A comparison of specs, key information, reviews, and best pricing from top retailers
Last updated -- hours ago | Report incorrect information
ZSN Pro
Company ProductName Specs




Major IV
Company ProductName Specs




What we think

Chevron down
PerfectRec Logo
The PerfectRec Earbuds or Headphones team Learn more
Updated January 10, 2024·

Consider the following points when choosing between KZ ZSN Pro earbuds and Marshall Major IV headphones: For a budget-friendly option, the KZ ZSN Pro earbuds are less expensive and offer decent sound quality with the flexibility of a wired connection. However, they don't have a built-in microphone, which might be limiting for calls or gaming. The Marshall Major IV headphones provide superior overall sound quality and come with a built-in microphone, which makes them more suitable for a variety of activities including calls and meetings. They also have wireless capabilities and a significantly longer battery life, offering both wired and wireless flexibility. The Major IVs are better for noise isolation and are foldable for improved portability, but they are also notably more expensive. If you are looking for a more immersive audio experience and convenience features like wireless listening and a microphone are important to you, then the Marshall Major IV might be the better choice despite the higher price. If cost is a primary concern and you are content with basic wired earbuds, the KZ ZSN Pro could be adequate for your needs. 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
  • Good for music
  • Good for TV and video
Advantages of the Marshall Major IV
  • Very good for air travel

Key differences

Chevron down

Music

7.7
ZSN Pro
Major IV
6.6
The KZ ZSN Pro is good for music, while the Marshall Major IV is only fair.

Gaming

6.0
ZSN Pro
Major IV
5.4
The KZ ZSN Pro is only fair for gaming, while the Marshall Major IV is poor.

Phone Calls

3.1
ZSN Pro
Major IV
5.8
The Marshall Major IV and KZ ZSN Pro are both poor for phone calls, though the Marshall Major IV is somewhat better.

Podcasts and Audiobooks

4.9
ZSN Pro
Major IV
6.1
The Marshall Major IV is only fair for podcasts and audiobooks, while the KZ ZSN Pro is poor.

TV and Video

7.4
ZSN Pro
Major IV
5.7
The KZ ZSN Pro is good for TV and video, while the Marshall Major IV is poor.

Battery

N/A
ZSN Pro
Major IV
80.0 Hours
The KZ ZSN Pro does not have a battery. The Marshall Major IV has 80 hours of battery life.

Cost

$25
ZSN Pro
Major IV
$100
Product image
Product image

$0

$50

$100

$150

$200

The KZ ZSN Pro has a price of $25 and the Marshall Major IV costs $100.

Build Quality

9.0
ZSN Pro
Major IV
8.5
The KZ ZSN Pro has excellent build quality, while the Marshall Major IV has very good build quality.
Image of Earbuds & Headphones
Let Us Help Find Your Perfect Headphones
Find your new headphones

Key similarities

Chevron down

Noise Reduction

5.3
ZSN Pro
Major IV
5.6
The Marshall Major IV and KZ ZSN Pro are both poor for noise reduction.

Give feedback

We’re constantly working to improve.

How the KZ ZSN Pro and the Marshall Major IV compare to other earbuds and headphones

Chevron down

Spec Comparison

Chevron down
KZ ZSN ProMarshall Major IV
KZ ZSN ProMarshall Major IV

GENERAL

Price
$25
$100
Brand
KZMarshall
Release Date
March 1, 2019October 1, 2021
Form Factor
EarbudsHeadphones
Connectivity
WiredWired + Wireless

SOUND

Music Score
7.8/106.6/10
Phone Calls Score
3.2/105.8/10
Gaming Score
6/105.5/10
TV and Video Score
7.5/105.8/10
Exercise Score
4.3/106.3/10

PERFORMANCE

Battery life
N/A80 Hours
Wireless charging
N/AYes
Charging time
N/A3 Hours
Bluetooth version
N/A5

FEATURES

Active Noise Cancelling
NoNo
Noise Reduction Score
5.3/105.7/10
Virtual Surround
N/ANo
Android App
N/ANo
iOS App
N/ANo
Mic Quality
N/A9/10

BUILD AND DESIGN

Build Quality
9/108.5/10
Comfort score
7.6/107.8/10
Size
LargeN/A
Weight (headset or single earbud)
7 Grams165 Grams
Microphone style
N/AIntegrated

Shopping

Chevron down

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."

Marshall Major IV

See more

Dig into reviews and images

Sound Guys

Jasper Lastoria | September 2023
"The Marshall Major IV shares quite a bit in common with its predecessor, but a key upgrade appears to be softer ear cushions. They make upgrading worth it. As a set of basic wired or wireless headphones the Major IV ticks most boxes by remaining easy to use, and fairly comfortable (at least, as on-ear headphones go)."

Get a great deal on the KZ ZSN Pro or the Marshall Major IV

Give feedback

We're constantly perfecting our model

Earbuds or Headphones guides you might be interested in

Chevron down

FAQs

Chevron down

FAQs about earbuds and headphones

Questions about PerfectRec >

Why trust us

Chevron down
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
126,800
Recommendations made
19,020
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

Color LTT LogoGeekwire logo9to5 Mac logoPhone Arena LogoColor Daring Fireball logo