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Successor to Sony's Flagship WH-1000XM3 Wireless Headphones Spotted in FCC Filing

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Sony could be about to launch the next generation model of its popular WH-1000XM3 over-ear noise-canceling headphones, if a new FCC filing is anything to go by.

sony wh 1000xm3 review 4
The company's WH-1000XM3 cans, which we reviewed back in March, are considered by many to offer some of the best noise-canceling in the business, providing great sound, excellent comfort and long battery life.

Now it appears that Sony wants to go one better with news that the company has filed for certification for the next model in the series.

The new "WH-1000XM4" headphones aren't actually named as such in the filing, which doesn't reveal any specs or pictures either. However, The Verge notes that the product ID gives a good indication that the version number will be XM4. (The last two models had the version numbers of M2 and M3.)

With so much going for the current model, it's difficult to know what improvements Sony is aiming for in the XM4's. Having said that, the XM3 cans don't support dynamic switching between audio sources.

Bose's QC35's and 700's have no trouble pairing with two devices and automatically switching between them based on which one is transmitting an audio signal. We think it's baffling that the 1000XM3's lack this ability given how convenient the feature is, so hopefully Sony has been listening.

The filing offers no hint as to when the new model will be out, but the Consumer Electronics Show is coming up in January, so maybe Sony will announce the headphones then.

In the meantime, the WH-1000XM3's are still a top choice if you're looking to get some wireless noise-canceling cans for the holidays, and you can find places like Amazon and Best Buy selling them at around $280, which is a decent discount on their original $349.99 RRP.

Tag: Sony

Top Rated Comments

86 months ago
Hopefully the mic will be improved too.
Score: 4 Votes (Like | Disagree)
coachingguy Avatar
86 months ago
I'm always surprised when people hammer on the build quality of the 1000xm3's... Mine have survived multiple drops, being tossed around in a gym bag or backpack as well as the fact that I've got a huge melon... LOL
Score: 2 Votes (Like | Disagree)
Pismo Avatar
86 months ago
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Score: 2 Votes (Like | Disagree)
Pismo Avatar
86 months ago
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Score: 2 Votes (Like | Disagree)
SBlue1 Avatar
86 months ago

Brit here, cans is typical informal for headphones.
Ok. Sounded more like 12 year old speak but thanks for the info. :)
Score: 2 Votes (Like | Disagree)
adrianlondon Avatar
83 months ago

Voice quality during calls to the other party is WORSE on the PX7’s
Really? A very common complaint, and what stopped me buying the XM3s, was the poor mics used for calls. I'm waiting for the XM4s, although the wait is irritating as I only have wired headphones at the moment, since my Plantronics Backbeat Pros broke(*), and the cable is annoying me.

* Battery died just outside the warranty period, and Plantronic's response was "they're disposable, buy a new pair". Err, nope.
Score: 1 Votes (Like | Disagree)

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