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Company ProductName Specs
What we think
The PerfectRec Earbuds or Headphones team Learn more
Updated January 10, 2024·
The 1More Sonoflow headphones are a more budget-friendly option that offers a closed-back design suitable for good noise isolation, wireless connectivity with decent battery life, and built-in controls for convenience. They support LDAC for high-quality audio over Bluetooth and have a somewhat balanced sound suitable for a variety of uses, including air travel and exercise. On the other hand, the HifiMan Sundara are premium, open-back headphones that will provide you with a more expansive soundstage and generally better sound quality, especially for critical listening. However, they're wired, lack noise isolation due to their open-back design, and don't offer features like built-in controls or a microphone. The Sundara may not be as versatile for activities like exercise or travel due to their larger size and open design, but they excel in providing a high-fidelity listening experience in quiet environments. 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 1More Sonoflow
- Very good for air travel
Advantages of the HifiMan Sundara
- Excellent for music
- Good for gaming
- Very good for TV and video
- Good for podcasts and audiobooks
Key differences
Music
7.2
9.3
The HifiMan Sundara is excellent for music, while the 1More Sonoflow is good.
Gaming
5.3
7.2
The HifiMan Sundara is good for gaming, while the 1More Sonoflow is poor.
Podcasts and Audiobooks
6.0
7.8
The HifiMan Sundara is good for podcasts and audiobooks, while the 1More Sonoflow is only fair.
TV and Video
5.7
8.8
The HifiMan Sundara is very good for TV and video, while the 1More Sonoflow is poor.
Noise Reduction
8.3
2.5
The 1More Sonoflow is very good for noise reduction, while the HifiMan Sundara is poor.
Battery
40.0 Hours
N/A
The 1More Sonoflow has 40 hours of battery life. The HifiMan Sundara does not have a battery.
Cost
$100
$279
$50
$100
$150
$200
$250
$300
$350
$400
The 1More Sonoflow has a price of $100 and the HifiMan Sundara costs $279.
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Key similarities
Phone Calls
5.0
4.9
The 1More Sonoflow and HifiMan Sundara are both poor for phone calls.
Build Quality
8.5
8.2
The 1More Sonoflow and HifiMan Sundara both have very good build quality.
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How the 1More Sonoflow and the HifiMan Sundara compare to other earbuds and headphones
Spec Comparison
 |  | |
| 1More Sonoflow | HifiMan Sundara |
GENERAL | |||
|---|---|---|---|
| Price | |||
$100 | $279 | ||
Brand | |||
Brand | 1More | HifiMan | |
Release Date | |||
Release Date | September 1, 2022 | May 1, 2020 | |
Form Factor | |||
Form Factor | Headphones | Headphones | |
Connectivity | |||
Connectivity | Wired + Wireless | Wired | |
SOUND | |||
|---|---|---|---|
Music Score | |||
Music Score | 7.2/10 | 9.3/10 | |
Phone Calls Score | |||
Phone Calls Score | 5/10 | 5/10 | |
Gaming Score | |||
Gaming Score | 5.4/10 | 7.2/10 | |
TV and Video Score | |||
TV and Video Score | 5.7/10 | 8.8/10 | |
Exercise Score | |||
Exercise Score | 6.3/10 | 4.5/10 | |
PERFORMANCE | |||
|---|---|---|---|
Battery life | |||
Battery life | 40 Hours | N/A | |
Wireless charging | |||
Wireless charging | No | N/A | |
Charging time | |||
Charging time | 1.3 Hours | N/A | |
Bluetooth version | |||
Bluetooth version | 5 | N/A | |
FEATURES | |||
|---|---|---|---|
Active Noise Cancelling | |||
Active Noise Cancelling | Yes | No | |
Noise Reduction Score | |||
Noise Reduction Score | 8.4/10 | 2.5/10 | |
Virtual Surround | |||
Virtual Surround | No | N/A | |
Android App | |||
Android App | Yes | N/A | |
iOS App | |||
iOS App | Yes | N/A | |
Mic Quality | |||
Mic Quality | 6/10 | N/A | |
BUILD AND DESIGN | |||
|---|---|---|---|
Build Quality | |||
Build Quality | 8.5/10 | 8.2/10 | |
Comfort score | |||
Comfort score | 7.6/10 | 8.4/10 | |
Weight (headset or single earbud) | |||
Weight (headset or single earbud) | 267.6 Grams | 394.6 Grams | |
Microphone style | |||
Microphone style | Integrated | N/A | |
Waterproof Rating | |||
Waterproof Rating | 0 | 0 | |
Shopping
1More Sonoflow
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Dig into reviews and images
Headphonics
Michael | January 2023
"The SonoFlow is cheap and fun, without going too far into being overly warm or annoyingly grating, or sharp sounding. The ANC features are lovely with strong app integration and excellent battery life."
HifiMan Sundara
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Sound Guys
Christian Thomas | July 2023
"The HiFiMan Sundara is the set of headphones to get if you want high-end audio, but don't want to shell out a king's ransom for it. These planar magnetic headphones are comfortable, straightforward, and excellent performers."
Get a great deal on the 1More Sonoflow or the HifiMan Sundara
About 1More
Music lovers, young or old, frugal or affluent, deserve to hear music as it was meant to be heard, as the artist intended it to be heard. Everyone deserves to hear more. That’s how 1More, a China based company, describes their mission. Their products are all tuned by Luca Bignardi, a sound engineer who’s worked side by side with artists such as Eros Ramazzotti, Laura Pausini and Andrea Bocelli, in an effort to offer premium quality audio devices at midrange prices.
About HifiMan
HiFiMAN is a Chinese, high-end, audio product manufacturer, with 20 years of experience, that specializes in amplifiers, digital audio players and planar magnetic headphones, some of which have become a staple in the audiophile community such as the entry-level Sundara, the midrange Edition X, and the very well-regarded, high-end, Arya.
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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
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Joe is an entrepreneur and lifelong electronics enthusiast with a Ph.D in Economics from the University of Michigan.
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