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psb m4u 2 black
psb m4u 2 black folded side on
psb m4u 2 black side on
psb m4u 2 black male model
psb m4u 2 black male model 3
psb m4u 2 black female model 3
psb m4u 2 black female model 2
psb m4u 2 black boxed
psb m4u 2 white side on
psb m4u 2 white female model
psb m4u 2 black headphone cable


Headphones | Over-Ear | Closed-Back | Noise-Cancelling | Microphone |

  • Microphone
  • Noise-Cancelling
  • Friendly Lifetime Chat / Email / Phone Support
  • 30 Day Returns
  • FREE UK Mainland delivery
  • Condition = New
£189.00 our price, inc vat
was £220.00 save £31
Out of stock

PSB M4U 2 Description

Forty Years of Award - Winning Acoustic Design

PSB Speakers gets up close and personal with your hi-fi. We've taken our 40 years of bringing real sound to real people and packed it into our exciting new Music for You (M4U) series of high performance headphones. You're listening to music more than ever before, but now you can do it in comfort and style with PSB's true-to-nature sound quality. Our new headphones bring you so close to the music. It's like the music is meant just for you.

All of the music. None of the noise

All of the music. None of the noise

Sometimes you just want it to be just you and your music in your own personal space. Our M4U 2 Active Noise Cancelling Headphones don't let anything come between you and enjoying your music. Thanks to PSB's exclusive Room Feel™ technology, your music will sound so rich and natural you'll think you're listening to a set of high-end loudspeakers.

Designed for people on the move

Designed for people on the move

On a train, on a plane, from your computer to your bedroom, PSB headphones are lightweight and ready to pack up anywhere you want to go. Fold ‘em up into the protective travel case and you'll never be far from true hi-fi listening. We even added a thoughtful touch for your comfort—dual input connections on either side of the headphones means no more crossed wires. Just plug in the cable on the left or right and be within easy reach of a headphone jack no matter where it's situated.

All of the music. Non-stop

The M4U 2 model features three convenient modes of operation: Active Noise Cancellation (ANC), Active Mode, and Passive Mode (without batteries). Listen all day and all night with 55 hours of run time in ANC or Active modes. When you're out of batteries, switch to Passive Mode without missing a beat.

Ergonomically sound

Ergonomically sound

Listen longer in extra comfort. Our unique two-way adjustable ear pads are gyro-suspended for optimal ergonomics and supreme comfort. Super soft ear pads and light weight make the headphones "disappear", leaving only rich, detailed sounds. The expandable headband also adjusts easily for a more customized fit.

PSB M4U-2 Specs

Max Power Handling 30mW
Sensitivity 102dB at 1kHz/1mW
Frequency Response LF Cutoff -10dB = 10Hz
LF Cutoff -3dB = 15Hz
Within ±1 1/2dB = 20-20,000Hz
Impedance Passive 32ohms
Active/ANC 10k Ohms
Weight (Individual) 362g
Battery Life 55 hours
Cable 1.5m (59”) Detachable Tangle-free
Headphone Connection 3.5mm (1/8”) Stereo Jack (Left or Right)
Accessories Included Protective Travel Case
Extra Ear Pads
2 x 1.5m (59”) Cables
3.5mm to 6.3mm (1/8” to 1/4”) Stereo Plug Adaptor
Airline Connection Adaptor
2 x AAA Batteries
Cleaning Cloth
Dimensions 200 x 200 x 70mm
Microphone Type Convenient Remote and Stereo Monitor Controls with Mic for iPhone and BlackBerry
Microphone Type Tri-mode—Active Mode with Noise Cancelling, Active Mode, and Passive Mode (without batteries) Dual Input Connection (Left or Right) Efficient Active Electronic for Long Battery Life Comfort Fit Gyro-suspended Replaceable Ear Pads Easy Folding for Travel and Storage Convenient Remote and Stereo Monitor Controls with Mic for iPhone and BlackBerry  

PSB M4U-2 Professional Reviews

Please note that professional reviews for headphones are much more varied than traditional Hi-Fi. With Bookshelf Speakers and the likes, it's quite often to get 5 stars straight across the board. With Headphones, it's very rare that everyone agrees on the quality of the product, therefore straight 5 star reviews are very rare. Critically acclaimed headphones will generally average around 4 stars regardless of performance, so don't be put off by this.

That being said, we always prefer to show each review where possible, even if the review isn't so flattering. It is after all a very subjective opinion as everyone has different hearing abilities and preferred styles. Think of it like wine, you can buy a £100 bottle, but prefer a £6. At the end of the day it's down to taste and taste alone.

Let us know if you find any good professional reviews and we will add them to the site!


Full-bodied, powerful and exciting, these headphones are superb travel companion

  • Exciting, engaging sound
  • Big, powerful sound
  • Flexible listening modes
  • Punchy bass
  • Clean, clear midrange
  • Folding design
  • Slightly bulky for travel
Read More

The PSB Speakers M4U 2 Active Noise Cancelling Headphones combine above-average noise cancellation with excellent sound quality that's well worth the price for dedicated audiophiles looking to eliminate ambient noise.


The PSB Speakers M4U 2 Active Noise Cancelling Headphones have really comfy earpads, keep working even after the batteries have drained, and sound great.


The M4U 2s are a bit more expensive than most top-of-the-line noise-canceling headphones.

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Digital Trends

If money isn't tough to come by, the Master & Dynamic MH40 provide an experience that will satisfy music lovers with plenty of comfort and performance packed inside this delightfully-designed homage to the audio equipment of yesteryear.

  • Excellent balance and instrumental separation
  • Brilliant detail and dynamic expression
  • Solid noise-cancelling
  • Deep feature set
  • Extremely comfortable
  • Not especially stylish
  • A bit pricey
Read More

PSB M4U-2 FAQ / Additional Info

Downloadable Documents