A comparison of specs, key information, reviews, and best pricing from top retailers
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Bathys
Company ProductName Specs




Major IV
Company ProductName Specs




What we think

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

Since you are comparing the Focal Bathys and the Marshall Major IV, I will base the advice on general knowledge about these brands and their product characteristics. If you prioritize sound quality and are willing to invest in a premium listening experience, the Focal Bathys may serve you better. They are known for their high-fidelity sound and advanced features such as noise cancellation and wireless connectivity. However, they come at a higher price point. On the other hand, if you're looking for good quality sound at a more affordable price, and if portability and a longer battery life are important to you, the Marshall Major IV would be a suitable choice. Keep in mind that while Marshall provides a sturdy build and classic design, they might not match the sound sophistication and noise cancellation capabilities of the Focal Bathys. So, your decision should be based on what you value more: top-notch sound and features, or a balance of sound quality, comfort, and cost. 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 Focal Bathys
  • Very good for music
  • Excellent for gaming
  • Best in class for TV and video
Advantages of the Marshall Major IV
  • The Marshall Major IV has no clear advantages over the Focal Bathys.

Key differences

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Music

8.0
Bathys
Major IV
6.6
The Focal Bathys is very good for music, while the Marshall Major IV is only fair.

Gaming

9.3
Bathys
Major IV
5.4
The Focal Bathys is excellent for gaming, while the Marshall Major IV is poor.

Phone Calls

5.2
Bathys
Major IV
5.8
The Marshall Major IV and Focal Bathys are both poor for phone calls, though the Marshall Major IV is somewhat better.

TV and Video

10.0
Bathys
Major IV
5.7
The Focal Bathys is best in class for TV and video, while the Marshall Major IV is poor.

Noise Reduction

8.3
Bathys
Major IV
5.6
The Focal Bathys is very good for noise reduction, while the Marshall Major IV is poor.

Battery

31.0 Hours
Bathys
Major IV
80.0 Hours
The Focal Bathys has 31 hours of battery life. The Marshall Major IV has 80 hours of battery life.

Cost

$699
Bathys
Major IV
$100
Product image
Product image

$50

$100

$150

$200

$250

$300

$350

$400

The Focal Bathys has a price of $699 and the Marshall Major IV costs $100.

Build Quality

9.0
Bathys
Major IV
8.5
The Focal Bathys has excellent build quality, while the Marshall Major IV has very good build quality.
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Key similarities

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Podcasts and Audiobooks

6.2
Bathys
Major IV
6.1
The Focal Bathys and Marshall Major IV are both only fair for podcasts and audiobooks.

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How the Focal Bathys and the Marshall Major IV compare to other earbuds and headphones

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Spec Comparison

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Focal BathysMarshall Major IV
Focal BathysMarshall Major IV

GENERAL

Price
$699
$100
Brand
FocalMarshall
Release Date
October 1, 2022October 1, 2021
Form Factor
HeadphonesHeadphones
Connectivity
Wired + WirelessWired + Wireless

SOUND

Music Score
8.1/106.6/10
Phone Calls Score
5.3/105.8/10
Gaming Score
9.4/105.5/10
TV and Video Score
10/105.8/10
Exercise Score
6.6/106.3/10

PERFORMANCE

Battery life
31 Hours80 Hours
Wireless charging
NoYes
Charging time
1.5 Hours3 Hours
Bluetooth version
5.15

FEATURES

Active Noise Cancelling
YesNo
Noise Reduction Score
8.4/105.7/10
Virtual Surround
NoNo
Android App
YesNo
iOS App
YesNo
Mic Quality
6.5/109/10

BUILD AND DESIGN

Build Quality
9/108.5/10
Comfort score
8.4/107.8/10
Weight (headset or single earbud)
350 Grams165 Grams
Microphone style
IntegratedIntegrated
Waterproof Rating
00

Shopping

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Focal Bathys

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Dig into reviews and images

Soundguys

Christian Thomas | May 2023
"As much as I hesitate to recommend a headphone that sells for $800 USD, if you’re looking for the best sound quality you can find in the ANC space: it’s the Focal Bathys."

Marshall Major IV

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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)."

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Why trust us

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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.

By the numbers

108
Earbuds and headphones evaluated
11,340
Earbuds and headphones stats compiled
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Proprietary Earbuds and headphones ratings developed
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Recommendations made
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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.

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