A comparison of specs, key information, reviews, and best pricing from top retailers
Last updated -- hours ago | Report incorrect information
Company ProductName Specs
Company ProductName Specs
What we think
The PerfectRec Earbuds or Headphones team Learn more
Updated April 11, 2024·
If you value wireless convenience, active noise cancelling for a quiet listening experience during air travel, and longer battery life with the practicality of a built-in mic, the JBL Live 770NC headphones would be the better choice. However, they are indeed more expensive. On the other hand, the KZ ZSN Pro earbuds are more budget-friendly and suitable if you prefer a wired connection with a detachable cable and are not concerned with noise isolation or extra features like an app equalizer and customization. Consider that the KZ ZSN Pro lacks active noise cancelling and wireless capabilities, which may be important for your use case. 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 JBL Live 770NC
- Excellent for air travel
Advantages of the KZ ZSN Pro
- Good for TV and video
Key differences
Phone Calls
5.2
3.1
The JBL Live 770NC and KZ ZSN Pro are both poor for phone calls, though the JBL Live 770NC is somewhat better.
Podcasts and Audiobooks
5.9
4.9
The JBL Live 770NC and KZ ZSN Pro are both poor for podcasts and audiobooks, though the JBL Live 770NC is somewhat better.
TV and Video
5.8
7.4
The KZ ZSN Pro is good for TV and video, while the JBL Live 770NC is poor.
Noise Reduction
7.0
5.3
The JBL Live 770NC is good for noise reduction, while the KZ ZSN Pro is poor.
Battery
76.0 Hours
N/A
The JBL Live 770NC has 76 hours of battery life. The KZ ZSN Pro does not have a battery.
Cost
$130
$25
$0
$50
$100
$150
$200
The JBL Live 770NC has a price of $130 and the KZ ZSN Pro costs $25.
Build Quality
8.0
9.0
The KZ ZSN Pro has excellent build quality, while the JBL Live 770NC has very good build quality.
Let Us Help Find Your Perfect Headphones
Find your new headphones
Key similarities
Music
7.4
7.7
The KZ ZSN Pro and JBL Live 770NC are both good for music.
Gaming
5.6
6.0
Although they have very similar scores, PerfectRec considers KZ ZSN Pro to be only fair for gaming, while the JBL Live 770NC is poor.
Give feedback
We’re constantly working to improve.
How the JBL Live 770NC and the KZ ZSN Pro compare to other earbuds and headphones
Spec Comparison
 |  | |
| JBL Live 770NC | KZ ZSN Pro |
GENERAL | |||
|---|---|---|---|
| Price | |||
$130 | $25 | ||
Brand | |||
Brand | JBL | KZ | |
Release Date | |||
Release Date | March 1, 2024 | March 1, 2019 | |
Form Factor | |||
Form Factor | Headphones | Earbuds | |
Connectivity | |||
Connectivity | Wired + Wireless | Wired | |
SOUND | |||
|---|---|---|---|
Music Score | |||
Music Score | 7.5/10 | 7.8/10 | |
Phone Calls Score | |||
Phone Calls Score | 5.3/10 | 3.2/10 | |
Gaming Score | |||
Gaming Score | 5.6/10 | 6/10 | |
TV and Video Score | |||
TV and Video Score | 5.8/10 | 7.5/10 | |
Exercise Score | |||
Exercise Score | 6.1/10 | 4.3/10 | |
PERFORMANCE | |||
|---|---|---|---|
Battery life | |||
Battery life | 76 Hours | N/A | |
Wireless charging | |||
Wireless charging | No | N/A | |
Charging time | |||
Charging time | 2 Hours | N/A | |
Bluetooth version | |||
Bluetooth version | 5.3 | N/A | |
FEATURES | |||
|---|---|---|---|
Active Noise Cancelling | |||
Active Noise Cancelling | Yes | No | |
Noise Reduction Score | |||
Noise Reduction Score | 7/10 | 5.3/10 | |
Virtual Surround | |||
Virtual Surround | Yes | N/A | |
Android App | |||
Android App | Yes | N/A | |
iOS App | |||
iOS App | Yes | N/A | |
Mic Quality | |||
Mic Quality | 7/10 | N/A | |
BUILD AND DESIGN | |||
|---|---|---|---|
Build Quality | |||
Build Quality | 8/10 | 9/10 | |
Comfort score | |||
Comfort score | 7/10 | 7.6/10 | |
Size | |||
Size | Medium | Large | |
Weight (headset or single earbud) | |||
Weight (headset or single earbud) | 220 Grams | 7 Grams | |
Microphone style | |||
Microphone style | Integrated | N/A | |
Shopping
KZ ZSN Pro
See more
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 JBL Live 770NC or the KZ ZSN Pro
About JBL
JBL is an American audio equipment manufacturer. Owned by Harman International which is, itself, owned by Samsung Electronics. JBL markets a wide array of monitoring speakers, professional headphones and consumer market headphones and earbuds. It was founded in 1946 by James Bullough Lansing (whose initials give the company its name) and has become one of the most prolific audio companies ever. Their products were responsible for audio during the 1969 Woodstock Festival.
Give feedback
We're constantly perfecting our model
Earbuds or Headphones guides you might be interested in
More comparisons for you
FAQs
FAQs about earbuds and headphones
Why trust us
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.
By the numbers
108
Earbuds and headphones evaluated
11,340
Earbuds and headphones stats compiled
15
Proprietary Earbuds and headphones ratings developed
123,200
Recommendations made
18,480
Consumer hours saved
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.
Featured in
