Sennheiser PXC 550-II Wireless Headphones (Black)

Regular price £299.00 Sale price £199.00 Save £100.00
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Upgrade to a smarter travel experience

Created for the frequent traveller, the PXC 550-II Wireless Headphones from Sennheiser upgrades every journey with unrivalled sound quality and wireless freedom. Travel the world on a single charge with 30 hours of battery life: Listen to music, take calls, interact with AI assistants or simply journey in tranquillity without distractions and with the advanced ergonomic design and rotating earcups, the PXC 550-II is effortlessly portable with a perfect fit for your ear. Leave background noise behind with Adaptive Noise Cancellation that automatically adjusts to your surroundings to suppress unwanted background noise, for your ever-changing environments.

The sound of smart travel

The Sennheiser Smart Control App, with selectable sound modes, allows you to tailor the sound experience to your travel playlist whether that be music, news, podcasts, or film and the bespoke triple microphone array makes it easy to stay connected while on the move. ANC detects and removes background noise providing unrivalled speech clarity, so your calls and voice commands are never lost.

Technical Specifications

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 + Noise
<0,5% @ 100 dBSPL / 1kHz
Frequency Response (Microphone)
50 – 10,000 Hz
Microphone Sensitivity
-34 dBV/Pa
Pick-up Pattern
3 mic beamforming
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
Included Accessories
PXC 550-II Wireless Headphones, USB Charging Cable (Micro to A), Audio Cable, Carry Case, Quick Guide, Safety Guide
Product Code 508337
Colour Black
Dimensions (unfolded) 63 x 136 x 174 mm (L x W x H)
Weight 227g
Warranty 2 Years

Please be advised that due to health and safety and hygiene reasons, we are unable to accept returns of this item if the seal has been broken on the packaging.


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