Review Sennheiser PXC 550 Travel Wireless Active Noise Cancelling + test + opinion + unboxing

Technical Data

  • Wearing style
    Headband
  • Impedance
    Active 490 Ω / Passive 46 Ω
  • Frequency response (Headphones)
    17 – 23,000 Hz
    • Bluetooth Version
      Bluetooth 4.2
    • Supported Profiles
      Headset Profile (HSP) v.1.2 / Handsfree Profile (HFP) v.1.6 / Advanced Audio Distribution Profile (A2DP) v.1.3 / Device ID Profile (DIP) v.1.3
    • Sound pressure level (SPL)
      110 dB
    • THD, total harmonic distortion
      <0.5% (1kH, 100dB)
    • Contact pressure
      3 N
    • Ear coupling
      Circumaural
    • Transducer principle
      Dynamic closed
    • Charging time
      3 hours (full charge)
    • Pick-up pattern
      3-Mic Beamforming Array
    • Operating time
      Up to 30 hours
    • Weight w/o cable
      227g

 

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