Sennheiser Accentum Wireless Noise Cancelling Headphones Black
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Warranty and Support
Warranty and Support
Warranty: 2 Years Return to Base Warranty
Returns: 14-day hassle-free exchanges and store credits, subject to terms and conditions outlined in our Returns Policy.
Delivery and Shipping
Delivery and Shipping
All deliveries are signature required.
North Island: 1 – 2 working days
South Island: 2 – 3 working days
Please allow an additional 1 – 2 working days for delivery to rural addresses.
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Description
Description
Play by your own rules.
No matter where life takes you, ACCENTUM ensures superior sound on-the-go with hybrid ANC and up to 50 hours of playtime for every audio journey.
Keep the music flowing for days on a single charge
No matter where life takes you, ACCENTUM ensures that your soundtrack never fades away. From dawn till dusk, 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.
Indulge in captivating sound, thanks to the 37mm driver
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.
Get lost in music with our Hybrid Active Noise Cancellation
Whether hustling through a busy street or seeking alone time in a crowded place, our ANC technology ensures 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.
Designed for marathon-long listening sessions
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.
Your sound, your way
Customise your musical journey with a choice of sound modes, like Bass Boost and Podcast mode. Or tailor to your own preference with the built-in 5 Band equalizer.
All-day comfort
Crafted to deliver incredible comfort, the headphones feature a lightweight and ergonomic design, making them ideal for long music sessions.
Unrivalled 50-hour battery playtime
Enjoy exceptional battery life that lasts up to 50 hours on a single charge.
Sennheiser Sound
Discover high-quality Sennheiser audio, thanks to our own engineered and manufactured in-house transducer system.
Blocks out all distractions with ANC
Stay focused and immerse yourself in your music with effective hybrid noise-cancelling headphones.
Hear external sounds with a touch
Transparency Mode enables you to stay aware of your surroundings without removing your headphones.
Specifications
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™ |