Sennheiser ATW1 Accentum True Wireless Earbuds

Sale priceS$299.00

Color: Black


  • Ergonomic comfort and secure fit: Enjoy all-day listening with soft silicone tips designed from extensive in-ear ergonomic research for unparalleled earphone wearability
  • Sennheiser signature sound quality: Exceptional audio with TrueResponse technology, customizable via the Smart Control app for a personalized sound experience from deep bass to crystal clear highs
  • Hybrid active noise cancellation: Block out the world and immerse yourself in your music with effective noise cancelling, or switch to transparent mode to stay connected to your surroundings
  • All-day battery and convenient charging: Power through the day with 8 hours of playtime and an additional 20 hours from the charging case, with convenient Qi wireless and USB-C charging options
  • Advanced connectivity and control: Experience seamless pairing with Bluetooth 5.3, customizable touch controls for audio and calls, and dual-mic technology for clear conversations

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  • Specification

    • Connectivity Bluetooth 5.3 compliant, class 1, 10 mW (max) Bluetooth Classic and LE Audio supported
      Transmission frequency / modulation 2,402 MHz to 2,480 MHz; GFSK, π/4 DQPSK / 8DPSK
      Supported Profiles A2DP, AVRCP, HFP, TMAP, PBP
      Supported codecs SBC, AAC, aptX, LC3
      Speaker principle Dynamic
      Speaker type/size TrueResponse dynamic, 7mm diameter
      Speaker frequency range 5 Hz to 21 kHz
      Speaker sensitivity 107 dB SPL (1 kHz / 1 mW)
      Speaker THD <0,08% (1 kHz / 94 dB)
      Active Noise Cancellation Hybrid Adaptive ANC
      Mic principle MEMS
      Mic frequency range 100 Hz to 10 kHz
      Mic pick-up pattern 2 mics per earbud, beamforming for noise reduction
      Battery lifespan Up to 8 hrs music playtime with earbuds (ANC off); Up to 6 hrs music playtime with earbuds (ANC on); Up to 28 hrs overall music playtime with charging case (Test condition: iPhone, mid volume level 85dB)
      Charging time Approx. 1.5 hrs for fully charged; After 10 min charging 1 hrs music playtime; Remark: Ambient temperatures <15°C or >30°C and Qi wireless charging leads to extended charging times
      Battery type Built-in Lithium-Ion rechargeable batteries Left/right earbud: 55 mAh Charging case: 400-420 mAh
      Power Supply

      5 V⎓, 1000 mA max; USB charging via USB-C socket at charging case; Qi Wireless charging

      Magnetic strength field Earbuds: 53.7 mT, charging case: 101.7 mT
      Weather resistance IP54, splash resistant (earbuds only)
      Product weight 52 g (both earbuds and charging case) 5.5 g (single earbud) / 41 g (charging case)
      Product dimension 49.45 x 51.72 x 28.95 mm (earbuds and charging case)
      Operating condition Operating Temp: 0 to +40°C Charging Temp: 5 to +35°C Rel. humidity 10 to 80%, non-condensing
      Storage condition Temp: –20 to +60°C; Rel. humidity 10 to 90%
      App support Sennheiser Smart Control app for iOS and Android


  • What’s in the box

    • 1 x ACCENTUM Earbuds, 1 x Charging case and charging cable, 1 x ear adapter sets


Free 48-hour delivery, or same-day delivery for an extra fee.


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