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Edifier Stax Spirit S3 – A planar magnetic wireless headphone!


Planar attractive earphones aren’t new. Nonetheless, because of the advancement’s fairly extreme expense and, by and large, colossal size, they were consigned to the privileged of the headphone market. Those with enough cash to bear the cost have been the primary purchasers. However, anybody can experience the benefits of planar — smoother, more detailed sound with much less twisting. The new Edifier Stax Spirit S3 is the company’s first set of far-off headphones and includes alluring planar drivers. Most standard earphones use dynamic drivers, which consist of a voice loop that vibrates a paper cone to produce sound. They design Planar appealing drivers for audiophiles and function in various ways. Planar appealing earphones, rather than a cone, vibrate upwardly located sheets of plastic. It vibrates while using electromagnets.

Specs at a glance:

  • Bluetooth: V5.2
  • Audio Coding: SBC, aptX,aptX HD, aptX adaptive, Snapdragon sound
  • Driver: 89mm*70mm
  • Planar Magnetic Driver
  • Effective Distance:10m
  • Battery Capacity: 1500mAh
  • Fully Charged: 2hrs
  • Playtime: 80hrs
  • Hi-Res audio
  • 32kHz voice call quality
  • Cooling-mesh earpad 
  • Charging type: USB-C type


Edifier Stax Spirit S3 - A planar magnetic wireless headphone!

From the outside, you’d never guess the Stax Spirit S3 was hiding planar magnetic technology behind its ear cups: they’re no bigger than a typical set of dynamic driver headphones, and they weigh approximately the same. The headband is of the standard adjustable variety, with enough padding and the correct amount of pressure. The ear cups also fold for storage.

Ear cups are offered in two materials: lambskin leather and “ice feeling” cloth lined with memory foam. The latter is more travel-friendly, but we preferred it to the leather, which became heated after a lengthy listening session. Overall, the comfort level is superb.

The scratch-resistant plastic is used for making the entire device which has held up nicely to regular usage. The carbon fiber look on each ear cup isn’t very blingy, but we could do without the Edifier branding on the headband, no matter how subtle.

The Edifier app

Edifier Stax Spirit S3 editer app

There’s also an app (seen above) that gives information and the option to customize which actions are activated by the multi-function switch, auto power-down time, and even EQ adjustment for the type of earpads/earmuffs used. Edifier’s app now has a section dedicated to Stax Spirit headphones, and despite the unnecessary Snapdragon Sound branding, it’s simple to navigate. It could have been wiser to put the settings first, followed by the Mail and Discover areas. The only thing the Stax Spirit S3s could lack is active noise canceling. The snug fit, design, and materials will keep out most ambient noise, but if ANC is important to you, look elsewhere.

Sound Quality

Edifier Stax Spirit S3

When it comes to playing high-resolution tunes wirelessly, detailed doesn’t even begin to explain the Stax Spirit S3. There are tiny subtleties in Tidal’s master recordings and Amazon Music’s Ultra HD songs that other pairs of comparably priced headphones simply do not have. Even in the most frantic tunes, no elements of the frequency spectrum overlap, and the high-end in particular is beautifully pristine – even when cranked up to eleven.

Of course, not every Android phone supports aptX adaptive. Lower bandwidth connections and Spotify streaming tracks sound fantastic even if you don’t have an iPhone. The planar smoothness and voice purity are intact.

There is still considerable sound leakage here, especially at higher levels, and the soundstage isn’t as comprehensive as other planar models due to the closed-back design. However, those tend to be more expensive, non-wireless, and feature open-back designs that leak like sieves. It results in plenty of nasty glances when listening to them in public. For an apples-to-apples comparison, there are relatively few direct rivals (planar, wifi, sub-£400).

Battery Life

Edifier Stax Spirit S3

The playtime is 80 hours. We can’t think of any other sets of remote on-ears that can last as long as the Stax Spirit S3. Depending on how loud your tracks are siphoning, you’ll want to crank the volume a little higher than you could on comparable earbuds when linked via a connection, but that is still a legendary look.

Left to play continuously, for the time being, they frequently used anywhere between 10 and 15% charge, so there’s no lengthy stretch flight they won’t endure the duration of. This is also useful for anyone who will listen in wired mode, as playing requires battery power. As long as your power port is sufficiently hefty, USB-C rapid charging may provide between 10 and 11 hours of tuning in only ten minutes. The one you use to charge your phone will most likely suffice. A complete top-up takes 90 minutes.

Price & Availability

Planar magnetic is a glamorous, high-priced technology; only you know if you’re prepared to spend $400 on headphones. I can assure you that the Stax Spirit S3 sounds as good as or better than anything else. Also, they’re one of the few headsets that can be used for mixing due to their fantastic precision. The Edifier Stax Spirit S3 planar magnetic wireless headphones are available now from Amazon for $399.99 / £329.99.

Should you purchase Stax Spirit S3?

Absolutely. You won’t go wrong trying on the Stax Spirit S3 for size if you desire balanced sound and prefer to hear it with diverse types of music. Your ears will most likely thank you for the relief they provide. The pricing is reasonable for what you receive, given what’s going on inside.


The Edifier Stax Spirit S3 remote earphones are mind-boggling and energizing to pay attention to. They sound like a much-needed refresher. The dynamism and energy that Audeze-based planar attractive innovation brings to the music are stunning. The battery duration is 80 hours from a solitary charge, while the solace levels are excellent, thanks to those replaceable ear cushions. I know the Edifier Stax Spirit S3 is not equivalent to those unique Stax Lambda electrostatic earphones I desired in my childhood. However, they honestly do share the soul of those extravagant earphones. If extraordinary sound matters to you and you’re searching for a couple of remote earphones with one of the most mind-blowing sounds around, the Edifier Stax Spirit S3 is a magnificent purchase.

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