Description
Sony WF-1000XM4 Wireless Noise Cancelling Bluetooth In-Ear Headphones – Black (WF1000XM4B)
Your Sound. Nothing Else
An exceptional listening experience that’s tailored just for you. The WF-1000XM4 truly wireless headphones take industry-leading noise cancelling1 and audio quality to the next level. Made to fit every ear, they offer a personalized experience that adjusts to every situation.
Discover Freedom
See how the WF-1000XM4 earphones combine our most advanced noise cancelling with exceptional audio performance and personalised, smart features that adjust to your location.
Industry-Leading Noise Cancellation – Now Even Better
Everything in the WF-1000XM4 headphones has been designed from the ground up. Like our new Integrated Processor V1, specially developed by Sony, that cancels more noise than ever, a new driver unit with more performance, noise sensing microphones, and innovative Noise Isolation Earbud Tips with a more stable fit.
Integrated Processor V1
Specially developed by Sony, our new Integrated Processor V1 takes the noise cancelling performance of our acclaimed QN1e chip and goes even further. Improved noise cancelling performance and Bluetooth ‘System on Chip’ technology delivers the industry’s highest level of noise cancelling yet uses less power.
High Performance Dual Noise Sensor Microphones
Two noise sensing microphones per ear – one feed-forward and one feed-back – on the surface of the headphones catch more of the ambient sounds of your surroundings, whether it’s in-flight noise, city traffic or office chatter.
New 6mm Driver Unit
A newly designed 6mm driver unit, featuring a 20% increase in magnet volume and the high compliance diaphragm, gives you improved performance in low frequencies. It also enhances noise cancelling by generating a high-precision cancellation signal to the low frequency range.
Noise Isolation Earbud Tips
Newly developed Noise Isolation Earbud Tips feature a unique polyurethane foam material. Soft and elastic, it maximises the surface contact area between the earbud tip and the ear canal, eliminating gaps to insulate sound and reduce noise. It also improves adhesion to the ear canal for a more stable fit, making the WF-1000XM4 headphones easy to wear.
Minimizing Wind Noise
Even on windy days you’ll stay totally immersed. Automatic Wind Noise Reduction mode detects when it’s windy and automatically suppresses it.
Hear More of What’s Around You
In Ambient Sound mode, the WF-1000XM4 headphones capture more of the sound around you than ever before, which means you get a more natural listening experience and stay connected to your environment.
Exceptional Sound Quality
The WF-1000XM4 now supports High-Resolution Audio Wireless.3Thanks to specially designed 6mm drivers, they reproduce a dynamic sound despite their small size, and the high compliance diaphragm reproduces a rich bass range. The Integrated Processor V1 also enhances sound quality and reduces distortion, and enables LDAC codec processing and DSEE Extreme.
Enjoy High-Resolution Audio without Wires
The WF-1000XM4 now supports High-Resolution Audio Wireless3, thanks to LDAC, our industry-adopted audio coding technology. LDAC transmits approximately three times more data (at the maximum transfer rate of 990 kbps) than conventional Bluetooth® audio, allowing you to enjoy High-Resolution Audio content in exceptional quality, as close as possible to that of a dedicated wired connection.
