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510BT
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Major IV
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What we think

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The PerfectRec Earbuds or Headphones team Learn more
Updated April 11, 2024·

If you're on a budget, the JBL 510BT is significantly less expensive and has a very good build for the price; however, its overall sound quality and comfort are only fair. It's suitable for air travel and casual use, but its performance for music, calls, gaming, and TV is rated as poor. On the other hand, the Marshall Major IV is more expensive, but offers excellent sound quality and very good comfort, making it more versatile for various audio experiences. It's also better for calls with excellent mic quality. The Major IV has a longer battery life and supports wireless charging, whereas the JBL does not. Choose the JBL 510BT for lighter use and a tighter budget, or the Major IV for better sound, comfort, and longer playtime if you're willing to pay more. 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 510BT
  • The JBL 510BT has no clear advantages over the Marshall Major IV.
Advantages of the Marshall Major IV
  • Very good for air travel

Key differences

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Phone Calls

5.1
510BT
Major IV
5.8
The Marshall Major IV and JBL 510BT are both poor for phone calls, though the Marshall Major IV is somewhat better.

Podcasts and Audiobooks

5.6
510BT
Major IV
6.1
The Marshall Major IV is only fair for podcasts and audiobooks, while the JBL 510BT is poor.

Battery

38.0 Hours
510BT
Major IV
80.0 Hours
The JBL 510BT has 38 hours of battery life. The Marshall Major IV has 80 hours of battery life.

Cost

$30
510BT
Major IV
$100
Product image
Product image

$0

$50

$100

$150

$200

The JBL 510BT has a price of $30 and the Marshall Major IV costs $100.

Build Quality

6.5
510BT
Major IV
8.5
The Marshall Major IV has very good build quality, while the JBL 510BT has only fair build quality.
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Key similarities

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Music

6.2
510BT
Major IV
6.6
The Marshall Major IV and JBL 510BT are both only fair for music.

Gaming

5.4
510BT
Major IV
5.4
The JBL 510BT and Marshall Major IV are both poor for gaming.

TV and Video

5.5
510BT
Major IV
5.7
The Marshall Major IV and JBL 510BT are both poor for TV and video.

Noise Reduction

5.3
510BT
Major IV
5.6
The Marshall Major IV and JBL 510BT are both poor for noise reduction.

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How the JBL 510BT and the Marshall Major IV compare to other earbuds and headphones

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Spec Comparison

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JBL 510BTMarshall Major IV
JBL 510BTMarshall Major IV

GENERAL

Price
$30
$100
Brand
JBLMarshall
Release Date
February 1, 2021October 1, 2021
Form Factor
HeadphonesHeadphones
Connectivity
WirelessWired + Wireless

SOUND

Music Score
6.2/106.6/10
Phone Calls Score
5.2/105.8/10
Gaming Score
5.5/105.5/10
TV and Video Score
5.6/105.8/10
Exercise Score
5.8/106.3/10

PERFORMANCE

Battery life
38 Hours80 Hours
Wireless charging
NoYes
Charging time
2 Hours3 Hours
Bluetooth version
55

FEATURES

Active Noise Cancelling
NoNo
Noise Reduction Score
5.3/105.7/10
Virtual Surround
NoNo
Android App
N/ANo
iOS App
N/ANo
Mic Quality
7/109/10

BUILD AND DESIGN

Build Quality
6.5/108.5/10
Comfort score
5.5/107.8/10
Weight (headset or single earbud)
158.7 Grams165 Grams
Microphone style
IntegratedIntegrated
Waterproof Rating
00

Shopping

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JBL 510BT

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Dig into reviews and images

SoundGuys

Sam Smart | September 2023
"The JBL Tune 510BT is affordable and compact, making it a great companion for a commute, so long as you don't need active noise canceling. If you wear glasses or have ear piercings, the on-ear design might not be comfortable, since the ear cups will squish your ears."

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)."

Get a great deal on the JBL 510BT or the Marshall Major IV

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.

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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
15
Proprietary Earbuds and headphones ratings developed
122,900
Recommendations made
18,435
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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