Sennheiser Accentum Wireless Plus Headphones
ACCENTUM Plus ensures you stay powered for extended periods with an exceptional 50-hour battery life, a quick 10-minute charge for 5 hours of playtime, and remarkable audio quality that dynamically adapts to your surroundings, courtesy of Adaptive ANC.
Quick charge: 10min plug for 5hrs playtime
Sennheiser Signature Sound
Adaptive Hybrid ANC
50-Hour Battery Playtime
Sound Personalization
FEATURES
| • On-the-go sound adventure – Recharging your ACCENTUM Plus takes as much as ordering a coffee to go, just plug them in for 10min for 5 hours of playtime. | • Listen anywhere without distractions – Adaptive Hybrid ANC adjusts dynamically to changing noise levels to ensure noise-free listening in noisy or busy environments. |
| • Enjoy unrivaled 50-hour battery playtime on a single full charge. | • Tailor your listening experience - Match your hearing with Sound Personalization . Plus customize even more with sound modes or via the built-in 5 Band equalizer. |
| • Immersive sound stage – Angled transducers create a wider soundstage for a more immersive listening experience. | • Effortlessly smart interaction – Touch controls, automatic anti-wind mode, and Smart Pause ensure effortless use. |
Round-the-clock freedom
Enjoy uninterrupted freedom around the clock! Need a quick energy boost? Simply plug in for 10 minutes and get 5 hours of playtime. ACCENTUM Plus ensures you make the most of your time with an outstanding 50-hour battery life and a speedy quick charge.
Sound that transports you
The acoustic design of ACCENTUM Plus meticulously recreates the exhilaration and drama of live music.
Experience the thrill of live music recreated with ACCENTUM Plus. Its exquisitely crafted acoustic design brings forth a rich and immersive soundstage. The meticulously angled 37mm driver resonates with every note, delivering true-to-life details that envelop you in the drama and excitement of live music. Enjoy the immersive experience from the comfort of your own space.
Set your stage with Adaptive ANC
The latest generation of adaptive hybrid ANC technology.
Whether you're on a long-distance flight with a crying toddler or in a bustling environment, ACCENTUM Plus creates a private sanctuary for you. Its powerful adaptive ANC effectively blocks and adjusts to the noises around you, allowing you to enjoy uninterrupted movie watching or podcast listening. When you're ready to reengage with your surroundings, simply touch a button to activate Transparency mode. Play or mute the world around you at your convenience.
Tailor your sound
Customize your audio experience to align with your unique hearing, mindset, and musical preferences.
Uncover your personalized sound profile through research-based testing provided by Sound Personalization, a collaboration between Sennheiser and the Fraunhofer Institute. Shape your audio journey according to your preferences using the built-in 5-band equalizer, or opt for convenience with pre-set modes that cater to different listening styles. Play by your own rules and immerse yourself in a tailor-made sonic adventure.
Effortlessly smart
Experience seamless and intuitive control with our human-centered design.
The touchpad interface on ACCENTUM Plus guarantees easy and instinctive management of music and phone functions. A simple tap initiates play or pause, slide gestures control volume, and swiping lets you effortlessly switch tracks or handle calls. The Smart Pause feature adds an extra layer of convenience, automatically pausing your audio when you take off the headphones, ensuring you never miss a beat. With a dedicated button for easy pairing, connectivity becomes faster, while the automatic anti-wind mode anticipates your audio needs, delivering a truly effortless smart experience.
Smart Control App
For a truly tailored experience, download the Sennheiser Smart Control app to easily customize your sound using the 5-band built-in EQ, sound modes, and Sound Zones.
What’s in the box
One pair of ACCENTUM Plus Wireless headphones | USB-C charging cable | Carry case | Auxiliary cable | Quick guide and user manual to get you started in no time.
| Wearing style | Headband stereo headphones |
| Ear Coupling | Around-the-ear, circum-aural |
| Connectivity | Bluetooth 5.2 compliant, class 1, 10 mW (max) |
| Transmission frequency / modulation | 2,402 MHz to 2,480 MHz; GFSK, π/4 DQPSK, 8DPSK, π/4 QPSK, 8PSK |
| Supported Profiles | A2DP, AVRCP, HFP, HSP, GATT |
| Supported codecs | SBC, AAC, aptX™, aptX adaptive™, mSBC, CVSD |
| Speaker principle | Dynamic |
| Speaker type/size | 37mm diameter |
| Speaker frequency range | 10 Hz to 22 kHz |
| Speaker sensitivity | 106 dB SPL (1 kHz / 0 dBFS) |
| Speaker THD | <0,3% (1 kHz / 100 dB SPL) |
| Speaker impedance | Active: 560 Ohms, Passive: 95 Ohms |
| Active Noise Cancellation | Hybrid Adaptive ANC |
| Mic principle | MEMS |
| Mic frequency range | 50 Hz to 8 kHz |
| Mic pick-up pattern | 2 mics, beamforming for noise reduction |
| Battery lifespan | Up to 50 hrs music playtime via Bluetooth and with ANC (test condition: iPhone, medium volume level) |
| Charging time | Approx. 3.5 hrs for full charge After 10 min charging up to 5 hrs music playtime |
| Power Supply | Built-in Lithium-Ion rechargeable battery 800 mAh |
| Battery type | 5 V⎓, 700 mA max, USB charging via USB-C socket |
| Product weight | 0,227 kg |
| Dimensions (with feet) | Approx. 16,5 x 19,5 x 4,8 (folded flat) |
| Dimensions (without feet) | Approx. 16,5 x 19,5 x 4,8 (folded flat) |
| Temperature range (operation) | 0 °C to +40 °C |
| App support | Sennheiser Smart Control app for iOS™ and Android™ |