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What we think
The PerfectRec Earbuds or Headphones team Learn more
Updated January 10, 2024·
If you're looking for excellence in gaming and calls, the EPOS PC38X is superior with high-quality sound, superior microphone, and great soundstage, which is important for immersive experiences and pinpointing in-game audio cues. However, it's not wireless and isn't as portable as the Marshall Major IV, which also offers convenience with its foldable design, long battery life, and wireless capability, making it better for travel and daily use. The Marshall doesn't isolate noise as well, and it's not as comfortable or exceptional for gaming and calls, but it is significantly easier on the wallet. Both have excellent overall sound quality but cater to different 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 EPOS PC38X
- Best in class for music
- Best in class for phone calls
- Best in class for gaming
- Excellent for TV and video
- Good for podcasts and audiobooks
Advantages of the Marshall Major IV
- Very good for air travel
Key differences
Music
9.5
6.6
The EPOS PC38X is best in class for music, while the Marshall Major IV is only fair.
Gaming
10.0
5.4
The EPOS PC38X is best in class for gaming, while the Marshall Major IV is poor.
Phone Calls
10.0
5.8
The EPOS PC38X is best in class for phone calls, while the Marshall Major IV is poor.
Podcasts and Audiobooks
7.9
6.1
The EPOS PC38X is good for podcasts and audiobooks, while the Marshall Major IV is only fair.
TV and Video
9.0
5.7
The EPOS PC38X is excellent for TV and video, while the Marshall Major IV is poor.
Noise Reduction
2.5
5.6
The Marshall Major IV and EPOS PC38X are both poor for noise reduction, though the Marshall Major IV is somewhat better.
Battery
N/A
80.0 Hours
The EPOS PC38X does not have a battery. The Marshall Major IV has 80 hours of battery life.
Cost
$139
$100
$0
$50
$100
$150
$200
The EPOS PC38X has a price of $139 and the Marshall Major IV costs $100.
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Key similarities
Build Quality
8.5
8.5
The EPOS PC38X and Marshall Major IV both have very good build quality.
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How the EPOS PC38X and the Marshall Major IV compare to other earbuds and headphones
Spec Comparison
 |  | |
| EPOS PC38X | Marshall Major IV |
GENERAL | |||
|---|---|---|---|
| Price | |||
$139 | $100 | ||
Brand | |||
Brand | EPOS | Marshall | |
Release Date | |||
Release Date | September 1, 2020 | October 1, 2021 | |
Form Factor | |||
Form Factor | Headphones | Headphones | |
Connectivity | |||
Connectivity | Wired | Wired + Wireless | |
SOUND | |||
|---|---|---|---|
Music Score | |||
Music Score | 9.6/10 | 6.6/10 | |
Phone Calls Score | |||
Phone Calls Score | 10/10 | 5.8/10 | |
Gaming Score | |||
Gaming Score | 10/10 | 5.5/10 | |
TV and Video Score | |||
TV and Video Score | 9.1/10 | 5.8/10 | |
Exercise Score | |||
Exercise Score | 4.5/10 | 6.3/10 | |
PERFORMANCE | |||
|---|---|---|---|
Battery life | |||
Battery life | N/A | 80 Hours | |
Wireless charging | |||
Wireless charging | N/A | Yes | |
Charging time | |||
Charging time | N/A | 3 Hours | |
Bluetooth version | |||
Bluetooth version | N/A | 5 | |
FEATURES | |||
|---|---|---|---|
Active Noise Cancelling | |||
Active Noise Cancelling | No | No | |
Noise Reduction Score | |||
Noise Reduction Score | 2.5/10 | 5.7/10 | |
Virtual Surround | |||
Virtual Surround | N/A | No | |
Android App | |||
Android App | N/A | No | |
iOS App | |||
iOS App | N/A | No | |
Mic Quality | |||
Mic Quality | 10/10 | 9/10 | |
BUILD AND DESIGN | |||
|---|---|---|---|
Build Quality | |||
Build Quality | 8.5/10 | 8.5/10 | |
Comfort score | |||
Comfort score | 8.4/10 | 7.8/10 | |
Weight (headset or single earbud) | |||
Weight (headset or single earbud) | 249.4 Grams | 165 Grams | |
Microphone style | |||
Microphone style | Boom | Integrated | |
Waterproof Rating | |||
Waterproof Rating | 0 | 0 | |
Shopping
EPOS PC38X
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Dig into reviews and images
Everyday Listening
Ryan Soo | November 2021
"Lightweight and comfortable design, Mic arm with mute, Excellent tuning, Highly natural midrange voicing, Clean and separated bass, Solid soundstage dimensions. Combining all day comfort and integrated coms with a balanced and spacious sound from essentially any source, it is hard to deny the versatility and value provided by the PC38X."
Marshall Major IV
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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 EPOS PC38X or the Marshall Major IV
About EPOS
EPOS is a relatively new company with a very long heritage. Previously known as Sennheiser Communications, EPOS is the result of the joint venture between the German headphone manufacturer Sennheiser and the Danish Demant that sought to develop premium audio communication solutions. They specialize in two main product groups, enterprise communications and gaming communication headsets and processing devices.
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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.
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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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