Wireless active noise cancelling HD headphones

Unearth your sonic potential with Personal Sound by Audiodo™

Personalize your listening using the most advanced hearing compensation technology from Audiodo and fully reveal PSB's True-to-Nature sonic signature.

Controlled with a full-featured app that incorporates Audiodo's Personal Sound calibration test, additional audio settings, and headphone health including battery status and software updates.

PSB headphones app.


The M4U 8 MKII features the latest generation of PSB's groundbreaking RoomFeel technology, which recreates the experience of in-room hi-fi listening in headphones. With precisely designed target curves, it recreates the experience of in-room hi-fi listening in headphones.

The Industry's Standard

The latest active noise cancelling technology with crystal clear mics, and aptX HD Bluetooth make the M4U 8 MKII a convenient companion for work, travel, or personal entertainment.

Wireless Active Noise Cancelling HD Headphones

PSB's award-winning wireless active noise cancelling headphones are reborn as the M4U 8 MKII, upgraded with personalized audio, enhanced battery life, and the latest noise cancelling technology.

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Black wireless over ear headphones.

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