Sennheiser PXC 550-II Wireless Headphone with Noise Cancellation, 32mm driver

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From the manufacturer

  • One touch access to voice assistant: with the touch of a single button you have access to your AI helper: Siri, hey google and Alexa
  • Exceptional battery performance up to 30 hours: the pxc 550-ii wireless delivers up to 30 hours of battery life, you can travel from London to Hong Kong and back with just one charge
  • Superior sound quality and active noise cancellation: the pxc 550-ii delivers Sennheiser legendary sound quality, active noise cancellation reduces the ambient noise around you and can be adjusted
  • Touch control: a touch pad on the right ear cup provides vol, play, stop, pause and track skipping control, touching the ear cup allows you to take an incoming call
  • Smart pause (activated via the app) auto on and off: swivel the ear cups to turn off, sensors detect when you wear the headphone and play or pause music
  • For any product related quires contact brand toll free number – 1800 22 36 32


Technical Data

Speaker type
Dynamic, 32 mm

Frequency range
Speaker: 17 – 23,000 Hz (-10db)

Ear coupling
Around-ear headphone

Active: 490 ohm / Passive: 46 ohm

110 dbSPL (passive : 1 kHz/1V RMS)

THD + N, total harmonic distortion and noise
<0,5% @ 100 dBSPL / 1kHz


Frequency response (Microphone)
50 – 10,000 Hz

Microphone sensitivity
-34 dBV/Pa

Pick-up pattern
3 mic beamforming

Bluetooth 5.0 compliant

Transmission frequency
2400 MHz – 2483.5 MHz / GFSK, Pi/4DQPSK, 8DQPSK

Supported operating systems

SBC, aptX™, aptX™ Low Latency, AAC

USB Standard

Power supply
5.0 V DC, 330 mA

Battery Specification
Built-in Lithium rechargeable battery

Charging time
3 hrs

Battery time
20 hrs (ANC + A2DP) 30 hrs (ANC + wired)

App support
Sennheiser Smart Control APP for iOS™ and Android™

Operating temperature
0°C – 55°C temp. / 10% – 80% humidity, non condensing

Unfolded: 63 x 136 x 174 mm (L x W x H)

227 g


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