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What we think
The PerfectRec Earbuds or Headphones team Learn more
Updated January 10, 2024·
The Audio Technica ATH M20X are over-ear headphones that provide a better overall sound quality and soundstage, making them a solid choice for an immersive listening experience; their closed enclosure ensures good noise isolation but may be less comfortable during extended use. Despite not having a detachable cable, they're durable and well-suited for TV and video due to lower latency. In contrast, the KZ ZSN Pro earbuds are much less expensive with a detachable cable, lighter build, and higher comfort rating, ideal for those who prefer a portable option with passable sound quality. Both lack features like built-in controls or app customization, so consider your priority on sound quality, comfort, and portability when making a decision. Give Feedback
this description is based on the product variant with some specs and product variant with some specs. At the time of writing, the variant with some specs cost some dollars and the variant with some specs cost some dollars.
Advantages of the Audio Technica ATH M20X
- The Audio Technica ATH M20X has no clear advantages over the KZ ZSN Pro.
Advantages of the KZ ZSN Pro
- The KZ ZSN Pro has no clear advantages over the Audio Technica ATH M20X.
Key differences
Phone Calls
4.3
3.1
The Audio Technica ATH M20X and KZ ZSN Pro are both poor for phone calls, though the Audio Technica ATH M20X is somewhat better.
Podcasts and Audiobooks
6.7
4.9
The Audio Technica ATH M20X is only fair for podcasts and audiobooks, while the KZ ZSN Pro is poor.
Noise Reduction
6.0
5.3
The Audio Technica ATH M20X is only fair for noise reduction, while the KZ ZSN Pro is poor.
Cost
$49
$21
$0
$10
$20
$30
$40
$50
The Audio Technica ATH M20X has a price of $49 and the KZ ZSN Pro costs $21.
Build Quality
6.9
9.0
The KZ ZSN Pro has excellent build quality, while the Audio Technica ATH M20X has only fair build quality.
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Key similarities
Music
7.6
7.7
The KZ ZSN Pro and Audio Technica ATH M20X are both good for music.
Gaming
6.2
6.0
The Audio Technica ATH M20X and KZ ZSN Pro are both only fair for gaming.
TV and Video
7.6
7.4
The Audio Technica ATH M20X and KZ ZSN Pro are both good for TV and video.
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How the Audio Technica ATH M20X and the KZ ZSN Pro compare to other earbuds and headphones
Spec Comparison
 |  | |
| Audio Technica ATH M20X | KZ ZSN Pro |
GENERAL | |||
|---|---|---|---|
| Price | |||
$49 | $21 | ||
Brand | |||
Brand | Audio Technica | KZ | |
Release Date | |||
Release Date | January 1, 2014 | March 1, 2019 | |
Form Factor | |||
Form Factor | Headphones | Earbuds | |
Connectivity | |||
Connectivity | Wired | Wired | |
SOUND | |||
|---|---|---|---|
Music Score | |||
Music Score | 7.6/10 | 7.8/10 | |
Phone Calls Score | |||
Phone Calls Score | 4.4/10 | 3.2/10 | |
Gaming Score | |||
Gaming Score | 6.2/10 | 6/10 | |
TV and Video Score | |||
TV and Video Score | 7.7/10 | 7.5/10 | |
Exercise Score | |||
Exercise Score | 4.1/10 | 4.3/10 | |
FEATURES | |||
|---|---|---|---|
Active Noise Cancelling | |||
Active Noise Cancelling | No | No | |
Noise Reduction Score | |||
Noise Reduction Score | 6/10 | 5.3/10 | |
Virtual Surround | |||
Virtual Surround | No | N/A | |
BUILD AND DESIGN | |||
|---|---|---|---|
Build Quality | |||
Build Quality | 6.9/10 | 9/10 | |
Comfort score | |||
Comfort score | 5.8/10 | 7.6/10 | |
Size | |||
Size | N/A | Large | |
Weight (headset or single earbud) | |||
Weight (headset or single earbud) | 190 Grams | 7 Grams | |
Waterproof Rating | |||
Waterproof Rating | 0 | 0 | |
Shopping
Audio Technica ATH M20X
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Dig into reviews and images
Soundguys
Jasper Lastoria | September 2023
"Audio-Technica positively defies what you can expect for around $50. Ultimately, Audio-Technica did not design the ATH-M20x to go on the subway with you. It’s for the budget-conscious, do-it-yourself producer, podcaster, or studio that needs to buy tracking cans in bulk. If you don’t need the most deluxe, comfortable headphones, maybe you’ll like the ATH-M20x for its spartan functionality. The headphones are aimed at giving you the minimum requirements without it feeling like a sacrifice."
KZ ZSN Pro
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PrimeAudio
David Becker | 2019
"Undoubtedly the focus and the star of the show, the ZSN Pro’s bass is big, bold and bangin’. The amount of gusto in the low end should satisfy anyone who likes a large lick of bass and even certified bassheads will probably get a kick out of this."
Get a great deal on the Audio Technica ATH M20X or the KZ ZSN Pro
About Audio Technica
Audio Technica is a 60-year-old, Japan-based, professional audio equipment manufacturer. They started off making phonograph cartridges and have expanded their scope of products ever since to include extremely popular models of microphones and headphones. They have been the official audio equipment supplier of several editions of the Summer and Winter Olympics and every edition of the Grammy Awards since 1998.
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This information was produced and vetted by the PerfectRec earbuds & headphones team. We are a product research and recommendation organization that meticulously reviews and evaluates the latest earbuds or headphones information and makes it digestible for you.
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About the Earbuds or Headphones team
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Joe is an entrepreneur and lifelong electronics enthusiast with a Ph.D in Economics from the University of Michigan.
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