No matter where life takes you, ACCENTUM ensures that your soundtrack never fades away. From dawn till dusk, and beyond, enjoy up to 50hrs of captivating sounds with full ANC on. When is finally time to charge, our fast-charge feature gives you 5hrs playtime in 10 minutes so you can power up on the go.
Features:
- Unrivaled 50-Hour Battery Playtime - Enjoy exceptional battery life that lasts up to 50 hours on a single charge.
- Blocks out all distractions with ANC - Stay focused and immerse yourself in your music with effective hybrid active noise cancelling headphones.
- Your sound, your way - Customized your musical journey with a choice of sound modes, like Bass Boost and Podcast mode. Tailored-to-your-own preference with the built-in 5 Band equalizer.
- Sennheiser Sound - Discover high-quality Sennheiser audio, thanks to our own engineered and manufactured in-house transducer system.
- Hear external sounds with a touch - Transparency Mode enables you to stay aware of your surroundings without removing your headphones.
- All-day comfort – Crafted to deliver incredible comfort, the headphones feature a lightweight and ergonomic design, making them ideal for long music sessions.
Engineered in Germany, Sennheiser’s unique acoustic design delivers a superior audio experience. Enjoy crisp, deep bass and brilliant highs. Feel every note, every beat, and every emotion as if you're centerstage.
Whether you're hustling through a busy street or seeking alone time in a crowded place, our ANC technology ensures that your audio journey remains uninterrupted. When you need to stay in touch with reality without disconnecting from your music Transparency Mode lets you do just that. With a button, gain awareness of your surroundings without removing your headphones.
Cushioned earcups hug your ears, while the soft-touch silicon-lined headband ensures a secure fit without compromising on comfort. Whether it's throughout your daily commute or a late-night groove, ACCENTUM stays in place softly on your ears accompanying your audio journey.
Its effortless elegant design will withstand the demands of your daily routine without compromising on the robustness of Sennheiser’s build-to-last quality. And for ultimate comfort and easy portability, ACCENTUM fold-flat makes it more compactable, ready to face every challenge and embrace every moment.
Need crystal-clear speech for podcasts? Activate Podcast mode.
If that's not enough, the built-in 5 Band equalizer empowers you to fine-tune every detail, shaping your listening experience to perfection.
Specifications:
- 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, 8 DPSK;
- Supported Profiles: A2DP, AVRCP, HFP, HSP, GATT;
- Supported codecs: SBC, AAC, aptX™, aptX HD™, 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);
- Active Noise Cancellation: Hybrid 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 hrs for full charge; After 10 min charging up to 5 hrs music playtime;
- Battery type: Built-in Lithium-Ion rechargeable battery 800 mAh;
- Power Supply: 5 V⎓, 700 mA max, USB charging via USB-C socket;
- Magnetic field strengthark: 3.0 mT;
- Product weight: 0,222 kg;
- Dimensions (with feet): Approx. 16,5 x 19,5 x 4,8;
- Dimensions dimension (without feet): Approx. 16,5 x 19,5 x 4,8;
- Temperature range (operation): 0 °C to +40 °C;
- Temperature range (charging): +10 °C to +40 °C;
- Temperature range (storage): -20 °C to +60 °C;
- Relative humidity (operation): 10 to 80%;
- Relative humidity (storage): 10 to 90%;
- App support: Sennheiser Smart Control app for iOS™ and Android™;
- Country of origin: Designed in Germany, Made in China;
- Custom tariff code: 851762 (BT headsets);
- Lithium-Ion cells: 1 (single);
- Qty (# of batteries for this type) inside product: 1;
- Qty (# of batteries for this type) outside product: 0;
- Vendor: Synergy;
- MPN: AHB563542PMT;
- Capacity: 800 mAh;
- Size/Format (width): 3,55 cm;
- Size/Format (height): 4,46 cm;
- Size/Format (depth): 0,65 cm;
- Voltage: 3.7 V;
- Battery weight: 0,016 kg;
- Battery energy: 3.0 Wh;
- Lithium content (primary): 0,00024 kg.
In the box:
- ACCENTUM;
- USB-C charging cable;
- documentation.
