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What we think
The PerfectRec Earbuds or Headphones team Learn more
Updated January 10, 2024·
The Etymotic ER2SE earbuds are known for exceptional sound quality, outstanding noise isolation, and a detachable cable, making them a strong choice for focused listening and environments where you want to block out background noise. They may not be as comfortable for long periods due to their fit and lack of built-in controls. In contrast, the Soundcore Space One headphones offer the convenience of wireless connectivity with active noise cancelling, a balanced feature set including built-in controls, app customization, and are comfortable for extended wear. However, they have a heavier build and are less portable than the Etymotics. If you value sound quality and isolation most, the ER2SE may suit you better, while the Soundcore Space One would be better if you prioritize comfort and wireless features. 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 Etymotic ER2SE
- Very good for music
- Good for TV and video
- Good for podcasts and audiobooks
Advantages of the Soundcore Space One
- Excellent for air travel
Key differences
Music
8.8
7.8
The Etymotic ER2SE is very good for music, while the Soundcore Space One is good.
Gaming
6.2
4.8
The Etymotic ER2SE is only fair for gaming, while the Soundcore Space One is poor.
Phone Calls
4.9
4.2
The Etymotic ER2SE and Soundcore Space One are both poor for phone calls, though the Etymotic ER2SE is somewhat better.
Podcasts and Audiobooks
7.6
4.7
The Etymotic ER2SE is good for podcasts and audiobooks, while the Soundcore Space One is poor.
TV and Video
7.8
5.3
The Etymotic ER2SE is good for TV and video, while the Soundcore Space One is poor.
Noise Reduction
9.1
8.0
The Etymotic ER2SE is excellent for noise reduction, while the Soundcore Space One is very good.
Battery
N/A
30.0 Hours
The Etymotic ER2SE does not have a battery. The Soundcore Space One has 30 hours of battery life.
Cost
$100
$70
$40
$60
$80
$100
$120
$140
$160
The Etymotic ER2SE has a price of $100 and the Soundcore Space One costs $70.
Build Quality
9.0
8.0
The Etymotic ER2SE has excellent build quality, while the Soundcore Space One has very good build quality.
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How the Etymotic ER2SE and the Soundcore Space One compare to other earbuds and headphones
Spec Comparison
 |  | |
| Etymotic ER2SE | Soundcore Space One |
GENERAL | |||
|---|---|---|---|
| Price | |||
$100 | $70 | ||
Brand | |||
Brand | Etymotic | Soundcore | |
Release Date | |||
Release Date | February 1, 2019 | May 1, 2023 | |
Form Factor | |||
Form Factor | Earbuds | Headphones | |
Connectivity | |||
Connectivity | Wired | Wired + Wireless | |
SOUND | |||
|---|---|---|---|
Music Score | |||
Music Score | 8.9/10 | 7.9/10 | |
Phone Calls Score | |||
Phone Calls Score | 5/10 | 4.2/10 | |
Gaming Score | |||
Gaming Score | 6.3/10 | 4.9/10 | |
TV and Video Score | |||
TV and Video Score | 7.9/10 | 5.3/10 | |
Exercise Score | |||
Exercise Score | 4.2/10 | 5.3/10 | |
PERFORMANCE | |||
|---|---|---|---|
Battery life | |||
Battery life | N/A | 30 Hours | |
Wireless charging | |||
Wireless charging | N/A | No | |
Charging time | |||
Charging time | N/A | 1.5 Hours | |
Bluetooth version | |||
Bluetooth version | N/A | 5.3 | |
FEATURES | |||
|---|---|---|---|
Active Noise Cancelling | |||
Active Noise Cancelling | No | Yes | |
Noise Reduction Score | |||
Noise Reduction Score | 9.1/10 | 8/10 | |
Android App | |||
Android App | N/A | Yes | |
iOS App | |||
iOS App | N/A | Yes | |
Mic Quality | |||
Mic Quality | N/A | 4.8/10 | |
BUILD AND DESIGN | |||
|---|---|---|---|
Build Quality | |||
Build Quality | 9/10 | 8/10 | |
Comfort score | |||
Comfort score | 6/10 | 7/10 | |
Size | |||
Size | Small | N/A | |
Weight (headset or single earbud) | |||
Weight (headset or single earbud) | 4 Grams | 263 Grams | |
Microphone style | |||
Microphone style | N/A | Integrated | |
Shopping
Etymotic ER2SE
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Dig into reviews and images
Sound Guys
Lily Katz | April 2022
"Etymotic isn’t playing around: it takes audio seriously and has mastered the art of the noise-isolation earphone. Sure, the fit of the earbuds looks silly but it’s a signature Etymotic thing and could be considered charming by some. If you’re looking for best-in-class audio for a realistic price, the ER2SE is it."
Soundcore Space One
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PC Magazine
Tim Gideon | September 2023
"The Anker Soundcore Space One noise-cancelling headphones are stylish, comfortable, and affordable. They offer better active noise cancellation than we expect for the price, and their sculpted audio impresses thanks to the adjustable EQ and support for the hi-res LDAC codec. Overall, they’re an excellent value and well worth your attention if you're on a budget."
Get a great deal on the Etymotic ER2SE or the Soundcore Space One
About Etymotic
Etymotic Research is an American based research, development and manufacturing company founded in 1983. They invented the first insert earphones that were used for the diagnosis and research of hearing loss and other auditory disorders. They went on to pioneer the market of high fidelity, isolating, in-ear earphones.
About Soundcore
Soundcore is a sub-brand belonging to Anker Innovations. Starting in 2014, initially marketing wireless, Bluetooth, speakers, Anker now offers an array of, budget-friendly, wireless earbuds and headphones that directly compete, especially in the Active Noise Canceling field, with other brands several times as expensive.
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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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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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