Name: QZPRO
Brand: Koss
SKU: 10644
Rating: 3.8 (6 reviews)

3.7

based on all reviews

Consumer ratings:

3.7 / 5

Tonality is clean
consistent and entirely convincing
similar fit

price and the seemingly arbitrary and unexplained rating
Commuting to work or travelling a lot
huge over-ear headphones

Impedance: 32 Ω
Frequency range: 40, 20000 Hz
Acoustic design: Closed
Sound output: Stereo
Style: Over-Ear
Connectivity technology: Wired

Koss QZPRO - Pros & Cons

Tonality is clean
consistent and entirely convincing
similar fit
features
and pricing
great balance of luxury design and high-end
svelte
contemporary design with comforting ear pads and touch controls
quality
intuitive controls and enhanced connectivity
delivers better lower and higher frequencies
passive isolation is decent

price and the seemingly arbitrary and unexplained rating
Commuting to work or travelling a lot
huge over-ear headphones
Unbalanced and poor audio reproduction
Limited lifetimeMore From Good Housekeeping Reviewed
only has a volume slider
Noise cancellation system produces irritating white noise
The sound quality is muddy at best
noise isolation is weak and doesn't block enough ambient noise
No cherry-picked units sent by brands
fit in a pocket and are too cumbersome to carry around on your person

Koss QZPRO - Technical Overview

	Poor	Average	Good	Excellent
Impedance	32 Ω Best: Stax SR-L500 Impedance: 145000 Ω
Weight	306 g Best: Cyber Acoustics ACM-7002 Weight: 0.11 g

Koss - Video Reviews (1)

Koss QZPRO Noise Cancelling Headphone Overview

Koss QZPRO - Full Specifications

Sound output	Stereo
Style	Over-Ear
Connectivity technology	Wired
Headset (integrated/enclosed microphone)	no

Weight	10.79 oz

Inputs supported	3.5mm
Cable length	1.41
Type of connector	3.5mm
USB	yes
Detachable cable	no

Battery operated	no
Battery technology	Alkaline
Battery life	30.0 h
Standby time	30.0 h

Colour of product	Black Black,Silver
Acoustic design	Closed
Attachment type	Headband
Category	Audiophile
Foldable	yes

Impedance	32.0 Ω
Frequency range	40 - 20000
Diaphragm diameter	0.0 in
Driver technology	Dynamic
Total harmonic distortion (THD)	0.2 %

Noise-canceling	yes
Buttons	Volume

Koss QZPRO - Q&A

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Koss QZPRO Koss - Editorial Reviews (4)

3.5

Based on 4 reviews

Tom's Guide

Published: 04.11.2020

The best headphones in 2020

4.3

Here are the best headphones and wireless earbuds based on our testing.

Koss QZPRO Koss QZPRO Over Ear user reviews : 1 out of 5 - 1 reviews - audioreview.com

www.audioreview.com

Koss QZPRO Over Ear user reviews : 1 out of 5 - 1 reviews - audioreview.com

RTINGS.com

Published: 04.03.2016

Koss QZPro Review

2.7

The Koss QZPro are flawed headphones that fail at delivering decent audio reproduction or adequate noise isolation. They aren't comfortable, there are no satisfa...