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What we think
The PerfectRec Earbuds or Headphones team Learn more
Updated January 10, 2024·
If you prioritize overall sound quality and use earbuds for calls and meetings, go for the Moondrop Chu—they outshine the KZ ZSN Pro in these aspects, including also for podcasts and books. However, the KZ ZSN Pro has a slightly better build quality and higher score for gaming, which could make them more suitable if you need earbuds for gaming purposes. Both models lack wireless capabilities and active noise cancelling but do have a microphone, making either suitable for general wired use. Do consider that neither is designed for use during exercise, as neither is sweatproof nor specifically durable for sports activities. 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 KZ ZSN Pro (with Mic)
- The KZ ZSN Pro (with Mic) has no clear advantages over the Moondrop Chu.
Advantages of the Moondrop Chu
- Very good for phone calls
- Good for podcasts and audiobooks
Key differences
Phone Calls
5.1
8.8
The Moondrop Chu is very good for phone calls, while the KZ ZSN Pro (with Mic) is poor.
Podcasts and Audiobooks
4.9
7.6
The Moondrop Chu is good for podcasts and audiobooks, while the KZ ZSN Pro (with Mic) is poor.
Noise Reduction
5.3
6.0
The Moondrop Chu is only fair for noise reduction, while the KZ ZSN Pro (with Mic) is poor.
Cost
$24
$15
$0
$10
$20
$30
$40
$50
The KZ ZSN Pro (with Mic) has a price of $24 and the Moondrop Chu costs $15.
Build Quality
9.0
8.5
The KZ ZSN Pro (with Mic) has excellent build quality, while the Moondrop Chu has very good build quality.
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Key similarities
Music
7.7
7.9
The Moondrop Chu and KZ ZSN Pro (with Mic) are both good for music.
Gaming
8.0
8.0
The Moondrop Chu and KZ ZSN Pro (with Mic) are both very good for gaming.
TV and Video
7.4
7.5
The Moondrop Chu and KZ ZSN Pro (with Mic) are both good for TV and video.
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How the KZ ZSN Pro (with Mic) and the Moondrop Chu compare to other earbuds and headphones
Spec Comparison
 |  | |
| KZ ZSN Pro (with Mic) | Moondrop Chu |
GENERAL | |||
|---|---|---|---|
| Price | |||
$24 | $15 | ||
Brand | |||
Brand | KZ | Moondrop | |
Release Date | |||
Release Date | March 1, 2019 | April 1, 2022 | |
Form Factor | |||
Form Factor | Earbuds | Earbuds | |
Connectivity | |||
Connectivity | Wired | Wired | |
SOUND | |||
|---|---|---|---|
Music Score | |||
Music Score | 7.8/10 | 8/10 | |
Phone Calls Score | |||
Phone Calls Score | 5.1/10 | 8.9/10 | |
Gaming Score | |||
Gaming Score | 8/10 | 8.1/10 | |
TV and Video Score | |||
TV and Video Score | 7.5/10 | 7.6/10 | |
Exercise Score | |||
Exercise Score | 4.3/10 | 4.4/10 | |
FEATURES | |||
|---|---|---|---|
Active Noise Cancelling | |||
Active Noise Cancelling | No | No | |
Noise Reduction Score | |||
Noise Reduction Score | 5.3/10 | 6/10 | |
Mic Quality | |||
Mic Quality | 7/10 | 8.5/10 | |
BUILD AND DESIGN | |||
|---|---|---|---|
Build Quality | |||
Build Quality | 9/10 | 8.5/10 | |
Comfort score | |||
Comfort score | 7.6/10 | 7/10 | |
Size | |||
Size | Large | Large | |
Weight (headset or single earbud) | |||
Weight (headset or single earbud) | 7 Grams | 8 Grams | |
Microphone style | |||
Microphone style | In-Line | In-Line | |
Shopping
KZ ZSN Pro (with Mic)
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Dig into reviews and images
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."
Moondrop Chu
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Sound Guys
Jasper Lastoria | September 2022
"These budget buds put the pressure on those premium priced in-ear monitors to really justify the cost disparity. Offering excellent sound quality at any price, the Moondrop Chu is both a perfect entry into the audio enthusiast hobby, and an all around good pick for music fans."
Get a great deal on the KZ ZSN Pro (with Mic) or the Moondrop Chu
About Moondrop
Moondrop is a Chinese brand of smart audio equipment, portable audio players, earbuds and headphones started in 2015. During the last few years they have become one of the major players in what is lovingly referred to as the Chi-fi market, the bulk of Chinese companies that have managed to actually compete with the western manufacturers in both prices and superior quality. Products such as the Blessing II, Chu and Kato are among the most popular offerings of the brand, more popular among those users that wish for good quality audio that won't break the bank. Besides audio, the brand also works in what they call the ACGN field (Animation, Comics, Games and Short Novels).
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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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