
EPOS / Sennheiser - GSP 670
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Based on 1 year's data from Feb 15, 2026 How it works
I had that headset for a minute before grabbing a GSP 670. I paid around $300 (!!!) 5 years ago, and they still work wonderfully. Great bass, mic, and build quality. Now they're around $80 new, on ebay
I love my A50's, especially because they're white. But one annoying feature is the volume wheel location. It always rubs against my hoodie and decreases the volume lol! I would say they're among the best headset I've owned, the GSP 601 and 670 were my favourite, and the PC38X was awesome for summer. Such a shame they're all discontinued.
Same. Although the mic on my 670 eventually failed but Amazon gave me my money back and I bought the same again as its price had gone down to half at that time. Super comfy, I consider the sound better than even its 600S/660 dedicated headphones (I'm a Stax fan when it comes to listening to music).
2 questions: Did the [drop.com](http://drop.com) sale end between this post and now? If so pretty funny. How is the battery life? I own a different Sennheiser EPOS headset with abyssmal battery life (owned for less than a year and we're talking 6 hours) and the LOUDEST ever voice that will suddenly scream at 3am "CHARGE BATTERY".
Ahhh cheers. The localised site for my region doesn’t have them on sale. Fair enough on the battery but since I experienced the freedom of wireless I can’t go back.
YMMV but I hate my Sennheiser EPOS GSP 670 headset. The sound quality is good, yes, but everything else is bad. Bad battery life, bad software (seriously it barely functions), constant (multiple times daily) drop outs requiring power cycling the headset to reconnect, ear cups are quickly deteriorating after 18 months, generally cheap-feeling construction. Would never buy again.
I got me a Sennheiser GSP 670. It has wireless over dongle, Bluetooth (for phone use) and wired use. It has 2.0 and 7.1, and generally lasts me 17 hrs of gaming in 7.1 No complaints other than the device name changes when plugging in to charge (takes ~45-60 min), and changes from 7.1 to 2.0 sometimes. May be a skill issue. I also have a big head, and it fits me quite nicely. It has a boom mic, but I use proper mic.
The only quality "gaming" headphones I've ever used were the Sennheiser GSP 670. Wireless, digital surround, superb build quality and sound 90 quid on ebay (almost 300 new lol) If these broke and I could never find another pair I'd go back to studio Sennheisers. I still own every pair of theirs that I've ever bought and they all still work flawlessly, one set is almost 20 years old!
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