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What we think
The PerfectRec Earbuds or Headphones team Learn more
Updated January 10, 2024·
The HifiMan Sundara offers superior sound quality, with an immersive soundstage and comfort ideal for at-home listening, but at a higher cost and larger size that isn't portable. On the other hand, the KZ ZSN Pro is more budget-friendly and portable, with a solid build and a closed design that isolates sound better, making it versatile for on-the-go use. The Sundara's lack of a microphone and built-in controls means it's less suited for calls, while the ZSN Pro's details are scant in those areas. 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 HifiMan Sundara
- Excellent for music
- Good for gaming
- Very good for TV and video
- Good for podcasts and audiobooks
Advantages of the KZ ZSN Pro
- The KZ ZSN Pro has no clear advantages over the HifiMan Sundara.
Key differences
Music
9.3
7.7
The HifiMan Sundara is excellent for music, while the KZ ZSN Pro is good.
Gaming
7.2
6.0
The HifiMan Sundara is good for gaming, while the KZ ZSN Pro is only fair.
Phone Calls
4.9
3.1
The HifiMan Sundara and KZ ZSN Pro are both poor for phone calls, though the HifiMan Sundara is somewhat better.
Podcasts and Audiobooks
7.8
4.9
The HifiMan Sundara is good for podcasts and audiobooks, while the KZ ZSN Pro is poor.
TV and Video
8.8
7.4
The HifiMan Sundara is very good for TV and video, while the KZ ZSN Pro is good.
Noise Reduction
2.5
5.3
The KZ ZSN Pro and HifiMan Sundara are both poor for noise reduction, though the KZ ZSN Pro is somewhat better.
Cost
$279
$25
$0
$100
$200
$300
$400
The HifiMan Sundara has a price of $279 and the KZ ZSN Pro costs $25.
Build Quality
8.2
9.0
The KZ ZSN Pro has excellent build quality, while the HifiMan Sundara has very good build quality.
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How the HifiMan Sundara and the KZ ZSN Pro compare to other earbuds and headphones
Spec Comparison
 |  | |
| HifiMan Sundara | KZ ZSN Pro |
GENERAL | |||
|---|---|---|---|
| Price | |||
$279 | $25 | ||
Brand | |||
Brand | HifiMan | KZ | |
Release Date | |||
Release Date | May 1, 2020 | March 1, 2019 | |
Form Factor | |||
Form Factor | Headphones | Earbuds | |
Connectivity | |||
Connectivity | Wired | Wired | |
SOUND | |||
|---|---|---|---|
Music Score | |||
Music Score | 9.3/10 | 7.8/10 | |
Phone Calls Score | |||
Phone Calls Score | 5/10 | 3.2/10 | |
Gaming Score | |||
Gaming Score | 7.2/10 | 6/10 | |
TV and Video Score | |||
TV and Video Score | 8.8/10 | 7.5/10 | |
Exercise Score | |||
Exercise Score | 4.5/10 | 4.3/10 | |
FEATURES | |||
|---|---|---|---|
Active Noise Cancelling | |||
Active Noise Cancelling | No | No | |
Noise Reduction Score | |||
Noise Reduction Score | 2.5/10 | 5.3/10 | |
BUILD AND DESIGN | |||
|---|---|---|---|
Build Quality | |||
Build Quality | 8.2/10 | 9/10 | |
Comfort score | |||
Comfort score | 8.4/10 | 7.6/10 | |
Size | |||
Size | N/A | Large | |
Weight (headset or single earbud) | |||
Weight (headset or single earbud) | 394.6 Grams | 7 Grams | |
Waterproof Rating | |||
Waterproof Rating | 0 | 0 | |
Shopping
HifiMan Sundara
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Dig into reviews and images
Sound Guys
Christian Thomas | July 2023
"The HiFiMan Sundara is the set of headphones to get if you want high-end audio, but don't want to shell out a king's ransom for it. These planar magnetic headphones are comfortable, straightforward, and excellent performers."
KZ ZSN Pro
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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."
Get a great deal on the HifiMan Sundara or the KZ ZSN Pro
About HifiMan
HiFiMAN is a Chinese, high-end, audio product manufacturer, with 20 years of experience, that specializes in amplifiers, digital audio players and planar magnetic headphones, some of which have become a staple in the audiophile community such as the entry-level Sundara, the midrange Edition X, and the very well-regarded, high-end, Arya.
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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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