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What we think
The PerfectRec Earbuds or Headphones team Learn more
Updated January 10, 2024·
If you're considering the Bang and Olufsen Beoplay EQ and the Sony WH-CH520, your choice largely depends on your priorities and budget. The Beoplay EQ, being at a higher price point, usually offers superior sound quality and build, active noise cancellation, and a premium design which might be important for an audiophile seeking a luxurious listening experience. Meanwhile, the Sony WH-CH520 is more budget-friendly and generally provides good value for money with decent sound quality and comfortable design suitable for everyday use. However, they might lack some of the advanced features and the finer sound detailing of their more expensive counterpart. If cost isn't a concern and you desire top-notch audio quality and features, the Bang and Olufsen might be the way to go. On the other hand, for casual listening where budget is a key factor, the Sony WH-CH520 could serve your needs well. 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 Bang and Olufsen Beoplay EQ
- Good for phone calls
Advantages of the Sony WH-CH520
- Good for music
- Very good for TV and video
Key differences
Music
6.8
7.6
The Sony WH-CH520 is good for music, while the Bang and Olufsen Beoplay EQ is only fair.
Podcasts and Audiobooks
8.8
8.0
The Bang and Olufsen Beoplay EQ and Sony WH-CH520 are both very good for podcasts and audiobooks, though the Bang and Olufsen Beoplay EQ is somewhat better.
Noise Reduction
7.0
4.6
The Bang and Olufsen Beoplay EQ is good for noise reduction, while the Sony WH-CH520 is poor.
Battery
6.5 Hours
52.0 Hours
The Bang and Olufsen Beoplay EQ has 6.5 hours of battery life. The Sony WH-CH520 has 52 hours of battery life.
Cost
$176
$50
$0
$50
$100
$150
$200
$250
The Bang and Olufsen Beoplay EQ has a price of $176 and the Sony WH-CH520 costs $50.
Build Quality
8.9
7.0
The Bang and Olufsen Beoplay EQ has very good build quality, while the Sony WH-CH520 has good build quality.
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Key similarities
Gaming
8.4
8.8
The Sony WH-CH520 and Bang and Olufsen Beoplay EQ are both very good for gaming.
Phone Calls
7.2
6.7
Although they have very similar scores, PerfectRec considers Bang and Olufsen Beoplay EQ to be good for phone calls, while the Sony WH-CH520 is only fair.
TV and Video
7.8
8.2
Although they have very similar scores, PerfectRec considers Sony WH-CH520 to be very good for TV and video, while the Bang and Olufsen Beoplay EQ is good.
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How the Bang and Olufsen Beoplay EQ and the Sony WH-CH520 compare to other earbuds and headphones
Spec Comparison
 |  | |
| Bang and Olufsen Beoplay EQ | Sony WH-CH520 |
GENERAL | |||
|---|---|---|---|
| Price | |||
$176 | $50 | ||
Brand | |||
Brand | Bang and Olufsen | Sony | |
Release Date | |||
Release Date | August 1, 2021 | April 1, 2023 | |
Form Factor | |||
Form Factor | Earbuds | Headphones | |
Connectivity | |||
Connectivity | Wireless | Wireless | |
SOUND | |||
|---|---|---|---|
Music Score | |||
Music Score | 6.9/10 | 7.7/10 | |
Phone Calls Score | |||
Phone Calls Score | 7.2/10 | 6.8/10 | |
Gaming Score | |||
Gaming Score | 8.4/10 | 8.8/10 | |
TV and Video Score | |||
TV and Video Score | 7.8/10 | 8.2/10 | |
Exercise Score | |||
Exercise Score | 6.4/10 | 6.4/10 | |
PERFORMANCE | |||
|---|---|---|---|
Battery life | |||
Battery life | 6.5 Hours | 52 Hours | |
Wireless charging | |||
Wireless charging | Yes | No | |
Charging time | |||
Charging time | 1.5 Hours | 1.9 Hours | |
Bluetooth version | |||
Bluetooth version | 5.2 | 5.2 | |
Case Battery Life | |||
Case Battery Life | 20 | N/A | |
FEATURES | |||
|---|---|---|---|
Active Noise Cancelling | |||
Active Noise Cancelling | Yes | No | |
Noise Reduction Score | |||
Noise Reduction Score | 7/10 | 4.6/10 | |
Virtual Surround | |||
Virtual Surround | No | Yes | |
Android App | |||
Android App | Yes | Yes | |
iOS App | |||
iOS App | Yes | Yes | |
Mic Quality | |||
Mic Quality | 6.5/10 | 8/10 | |
BUILD AND DESIGN | |||
|---|---|---|---|
Build Quality | |||
Build Quality | 8.9/10 | 7/10 | |
Comfort score | |||
Comfort score | 7.6/10 | 10/10 | |
Size | |||
Size | Large | N/A | |
Weight (headset or single earbud) | |||
Weight (headset or single earbud) | 8 Grams | 147.41 Grams | |
Microphone style | |||
Microphone style | Integrated | Integrated | |
Shopping
Bang and Olufsen Beoplay EQ
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Dig into reviews and images
PC Mag
Tim Gideon | March 2022
"Bang & Olufsen’s audio products prioritize style and function just as much as sound quality. The company’s latest Beoplay EQ noise-cancelling true wireless earphones combine strong, accurate-leaning audio with solid noise cancellation in an exceedingly classy design."
Sony WH-CH520
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Dig into reviews and images
Sound Guys
Christian Thomas | September 2023
"If you’re looking for headphones that simply do what you ask them to: the Sony WH-CH520 is a decent option, even if it isn’t very exciting. Sony’s WH-CHXXX line fits this role quite well, and the WH-CH520 offers a decent raft of quality-of-life updates over its predecessor that should keep listeners happy. If the Sony WH-CH520 were a car, it’d be the boring-but-safe commuter compact."
Get a great deal on the Bang and Olufsen Beoplay EQ or the Sony WH-CH520
About Bang and Olufsen
Bang and Olufsen is an almost century-old electronic goods manufacturer based in Denmark with a very special focus on design. Peter Bang and Svend Olufsen created the first AC radio in 1925 and went on to develop televisions, telephones and, of course, headphones and loudspeakers. Today, they are partnered with several companies, like Audi, BMW and Aston Martin, to provide very high-quality audio solutions.
About Sony
Sony is a multinational corporation, based out of Japan, with over 75 years of experience in the consumer electronics industry. In the audio market, Sony has been a trendsetter several times throughout its history. In 1979 they released the first-ever portable music player, the Sony Walkman, followed by the Discman 20 years later. Today, Sony is one of the leaders in the wireless headphone and earbud market, especially in terms of Active Noise Cancellation technology.
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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.
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