Questions & Answers

Q: QuestionDo these headphones have a detachable cable?

• A:Answer Yes, the Sennheiser HD 660S2 headphones come with detachable cables.

Q: QuestionAre these headphones noise-cancelling?

• A:Answer These headphones offer environmental noise control, but they are not specifically noise-cancelling.

Q: QuestionWhat is the frequency response range of these Sennheiser headphones?

• A:Answer The Sennheiser HD 660S2 headphones have a frequency response of 8 Hz to 41,500 Hz.

Q: QuestionHow long is the cable on these headphones?

• A:Answer The cable for these headphones is 1.8 meters long.

Q: QuestionDo these support Dolby Atmos?

Asked 11 months ago by Nick.

• A:Answer Dolby atmos works through the device Any Headphones are plugged into. You don't need special Headphones according to dolbys site.

  Answered 5 months ago by Anonymous

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Q: QuestionWhich headphone Amp and Dac I should buy for use this headphone ? it is 300 ohm. Please. Could you recommend Amp and Dac ?

Asked 1 year ago by ZEKENZY.

• A:Answer Check out the Atom 2 https://jdslabs.com/cart/

  Answered 3 months ago by Skunkpunk2019

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Q: QuestionCan I simply plug this into a Macbook Pro or iPad, or do I need a pre-amp?

Asked 1 year ago by Sennheiser.

• A:Answer Yes, you can plug the Sennheiser HD 660S2 headphones into a compatible MacBook Pro, as the 660S2 is not a USB device but connects via a 3.5mm jack, and compatible MacBooks (2021 or later) can drive high-impedance headphones like the 660S2 directly from their headphone jack. The MacBook's headphone jack can detect the headphone's impedance and adapt its output to provide sufficient power for high-fidelity sound.

  Answered 6 months ago by Anonymous

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Q: QuestionHas anyone used these with a PS5 for FPS games like Call of Duty/Warzone? Can you discern steps and directionality from overall environment noise better than with other headphones?

Asked 1 year ago by AcEs.

Q: QuestionHow long is the cable?

Asked 2 years ago by neige.

• A:Answer 1.8 M, or about 60".

  Answered 2 years ago by Anonymous

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Q: Questionwhere can I listen to the hd660s headphones ?

Asked 2 years ago by stew.

• A:Answer Good question......Best Buy shows these as a "stock" item, however, I had to order them in, which only took about 4 days. Most audio stores, at least the ones handling Sennheiser, will stock this model.

  Answered 2 years ago by Anonymous

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