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Koss QZ99 Passive Noise-Canceling Full-Size Headphones, Black

Koss QZ99 Passive Noise-Canceling Full-Size Headphones, Black
alaScore 82

16 reviews

Nov, 2024

alaTest has collected and analyzed 16 reviews of Koss QZ99 Passive Noise-Canceling Full-Size Headphones, Black. The average rating for this product is 3.8/5, compared to an average rating of 3.9/5 for other products in the same category for all reviews.

We analyzed user and expert ratings, product age and more factors. Compared to other products in the same category the Koss QZ99 Passive Noise-Canceling Full-Size Headphones, Black is awarded an overall alaScore™ of 82/100 = Very good quality.

Review analysis

(Based on 16 reviews)

2 expert reviews

User Reviews  

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Showing 1 - 10 of 12 Show Reviews: in English | in other languages (4)

Consumer review (newegg.com)

I normally go for cheap, but...

 

I love koss you guys clearly know what you are doing and price your products well for any budget.

the sound is very good, can't go wrong on the price and cancels noise pretty good too

well i don't know about you guys but i have a big head, so even with the headphones extended out all the way they are a bit snug, but that should not be problem for most people

Dec, 2014

Consumer review (newegg.com)

dang good headphones

 

I love koss you guys clearly know what you are doing and price your products well for any budget.

the sound is very good, can't go wrong on the price and cancels noise pretty good too

well i don't know about you guys but i have a big head, so even with the headphones extended out all the way they are a bit snug, but that should not be problem for most people

Dec, 2014

Consumer review (newegg.com)

Hefty!

 

These headphones come with a "Lifetime" warrenty, and considering how hefty, heavy, and robust, their construction is, I can't see anyone, who doesn't throw their earphones against the wall, on a daily basis, to have these earphones for at least a...

First of all, be sure and read the "Features", they pretty much describe what Koss was designing these headphones for. With that, I have owned more than ten Koss headphones, over more than twenty years, and all I can say is... These are NOT your usual...

As stated above, these are not your "usual" Koss headphones. They aren't light, they aren't made for light duty, and they don't follow in the usual steps of Koss, when it comes to their bass reproduction. Quality is heavy duty though, they just lack in...

Dec, 2014

Consumer review (newegg.com)

KOSS QZ-99

 

Got these as a gift for my Husband. He says the sound, is great and they are comfortable to use. Primary use is for watching videos

So far, no problems at all

Dec, 2014

Consumer review (newegg.com)

Fits what I wanted

 

Some notes from my old days working with industrial hearing protection ... in the morning the headset will be cold, and your head will be warm. As the headset warms up, it will create some air pressure next to your ear that is uncomfortable. To...

Great noise cancelling considering the price. Much better than any other noise cancelling headset I have tried. My office environment gets loud enough to be a serious distraction, and these block out all background noise. These things work as good as...

The weight of these is slightly heavier, but still similar to hearing protection I used to wear in a factory. That means they are much heavier than any other music only headphones I have worn ; These things are mostly made for settings where you need...

Oct, 2014

Consumer review (newegg.com)

its so uncomfortable!!! WOW!

 

honestly, the fact that they are so uncomfortable, overshadows all other good qualities..

Cheap. Fast Shipping. Sound is ok

Super uncomfortable... did they test them on bricks? uncomfortable from the second you put them on. Start to really hurt after about 10 minutes. Cannot have them on more than 30 minutes. Its ridiculousness

Oct, 2014

Consumer review (newegg.com)

Uncomfortable

 

I had another set from the same brand that I was happy with but they wore out after lots of use over several years. I was happy enough with them that I decided to stick with the brand. I don't know if I just picked a bad model or what but I'm not too...

Good sound ; Decent isolation ; Durable construction

These headphones are uncomfortably tight. It's like putting your head in a vice

Aug, 2014

Consumer review (newegg.com)

Best Headphones I've ever bought

 

For the price you can't miss with these.

Reasonable price, the noise cancellation is on par with the headset I use at the rifle range and the sound is astounding. I have owned $100.00+ headphones that did not have sound near this good and the sound level adjusting nob and stereo mono switch...

As with any over the ear headphones they do get uncomfortable after a while, and the cord is a bit shorter than I would like

Mar, 2013

Consumer review (newegg.com)

Garbage

 

Cheap

They are already malfunctioning less than 2 months after I bought them. I have to continuously hold down the stereo button to get stereo. The sound is like my $10 clock radio

Mar, 2013

Consumer review (newegg.com)

Good Headphones / Price

 

I work in a noisy office, complete with Nerf weapons. Needed something to drown out the noise - had a few decent (under 20) headphones that kept breaking. Saw the reviews on here while searching for noise canceling headphones. Can't hear a thing! Not...

No Ambient Noise ; Volume Adjuster ; Coiled Headphone ; Mono / Stereo Switcher

Low Bass

Oct, 2012
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