dolby Atmos with head tracking won't be there on day one. It arrives via what Sennheiser calls a "day one update" — which means you'll need to update the headphones before that feature works, according to both Engadget and the official newsroom. The hardware ships with Atmos support, but head tracking requires the update.

Bluetooth 6.0 is coming via firmware. The headphones ship with BT 5.4. As Engadget noted, ZDNET flagged the lack of BT 6.0 at launch as a con. Paying $400 for hardware designed around a spec that isn't live yet is a legitimate buyer concern.

Additional DSP improvements are also described as planned updates, not included features.

Who Owns "Sennheiser" Now?

Most of the mainstream coverage glossed over this, but Forbes contributor Mark Sparrow spelled it out: the consumer products bearing the Sennheiser name are made under license by Sennheiser Hearing, part of Sonova AG — a Swiss hearing aid manufacturer. Sonova acquired the license from Sennheiser.

The legendary Sennheiser engineering lineage gets invoked constantly in this announcement — HD 600-series inspiration, Tullamore factory production — but consumers should know they're buying a product from a licensed subsidiary operating in an extremely competitive market, not the original audio engineering company in the traditional sense.

How Does It Stack Up Against the Competition?

ZDNET's Jada Jones, who tested the headphones hands-on, gave the Momentum 5 a 4 out of 5 and specifically called out that ANC still trails Sony and Bose. That's a notable admission from a reviewer who otherwise praised the sound quality and comfort.

At $400, the Momentum 5 is priced above Sony's WH-1000XM5 (around $349 street price) and in the same neighborhood as Bose's QuietComfort Ultra at $429. The Sennheiser wins on battery life — it's NOT close. The Sony and Bose headphones win on ANC strength. Sound quality is subjective, but Sennheiser's tuning has always leaned toward a more natural, detailed profile rather than bass-boosted consumer sound.

The 8-Band EQ and App

Sennheiser's Smart Control Plus app now includes an 8-band EQ, audio presets, and sound personalization. For audiophiles who want to tune their headphones precisely, this is welcome. The headphones are also compatible with Sennheiser's BTD 700 Bluetooth dongle for wired-to-wireless lossless audio from non-Bluetooth sources.

The Bottom Line

The Momentum 5 is a legitimate upgrade — not a cash-grab refresh. The replaceable battery alone puts it ahead of the sealed competition in long-term value. The ANC improvements are real, even if Sony and Bose still hold the crown there. The sound quality has always been the Momentum line's calling card, and that hasn't changed.

But paying $400 for hardware built around Bluetooth 6.0 and head-tracking Atmos when neither works out of the box is something a smart buyer should factor in. You're betting on firmware promises. Sometimes those pay off. Sometimes they don't.

If your phone is a Samsung, Google Pixel, or iPhone, the aptX Lossless upgrade is irrelevant to you. That's a detail worth verifying before purchase.