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HIFIMAN HE400SE Stealth Magnets Version Review

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By Best Choice team
Checked icon Last updated - April 25, 2026
9.0

Verdict overview

  • audio quality 9.4
  • worth the money 9.8
  • for playing video games 8.9
  • materials Quality 8.6
  • Sound level 8.1
  • Comfort 9.4
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Pros
  • Minimal distortion
  • Acoustically transparent
  • Durable connections
Cons
  • May need EQ ing.

Tech specs

impedance32 Ohm
number of items1
included componentscable, ear cushions
frequency range20Hz-20kHz
earbud case wireless chargingNo
control typeMedia Control
cable featureDetachable
unit count1 Count
headband adjustmentOver Ear
has self adjusting headbandYes
item weight13.8 ounces
age range descriptionAdult
cable length3.5 Millimeters
has headphone fit testYes
has adjustable headbandYes
sensitivity91 dB
package typeStandard Packaging
headphones jack3.5 mm Jack
ear placementOver Ear
has adjustable earcupsYes
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Product Overview

I recently had the opportunity to test out the HIFIMAN HE400SE Stealth Magnets Version headphones and I am absolutely blown away by their performance. The sound quality of these headphones is simply superb, and they are easily one of the best planar headphones I have ever tried.

The first thing that stands out about the HE400SE headphones is their design. These headphones feature an acoustically transparent stealth magnet technology that reduces wave diffraction turbulence and distortion, resulting in pure sonic output that is both accurate and full range. Additionally, the headphones come with a durable dual sided 3.5mm cable, which makes them compatible with a wide range of devices.

The comfort level of these headphones is also quite impressive. They are lightweight and feature an adjustable headband for maximum comfort, even during extended listening sessions. Furthermore, the earpads are made from comfortable memory foam material and provide excellent noise isolation for a more immersive listening experience.

In terms of sound quality, these headphones really shine. They produce crystal clear highs and deep bass response without any distortion or muddiness. The soundstage is also quite expansive and realistic it s almost like you re right in the room with your favorite artists! Overall, I highly recommend the HIFIMAN HE400SE Stealth Magnets Version headphones to anyone who wants an outstanding planar headphone experience at an affordable price point. Whether you re a casual listener or an audiophile looking for top notch sound quality, these headphones will not disappoint!

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Frequently asked questions

  • What type of headphone is the HE400SE?Arrow icon
  • What is the Stealth Magnet technology?Arrow icon
  • What type of connections does the HE400SE have?Arrow icon
  • How comfortable is the HE400SE?Arrow icon
  • Is the HE400SE compatible with low voltage sources?Arrow icon

The secret behind our reviews

By Best Choice team

Best Choice Team is your go-to source for curated product recommendations across various categories. Leveraging years of industry experience and advanced AI technology, we analyze data from multiple sources to bring you the most relevant and up-to-date product lists.

Our AI-driven approach allows us to streamline the selection process, ensuring that the products we feature align with current market trends and consumer preferences. We aim to provide content that helps you navigate your purchasing decisions with greater ease.

Users reviews

90% of reviewers would recommend to a friend, Based on 1,694 Reviews

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