Koss QZPRO

Koss QZPRO
alaScore 89

11 reviews

May, 2013

  • No negative mentions yet

alaTest has collected and analyzed 11 reviews from magazines and websites. Reviewers really like the noise isolation. The sound is also appreciated.

value for money, sound, noise isolation

We analyzed user and expert ratings, product age and more factors. Compared to other Headphones the Koss QZPRO is awarded an overall alaScore™ of 89/100 = Very good quality.

Review analysis

(Based on 11 reviews)

Expert Reviews  

User Reviews  

Review Ratings

  (8% of reviews)
Show all 5 star reviews   (8% of reviews)
Show all 4 star reviews   (50% of reviews)
Show all 3 star reviews   (8% of reviews)
Show all 2 star reviews   (25% of reviews)
Show all 1 star reviews

Features

Sound
  Show positive (22%)(Show all)
Value for money
  Show positive (67%)(Show all)
Noise isolation
  Show positive (33%)(Show all)

Showing 6 review(s)

Expert Reviews User Reviews
Showing 1 - 6 of 6 Show Reviews: in English | in other languages (8)

Consumer review by:

Amazon review summary for the Koss QZPRO

 

alaTest has collected and analyzed 1 user review of the Koss QZPRO from Amazon.com. The average user rating for this product is 1.0/5, compared to an average user rating of 4.0/5 for other products on Amazon.com.

0% of reviews on Amazon.com give this product a positive rating.

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Consumer review by:

The Koss QZPro -- Affordable Noise-Cancelling that works! ”

 

THE 'PHONES

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Consumer review by:

Mediocre sound - low noise reduction - poor ergonomics

 

Mediocre sound - low noise reduction - poor ergonomics

It works but that's about all I can say positive about it. Sound - There are $8 headphones that sound clearer than this. You can find closed muff headphones in this price range without the noise reduction technology that sound incredible. Noise...

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Consumer review by:

Koss QZPRO

 

These are probably the worst headphones I have ever listened to. The "noise cancellation system" blocks nothing; in actuality all it does is produce a high-pitched whirring noise that undercuts anything you listen to with them.

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Consumer review by:

Koss QZPRO

 

These are probably the worst headphones I have ever listened to. The "noise cancellation system" blocks nothing; in actuality all it does is produce a high-pitched whirring noise that undercuts anything you listen to with them.

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Consumer review by:

Koss QZPRO Active Noise Reduction Headphone

 

For mid price range works well

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Product Specifications

New advances in materials and design have served to expand the performance of stereophones. Koss' Product Development team and engineers look for the most innovative combinations of existing and new technologies to deliver the most exciting products possible. PRODUCT FEATURES: Frequency Response: 40-20,000 Hz; Active Noise Reduction stereophone system; Reduces harmful and annoying low frequency sounds in noisy environments; Closed leatherette ear cushion for maximum isolation; Collapsible design for portability; Ideal for in-flight use; Straight, single entry 4 foot cord.

Audio Output

Connectivity Technology:Wired
Headphones Form Factor:Ear-cup
Headphones Type:Binaural
Product Type:Headphones
Response Bandwidth:40 - 20000Hz
Sound Output Mode:Stereo

Audio System

Type:Headphones

Header

Manufacturer:Koss
Model:PRO
Packaged Quantity:1
Product Line:Koss QZ

Service & Support

Type:Limited lifetime warranty
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