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Updated January 10, 2024·
Choosing between the Antlion Kimura Duo and the Sennheiser HD 400S depends on your preferences. If you value comfort for extended listening and require good microphone quality, both may suit your needs, as they both score high in these areas. However, the Antlions excel in sound quality and gaming audio, making them suitable for immersive music experiences and interactive gameplay. On the other hand, Sennheisers, being less expensive, provide slightly better value for calls and meetings. For TV and video, both are competent, though neither appears to be optimized for this purpose. Note the Antlions are earbuds while the Sennheisers are over-ear headphones, which means the Antlions offer better portability, but the Sennheisers might offer greater noise isolation. Neither option supports active noise cancelling or wireless connectivity, so they may not be the best for air travel or exercise, where noise cancellation and wireless features can be beneficial. 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 Antlion Kimura Duo
- Very good for music
Advantages of the Sennheiser HD 400S
- Very good for phone calls
- Good for air travel
- Good for podcasts and audiobooks
Key differences
Music
8.0
7.1
The Antlion Kimura Duo is very good for music, while the Sennheiser HD 400S is good.
Phone Calls
5.2
8.2
The Sennheiser HD 400S is very good for phone calls, while the Antlion Kimura Duo is poor.
Podcasts and Audiobooks
5.0
7.6
The Sennheiser HD 400S is good for podcasts and audiobooks, while the Antlion Kimura Duo is poor.
Noise Reduction
6.0
5.3
The Antlion Kimura Duo is only fair for noise reduction, while the Sennheiser HD 400S is poor.
Cost
$150
$50
$0
$50
$100
$150
$200
The Antlion Kimura Duo has a price of $150 and the Sennheiser HD 400S costs $50.
Build Quality
9.0
8.5
The Antlion Kimura Duo has excellent build quality, while the Sennheiser HD 400S has very good build quality.
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Key similarities
Gaming
8.5
8.6
The Sennheiser HD 400S and Antlion Kimura Duo are both very good for gaming.
TV and Video
7.8
7.6
The Antlion Kimura Duo and Sennheiser HD 400S are both good for TV and video.
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How the Antlion Kimura Duo and the Sennheiser HD 400S compare to other earbuds and headphones
Spec Comparison
 |  | |
| Antlion Kimura Duo | Sennheiser HD 400S |
GENERAL | |||
|---|---|---|---|
| Price | |||
$150 | $50 | ||
Brand | |||
Brand | Antlion | Sennheiser | |
Release Date | |||
Release Date | June 1, 2022 | January 1, 2019 | |
Form Factor | |||
Form Factor | Earbuds | Headphones | |
Connectivity | |||
Connectivity | Wired | Wired | |
SOUND | |||
|---|---|---|---|
Music Score | |||
Music Score | 8.1/10 | 7.2/10 | |
Phone Calls Score | |||
Phone Calls Score | 5.3/10 | 8.2/10 | |
Gaming Score | |||
Gaming Score | 8.6/10 | 8.7/10 | |
TV and Video Score | |||
TV and Video Score | 7.8/10 | 7.7/10 | |
Exercise Score | |||
Exercise Score | 4.4/10 | 4.2/10 | |
FEATURES | |||
|---|---|---|---|
Active Noise Cancelling | |||
Active Noise Cancelling | No | No | |
Noise Reduction Score | |||
Noise Reduction Score | 6/10 | 5.3/10 | |
Virtual Surround | |||
Virtual Surround | N/A | No | |
Mic Quality | |||
Mic Quality | 8/10 | 8.5/10 | |
BUILD AND DESIGN | |||
|---|---|---|---|
Build Quality | |||
Build Quality | 9/10 | 8.5/10 | |
Comfort score | |||
Comfort score | 8.4/10 | 8.4/10 | |
Size | |||
Size | Large | N/A | |
Weight (headset or single earbud) | |||
Weight (headset or single earbud) | 21.5 Grams | 213 Grams | |
Microphone style | |||
Microphone style | Boom | Integrated | |
Shopping
Antlion Kimura Duo
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Headphones Addict
Peter Susic | February 2023
"Antlion Kimura Duo aren’t packed with features, but the ones they offer, work incredibly well. Especially the boom mic delivers very clean call quality with no distortion. If you explicitly look for gaming in-ear monitors with a reliable microphone, Antlion Kimura Duo are your best option."
Sennheiser HD 400S
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Headphone Dungeon
Jim | August 2022
"Sennheiser has done it again. The HD 400S performs well beyond its price range and is one of the better budget model headphones I’ve tried. It has very few bells and whistles and offers a simple means of listening that still delivers amazing clarity and quality. If you need a good first pair of headphones or need something that you can take out of the house, then the HD 400S is definitely for you."
Get a great deal on the Antlion Kimura Duo or the Sennheiser HD 400S
About Antlion
Antlion Audio is an American company based in Oregon. Founded in 2011 by Jimmy Console, an engineer and physician, in order to create and offer better solutions for voice communication, specifically a microphone which could be used with any set of headphones which materialized in the very popular ModMic. The company has since expanded to include a wide variety of wired and wireless products.
About Sennheiser
A family-owned company, Sennheiser is a German, high fidelity, audio equipment manufacturer founded in 1945. Their consumer audio division is now owned by the Swiss hearing aid and cochlear implant manufacturer Sonova. Sennheiser offers a wide variety of, very high quality, audio equipment solutions, from headphones to earbuds, full sets of monitoring speakers, amplifiers and microphones. They also make what is widely regarded as the best, and most expensive, headphones in existence, the HE-1 Orpheus, costing a whopping $59,000 dollars.
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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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