Phitek BlackBox M14 noise-cancelling headphones

These noise-cancelling headphones block out a lot of ambient noise, but sound closed in

  • Review
  • Specs
  • Images
  • User Reviews
  • Buy Now 1
Phitek BlackBox M14

Pros

  • Good active noise cancellation, comfortable, quality finish

Cons

  • Audio feels closed-in, expensive, require AAA batteries

Bottom Line

If you can afford them, BlackBox's M14 noise-cancelling headphones do a good job of blocking out unwanted background sounds. Audio occasionally feels closed-in and not as expansive as we'd hoped, however.

Would you buy this?

  • Buy now (Selling at 1 store)

  • Power Rangers Super Samurai Blackbox Morpher 47.99

The Phitek BlackBox M14 closed headphones deliver active noise cancellation powered by a single AAA battery. They are well constructed and reasonably comfortable for long-term listening sessions, and their sound is versatile enough for a range of musical styles. Audio can feel closed-in at times due to the design, but if you can live with this then you'll be pleased with these headphones.

Phitek is a long-term player in the active noise cancellation market and supplies noise-cancelling headphones to Singapore Airlines' first-class passengers. The BlackBox M14 is one of the company's first consumer-oriented products.

With a combination of rubberised and painted plastic for the ear-cups and soft leatherette for the ear-pads and headband, the BlackBox M14 headphones feel well constructed. The oval-shaped ear-cups take a few seconds to adjust on your ears, but the telescoping headband makes fitting the headphones easy. At 180g these headphones are light enough to wear for long periods, although the leatherette finish does get sweaty after a while — so quick breaks might be required.

Noise cancelling is activated by a switch on the left ear-cup. Phitek claims the headphones offer a reduction of up to 22dB on sub-1kHz frequencies — as with most active noise-cancelling solutions low frequency noise is effectively eliminated but higher frequencies are harder to equalise. The noise cancelling is quite effective, successfully removing the ambient noise in an office environment without adversely affecting audio quality. A very slight high frequency hiss was introduced but it was only audible when no music was playing.

Sound quality from the Phitek BlackBox M14 headphones is good, with bass and higher treble frequencies well covered. These headphones have a lively sound, with mid-range that is slightly recessed in favour of deep bass kicks and clean treble. The soundstage of the headphones is not as expansive as we were hoping. It's common for closed active noise cancelling headphones to exhibit a "canned" sound; while it's more than bearable we would have preferred the BlackBox M14 headphones to have more detailed stereo imaging.

According to Phitek an AAA battery is good for 40 hours of noise cancelling, so you won't be changing batteries daily. You will need to remember to switch them off, however, or replacing batteries could become a costly endeavour.

If you can afford them (and the ongoing running costs), Phitek's BlackBox M14 headphones do a good job of blocking out background noise and provide adequate sound quality.

Stay up to date with the latest reviews. Sign up to GoodGearGuide’s Gear Daily newsletters

Follow GoodGearGuide on Twitter: @Goodgearguide

Keep up with the latest tech news, reviews and previews by subscribing to the Good Gear Guide newsletter.

Read more on these topics: headphones, home entertainment

Be the first to comment.

Post new comment

Users posting comments agree to the PC World comments policy.

Login or register to link comments to your user profile, or you may also post a comment without being logged in.

Most Popular Reviews

Follow Us

Best Deals on GoodGearGuide

Shopping.com

Latest News Articles

Resources

GGG Evaluation Team

Kathy Cassidy

STYLISTIC Q702

First impression on unpacking the Q702 test unit was the solid feel and clean, minimalist styling.

Anthony Grifoni

STYLISTIC Q572

For work use, Microsoft Word and Excel programs pre-installed on the device are adequate for preparing short documents.

Steph Mundell

LIFEBOOK UH574

The Fujitsu LifeBook UH574 allowed for great mobility without being obnoxiously heavy or clunky. Its twelve hours of battery life did not disappoint.

Andrew Mitsi

STYLISTIC Q702

The screen was particularly good. It is bright and visible from most angles, however heat is an issue, particularly around the Windows button on the front, and on the back where the battery housing is located.

Simon Harriott

STYLISTIC Q702

My first impression after unboxing the Q702 is that it is a nice looking unit. Styling is somewhat minimalist but very effective. The tablet part, once detached, has a nice weight, and no buttons or switches are located in awkward or intrusive positions.

Latest Jobs

Don’t have an account? Sign up here

Don't have an account? Sign up now

Forgot password?