EPOS Sennheiser ADAPT 660 Headset

Connectivity: Mobile & Soft Phone
SKU: # EPO-1000200-005




EPOS Sennheiser ADAPT 660 Headset

Wireless Bluetooth Over-the-Head Stereo Headset

  • Superb call clarity powered by EPOS AITM Machine learning developed algorithms optimize voice pick up, for a natural listening experience from three advanced microphones
  • Regain concentration anytime, anywhere Four adaptive ANC microphone system monitors your working environment and adjusts noise reduction in open offices, while reducing wind noise outdoors
  • Get organized with Alexa Tap and hold to activate Alexa and stay on top of your day-to-day business. Never miss a meeting and plan your schedule both in and out of the office
  • Ensure clear calls with UC certified solution Certified for Microsoft Teams and optimized for UC
  • Experience superior sound to increase your focus Renowned stereo sound and a personalized audio profile means you can enjoy high-quality music to help your focus on work
Switch effortlessly between your favorite devices

Enjoy multi-point connectivity via Bluetooth® to mobile and softphone simultaneously. BTD 800 USB dongle connects to your PC

Dedicated button for Microsoft Teams

One press launches Microsoft Teams on PC via BTD 800 USB dongle

Stay in touch with your surroundings

Talk Through technology for listening to colleagues without removing the headset

Enhanced call quality

With advanced sidetone algorithms that remove background noise and improve your call experience

Benefit from 30 hours of battery life

Reliable performance wherever and however you work

Designed for mobile workers

Fold flat design with rotating ear cups to switch on and off

Simply swipe and tap

Features a touch pad for easy, efficient call and media control

Convenient charging and headset storage

All charging and wired connectivity accessories come in a handy headset carry case

Enjoy high-quality streaming

High-quality streaming with AptXTM

Manage updates and settings on-the-go

Get updates and select voice assistant and audio profileon the go via the app

  • Wearing style Over-ear, double-sided headband
  • Headset weight 227 g / 8 oz
  • Transducer principle Dynamic, closed
  • Connectivity Bluetooth 5.0, audio cable (2.5 mm and 3.5 mm jack plugs), USB cable with micro-USB connector
  • Supported codecs AptXTM, AptXTM low latency, AAC, SBC
  • Warranty 2 years
  • Speaker frequency response 17 – 23,000 Hz
  • Microphone type Digital MEMs beamforming microphone (3 microphones)
  • Microphone frequency response 150 – 6,800Hz
  • Impedance active 490 ohms / Passive 46 ohms
  • Sound pressure level (SPL) Max. 118 dB limited by EPOS ActiveGard®
  • Total harmonic distortion (THD) <0.5% (1kH, 100dB)
  • Contact pressure 3 N
  • Noise cancellation Hybrid adaptive ANC technology with 4 microphones
  • Total noise attenuation Up to 30 dB
  • Charging time 3 hours
  • Standby time Up to 15 days
  • Battery time Up to 30 hours
  • Range Up to 25 m / 82 ft (device dependent)
  • Touch control Yes
  • Voice prompts Yes (EN, DE, FR, ES, ZH, JA, KO)
  • Sound effect modes Yes (club, movie, speech, director-user defined)
  • ADAPT 660 headset
  • BTD 800 USB ML PC dongle
  • USB cable with micro-USB connector audio cable (2.5 mm and 3.5 mm jack plugs)
  • in-flight adapter
  • carry case
  • safety guide
  • compliance sheet