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PSB M4U 8 MKII - Wireless Active Noise Cancelling Headphones

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PSB M4U 8 MKII - Wireless Active Noise Cancelling Headphones
PSB M4U 8 MKII - Wireless Active Noise Cancelling Headphones

PSB

Country of origin: Canada

PSB M4U 8 MKII - Wireless Active Noise Cancelling Headphones

SKU: PS-BM4U8BLKV2
Sale price$699.00

Includes GST. 🚚 Free shipping on orders over $100 Australia wide at checkout.

Immersive sound with adjustable active noise cancellation, these wireless headphones feature high-resolution audio support and seamless Bluetooth connectivity. Custom-tuned drivers provide balanced tonality with clear mids, deep bass, and crisp highs for both music and calls. With long battery life, comfortable over-ear padding, and intuitive touch controls, they blend performance, convenience, and portability for everyday audiophile use.

In stock
Colour:Black
Quantity:

Every order ships free to any address in Australia via fully tracked, insured delivery. You will receive a tracking link once ur order is dispatched so you can follow it the whole way. Estimated delivery is 1-4 business days.

We handle your warranty so you don't have to. If something isn't right, simply get in touch and we'll coordinate directly with the Austrailan importer for you on your behalf. Find out more.

Whether you're browsing or already unboxing, Geoff is available 7 days a week. From choosing the right system to setting up your new purchase, sound advice is always within reach. Contact Geoff today.

From setting up your turntable to designing your dream listening room, Heynow Care is our end-to-end service offering. Whatever your hi-fi needs, we can help you. Explore our services.

Description

M4U 8 MKII – Wireless ANC Headphones

Premium Wireless Active Noise Cancelling Headphones.

PSB’s award-winning wireless active noise cancelling headphones are reborn as the M4U8 MKII with exciting feature upgrades. Enhanced battery life and the latest noise cancelling technology will improve mobile listening, while Audiodo Personal Sound will compensate for your unique hearing abilities, letting you fully experience PSB Speakers’ renowned sonic signature. Work or play, PSB Speakers’ headphones are designed for comfortable and noise-free extended listening.

  • High-performance wireless noise cancelling headphones
  • PSB’s award-winning “true-to-nature” sound signature
  • All-digital adaptive noise cancelling (ANC) for pure noise-free listening
  • Custom audio calibration with Personal Sound by Audiodo™

Sound tailored to you
No two people hear the same — hearing will even differ between the left ear and the right ear in the same person. Many factors affect hearing, including the shape and size of ears and ear canals, as well as damage to cilia from loud noises or infection. These combined with personal preferences and everyone’s unique neurological patterns means that the sophistication of human hearing as a sense is often taken for granted. Through a series of audio tests and questions, Audiodo’s Personal Sound technology quickly creates a personal hearing profile for you that compensates for anomalies in sound perception and hearing abilities, allowing you to fully reveal the True-to-Nature sound signature PSB Speakers is known for.

A full-featured app allows you to personalize your listening experience and keep your headphones updated with the latest firmware updates and codecs. Adjust the sound of your headphones to fit your personal hearing profile using Audiodo’s breakthrough Personal Sound technology and customize the sound settings to your preferences and environment. Track your battery status, access user manuals, and control the devices your headphones are connected to.

Behind RoomFeel technology
Designing headphones and designing speakers are different disciplines, and while many companies use similar criteria for speakers meant for in-room listening as for the speakers clamped onto the sides of your head, PSB takes a different approach. With the latest generation of its groundbreaking RoomFeel technology, PSB uses precisely designed target curves to recreate the experience of in-room hi-fi listening in headphones. Based on seminal research in the field of psychoacoustics, while also designing around the listening fatigue that is often associated with active noise cancellation technologies, the M4U 8 MKII offers a natural listening experience even during long journeys, binge-watching sessions, or marathon work days.

Block out the noise
The M4U 8 MKII features an all-new, all-digital signal path design that ensures state-of-the-art active noise cancelling capabilities, cutting down the number of conversion steps required in the audio chain to keep it clean and noise-free. External sounds are detected, analyzed, and cancelled out in nanoseconds across the widest possible frequency and decibel ranges. Highly sensitive Knowles MEMS microphones cut down on system noise to deliver crystal clear call quality, while aptX HD Bluetooth makes your music sound like it is being piped straight from the studio.

True comfort, portability and functionality.
Toggle easily between passive active, and active noise cancelling modes to suit your environment using the physical switch on the headphones, and fine tune the settings with the intuitive PSB Headphones Control app. Ergonomically designed, soft-foam earcups and top-quality materials in the headband allow for full comfort listening, even during marathon calls or travels. Extended battery life — trackable using the PSB Headphones app — delivers up to 50% more listening time over the previous generation M4U 8.

  • High-performance wireless noise cancelling headphones
  • PSB’s award-winning “true-to-nature” sound signature
  • All-digital adaptive noise cancelling (ANC) for pure noise-free listening
  • Custom audio calibration with Personal Sound by Audiodo™
  • New PSB headphone app for more control and personalization
  • Up to 25 hours of battery life for all-day wireless playback
  • Powerful rechargeable battery with a USB C charger
  • Compatible with iOS and Android devices
Tech Specs

Frequency Response

LF Cutoff -10dB 10-20,000Hz
LF Cutoff -3dB 15-20,000Hz
Within ±1 1/2dB 20-20,000Hz

THD, total harmonic distortion

ANC: ON (1kHz/1mW) 0.5%
ANC: OFF (1kHz/1mW) 0.25%

Power Handling

Maximum 30mW

Impedance

Passive 32 Ohms

Transducer

Type Dynamic
Operating Principle Closed
Size 40mm

Ear Coupling

Ear Coupling Circumaural

Connection

Connection 1/8” * (3.5mm) Stereo Jack (Left or Right)

Bluetooth aptX® HD, AAC

USB C
Cables Standard Cable - 2m (78 3/4") Detachable Tangle-free


USB Cable - 2m (78 3/4") Detachable Tangle-free

Battery Life

Wireless Active Mode 25 hrs
Wireless ANC Mode 18 hrs

Construction

Headband Spring Steel
Driver Enclosure ABS + Polycarbonate
Earpads/Headpad Cover Leatherette
Travel Case EVA

Dimensions / Weights / Finish

Overall 7 7/8 x 7 7/8 x 2 7/8 (200 x 200 x 70mm) (Travel Case)
Ear Cushion Outside 2 3/4 x 3 7/8 x 3/4” * (68 x 98 x 17mm)
Weight 12oz (342g) with cable
Finish Jet Black
Notes * Non-metric measurements are approximate.

All specifications are subject to change without notice.
Customer Reviews

User Reviews

Warranty Information
warranty shield 2 Years Warranty

We care about your experience with HeyNow Hi-Fi, and we’re here to make the warranty process as smooth as possible.

Your warranty is handled directly by the Australian importer. By submitting this form, we’ll coordinate the process for you and keep you updated every step of the way. Important: Shipping fees are not included as part of your warranty coverage.

If your HeyNow Hi-Fi purchase isn’t working as it should, click here to lodge a warranty claim.

Should you have any questions, feel free to contact us https://www.heynowhifi.com.au//pages/contact

Why Choose PSB

PSB Speakers is a Canadian loudspeaker manufacturer founded by legendary designer Paul Barton, whose work has long focused on combining scientific acoustic research with natural and highly approachable musical performance. Developed alongside extensive listening research conducted through Canada’s National Research Council, PSB products are engineered around the idea that loudspeakers should reproduce music with tonal accuracy, balance, and long-term listenability across real-world listening environments.

At HeyNow Hi-Fi, PSB occupies a particularly interesting space within the market because the range combines excellent engineering, practical usability, and strong value while remaining less commonly encountered than many mainstream loudspeaker brands. The result is a lineup that often surprises customers with just how refined, flexible, and musically satisfying the products are at their respective price points.

Signature Design and Sound

PSB products are known for their balanced and easy-to-live-with presentation. Rather than sounding exaggerated or overly analytical, the speakers tend to focus on tonal coherence, natural vocals, controlled bass performance, and broad compatibility across different amplifiers, rooms, and listening styles.

One of the standout areas within the range is the PSB Alpha iQ active streaming speaker system. Incorporating integrated amplification together with the excellent BluOS streaming platform, the Alpha iQ delivers a highly modern and remarkably complete Hi-Fi solution with minimal system complexity. For customers wanting genuine stereo performance without the need for multiple separate components, the Alpha iQ has become one of the most compelling compact streaming systems currently available.

PSB’s AM Series active speakers also offer a highly practical and musically engaging approach to modern desktop and compact Hi-Fi listening. Combining active amplification with strong tonal balance and excellent usability, they work beautifully within home offices, smaller rooms, and lifestyle-oriented listening spaces while still maintaining genuine stereo credibility.

The range also extends into architectural speakers, including in-wall and in-ceiling models designed for discreet distributed audio and home theatre integration, together with heritage-inspired passive speakers such as the Passif 50, which offers a modern interpretation of classic monitor-style loudspeaker design.

PSB Product Range

The PSB range available through HeyNow Hi-Fi includes active streaming loudspeakers, powered desktop speakers, passive loudspeakers, architectural audio solutions, and wireless headphone products designed for both home and travel use.

The Alpha iQ and AM Series in particular represent excellent opportunities for customers seeking high-quality sound with minimal complexity, while the Passif 50 appeals strongly to listeners who appreciate classic loudspeaker proportions and a more traditional stereo presentation.

PSB’s wireless noise-cancelling headphones also remain highly practical for travel, particularly due to their use of replaceable AA battery operation rather than fixed internal rechargeable batteries. For many travellers and long-term owners, this offers a level of convenience and longevity that is becoming increasingly rare within modern portable audio products.

At HeyNow Hi-Fi, Geoff and his experienced system setup team provide assistance with streaming integration, speaker matching, architectural audio planning, and complete system optimisation to ensure PSB products perform at their full potential within each customer’s listening environment.

Explore the PSB range:

Active Speakers

Bookshelf Speakers

Floorstanding Speakers

Soundbars

Subwoofers

In Ceiling Speakers

Headphones/Earphones

Centre Speakers

Speaker Stands

Home Theatre Speakers

Outdoor Speakers

Bookshelf/Standmount Speakers

Explore PSB

WHY CHOOSE HEYNOW HI-FI?

At HeyNow Hi-Fi, it's not just about the gear - it's about how it all comes together. With over 30 years of experience, Geoff provides personalised, expert advice to help you build a system that suits your music, your space, and listening style.

Whether you're starting from scratch, refining your set up, or upgrading your gear, Geoff is always happy to have a chat. Call or book a private consultation directly with Geoff today.

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