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What we think
The PerfectRec Earbuds or Headphones team Learn more
Updated April 11, 2024·
If price is a major consideration for you and you prefer wired earbuds, the KZ ZSN Pro X may suit you; they're budget-friendly and have a detachable cable in case it needs to be replaced. However, if wireless connectivity and a premium audio experience are more important, the Grado GT220 earbuds could be worth the higher cost. The Grado GT220 also supports the AAC codec, which is better for Apple device users, and offers active noise cancelling for a quieter listening environment. On the other hand, the Grado GT220 have shorter battery life compared to the KZ ZSN Pro X’s ability to play continuously as long as they are plugged in. If you're into exercising or other physical activities, the KZ ZSN Pro X's sweatproof certification and included cable ear hooks for a secure fit might be practical benefits over the Grado GT220. 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 Grado GT220
- Very good for podcasts and audiobooks
Advantages of the KZ ZSN Pro X
- Good for music
- Good for TV and video
Key differences
Music
6.3
7.0
The KZ ZSN Pro X is good for music, while the Grado GT220 is only fair.
Gaming
5.1
5.9
The KZ ZSN Pro X and Grado GT220 are both poor for gaming, though the KZ ZSN Pro X is somewhat better.
Phone Calls
6.9
3.1
The Grado GT220 is only fair for phone calls, while the KZ ZSN Pro X is poor.
Podcasts and Audiobooks
8.8
4.7
The Grado GT220 is very good for podcasts and audiobooks, while the KZ ZSN Pro X is poor.
TV and Video
5.5
7.3
The KZ ZSN Pro X is good for TV and video, while the Grado GT220 is poor.
Noise Reduction
5.3
6.0
The KZ ZSN Pro X is only fair for noise reduction, while the Grado GT220 is poor.
Battery
5.5 Hours
N/A
The Grado GT220 has 5.5 hours of battery life. The KZ ZSN Pro X does not have a battery.
Cost
$259
$22
$0
$100
$200
$300
$400
The Grado GT220 has a price of $259 and the KZ ZSN Pro X costs $22.
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Key similarities
Build Quality
8.8
8.5
The Grado GT220 and KZ ZSN Pro X both have very good build quality.
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How the Grado GT220 and the KZ ZSN Pro X compare to other earbuds and headphones
Spec Comparison
 |  | |
| Grado GT220 | KZ ZSN Pro X |
GENERAL | |||
|---|---|---|---|
| Price | |||
$259 | $22 | ||
Brand | |||
Brand | Grado | KZ | |
Release Date | |||
Release Date | September 1, 2020 | June 1, 2020 | |
Form Factor | |||
Form Factor | Earbuds | Earbuds | |
Connectivity | |||
Connectivity | Wireless | Wired | |
SOUND | |||
|---|---|---|---|
Music Score | |||
Music Score | 6.4/10 | 7/10 | |
Phone Calls Score | |||
Phone Calls Score | 7/10 | 3.1/10 | |
Gaming Score | |||
Gaming Score | 5.2/10 | 6/10 | |
TV and Video Score | |||
TV and Video Score | 5.5/10 | 7.3/10 | |
Exercise Score | |||
Exercise Score | 6.2/10 | 4.2/10 | |
PERFORMANCE | |||
|---|---|---|---|
Battery life | |||
Battery life | 5.5 Hours | N/A | |
Wireless charging | |||
Wireless charging | Yes | N/A | |
Charging time | |||
Charging time | 2 Hours | N/A | |
Bluetooth version | |||
Bluetooth version | 5 | N/A | |
Case Battery Life | |||
Case Battery Life | 36 | N/A | |
FEATURES | |||
|---|---|---|---|
Active Noise Cancelling | |||
Active Noise Cancelling | No | No | |
Noise Reduction Score | |||
Noise Reduction Score | 5.3/10 | 6/10 | |
Virtual Surround | |||
Virtual Surround | No | No | |
Android App | |||
Android App | No | N/A | |
iOS App | |||
iOS App | No | N/A | |
Mic Quality | |||
Mic Quality | 6/10 | 2.5/10 | |
BUILD AND DESIGN | |||
|---|---|---|---|
Build Quality | |||
Build Quality | 8.8/10 | 8.5/10 | |
Comfort score | |||
Comfort score | 7.6/10 | 7/10 | |
Size | |||
Size | Small | Large | |
Weight (headset or single earbud) | |||
Weight (headset or single earbud) | 5 Grams | 27 Grams | |
Microphone style | |||
Microphone style | Integrated | N/A | |
Shopping
Grado GT220
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Dig into reviews and images
Major HiFi
Alex Schiffer | October 2020
"With its superb and functional interface and its highly satisfying imaging, Grado has shown a new talent for delivering a solid true wireless system, and with future improvements, has the potential to really be one of the best."
KZ ZSN Pro X
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Dig into reviews and images
Soundguys
Jasper Lastoria | April 2023
"The KZ ZSN PRO X offers superb sound for very little money, like under $30 USD. It has some rough edges with a plastic seam on the cable that can rub on your ear, and the bud is a bit large. The tech isn't cutting edge, but new doesn't always equal better. You should try it."
Get a great deal on the Grado GT220 or the KZ ZSN Pro X
About Grado
Grado Labs is a small, family-owned, business based in Brooklyn New York that specializes in high-end, boutique, dynamic headphones and turntable cartridges. They boast a particular house sound, that is to say their products have a particular sound signature unique to Grado, that some audiophiles seem to really like and are unable to find anywhere else. Their high-end headphones are all hand made, completely in house, from a variety of exotic woods and materials going so far as to making one of their most popular products out of hemp.
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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
Joe Golden, Ph.D
CEO and Earbuds and Headphones Editor
Joe is an entrepreneur and lifelong electronics enthusiast with a Ph.D in Economics from the University of Michigan.
Jason Lew
Staff Expert & Software Engineer
Jason is a staff expert and software engineer that has been making laptop recommendations for 7 years and moderates one of the largest laptop subreddits.
Chandradeep Chowdhury
Staff Expert & Software Engineer
Chandradeep is a staff expert and software engineer and expert in televisions and monitors. He’s been making monitor recommendations for ten years.
Luis Torres
Earbuds and Headphones Expert
Luis is a Mexico-based headphones expert. He’s been making headphone recommendations for five years and has close to 100 pairs in his personal collection.
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