Sennheiser ACCENTUM Wireless Special Edition Over-Ear Noise Cancelling Headphones - Copper
Sennheiser ACCENTUM Wireless
No matter how fast life moves, you can take it all with ACCENTUM Wireless - the perfect, on-the-go headphone for every journey. Experience high-quality, take-anywhere wireless audio with an unrivaled 50-hour battery playtime and hybrid ANC for distraction-free enjoyment throughout your day.
ACCENTUM's listening experience is elevated by the captivating, high-quality sound delivered by Sennheiser's meticulously engineered transducer system. This fantastic audio can be personalized with sound modes, including Bass Boost or Podcast mode, or precisely tailored via the built-in 5 Band equalizer.
Take on any environment without distraction with the hybrid ANC, which lets you listen on your terms, even in busy outdoor environments or crowded places. Need to hear your surroundings without removing your headphones? Transparency mode lets in external sounds at a touch.
ACCENTUM gives you fuss-free, everyday simplicity and effortless ease of use. Control is direct and intuitive, with dedicated buttons and one-touch voice assistant access. From your morning commute to your late-night chillout, ACCENTUM keeps you incredibly comfortable thanks to its lightweight, ergonomic design and soft-touch headband. Thanks to robust Sennheiser build quality, fold-flat design for easy portability and fast USB-C charging, it's ready for every day's adventures.
- 50-hour Battery Life: Enjoy exceptional battery playtime that lasts up to 50 hours on a single charge with Bluetooth and ANC active.
- Sennheiser Signature Sound: Experience high-quality audio from a transducer system engineered and manufactured in-house.
- Hybrid ANC: Block out distractions, stay focused and immerse yourself in your music with effective hybrid ANC.
- Transparency Mode: Hear external sounds with a touch to stay aware of your surroundings without removing your headphones.
- Customized Audio: Dedicated sound modes, Bass Boost and Podcast, and a built-in 5-band equalizer let you tailor audio to your preference, content and environment.
- Premium Comfort: Crafted to deliver all-day comfort, the headphones feature a lightweight, ergonomic design with a soft touch silicone-lined headband and deep-cushioned earpads.
- USB-C Charging: A USB-C port provides effortless recharging, while the fast charge feature can give a boost when needed to keep you going.
- Button Controls: Easily control the headphones with an intuitive 4-button control system, including a dedicated voice assistant button for quick access.
- Fold-flat Design: Free swivelling hinges and hidden extensions allows for on-the-go portability and easy storage.
- High-Quality Voice Pick-Up: Crystal clear speech for calls and voice assistant via 2-mic beamforming technology.
ACCENTUM Wireless - 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.
Unrivaled 50-hour battery playtime.
Keep the music flowing for days on a single charge with ACCENTUM's unmatched 50-hour battery playtime.
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.
Sennheiser sound - your audio journey.
Indulge in the world of captivating sound, thanks to Sennheiser's powerful 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.
Tune in to your tunes and tune out the noise!
Say goodbye to distractions and get lost in your music with our hybrid Active Noise Cancellation.
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 touch, gain awareness of your surroundings without removing your headphones.
All-day comfort, every day.
Designed for marathon-long listening sessions with a lightweight and ergonomic design for maximum comfort.
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.
Download the Sennheiser Transmitter Updater utility for Windows or Mac OS here to upgrade BTD 600 USB audio dongle firmware.
MAKE THE MOST OF YOUR WIRELESS HEADPHONES - WITH THE BTD 600 BLUETOOTH® DONGLE
High-fidelity wireless headphones let you connect to almost any device, including computers. But you may have to first activate Bluetooth® or configure settings on your PC or Mac. You also might not have a high-quality audio codec installed. A dedicated audio dongle can help. But which one is right for your headphones? With the BTD 600, you get a Bluetooth® dongle specially developed by the audio experts at Sennheiser to be a perfect match for all our Bluetooth®-enabled products. It's the easy way to get the best performance your headphones can offer.
Like a cable without the wires
The BTD 600 is a USB-A dongle that comes with a USB-C adapter and works great on both Windows PCs and Macs. Just plug it in, pair your headphones once, and you're done. You can even plug the BTD 600 into a different computer and continue listening - without re-pairing. You get Bluetooth® 5.2 and the latest aptX audio codecs for stable, high-quality sound. The call and music controls on your headphones still work, too. And with audio this good, it's like having an invisible cable.
Great for media or communications
The BTD 600 works great for listening to music, making calls, and watching videos. Advanced aptX codecs can transmit near-CD quality for listening to music or low latency for excellent voice sync for watching videos and making calls.
- Plug it in, pair it, and forget it - Easy-to-use USB dongle makes it super simple to connect Bluetooth® headphones to your PC or Mac.
- Get the best experience your wireless Bluetooth®-enabled headphones can offer - Enjoy the best possible sound with support for the latest aptX audio codecs including aptX Adaptive and aptX HD.
- Great for entertainment and communications - lower latency helps keep audio and video in sync for a seamless experience.
- Use your headphone controls - Use the controls on your headphones for media and calls
- Swap between multiple PCs or Macs - The BTD 600 stays paired so you can simply plug it into another device and continue using your headphones.
- USB-A or USB-C - A convenient USB-C adapter attaches to the USB-A dongle so you can connect to either type of port.
- Enjoy enhanced integration with Microsoft Teams for video conferencing - LED status indicators + one easy button press to mute/unmute.
- LED status lights indicate which audio codec is in use - white for SBC codec, purple for AptX.
Sennheiser ACCENTUM Wireless Special Edition Over-Ear Noise Cancelling Headphones
Wearing style
Headband stereo headphones
Ear coupling
Around-the-ear, circum-aural
Connectivity
Bluetooth 5.2 compliant, class 1, 10 mW (max)
Tansmission frequency/modulation
2,402 MHz to 2,480 MHz; GFSK, p/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)
Speaker impedance
N/A
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
Ca. 222 g
Product dimension
165 x 195 x 48 mm (folded flat)
Temperature range
Operation: 0 °C to +40 °C
Charging: +10 °C to +40 °C
Storage: -20 °C to +60 °C
Relative humidity (non-condensing)
Operation: 10 to 80%
Storage: 10 to 90%
App support
Sennheiser Smart Control app for iOS™ and Android™
Content of delivery
ACCENTUM headphone
USB-C charging cable
Sennheiser BTD 600 Bluetooth 5.2 USB Audio Dongle
Colour
Black
Bluetooth Version
5.2
Interface
USB-C + USB-A
Compatibility
MOMENTUM 4 Wireless, HD 450BT
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