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Sennheiser HD 660 S Headphones Open Type Recording Headset Black

Egg prince
(18119)
Registered as a business seller
US $620.29
Approximately£462.35
Condition:
Used
Very Good.
People are checking this out. 5 have added this to their Watchlist.
Breathe easy. Free returns.
Postage:
US $7.00 (approx £5.22) eBay SpeedPAK Economy.
Located in: Tokyo, Japan
Delivery:
Estimated between Tue, 12 Aug and Fri, 15 Aug to 94104
Delivery time is estimated using our proprietary method which is based on the buyer's proximity to the item location, the delivery service selected, the seller's delivery history and other factors. Delivery times may vary, especially during peak periods.
Returns:
30 days return. Seller pays for return postage.
Payments:
    Diners Club

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eBay item number:393575843332
Last updated on 21 Jul, 2025 15:24:44 BSTView all revisionsView all revisions

Item specifics

Condition
Used
An item that has been previously used. The item may have some signs of cosmetic wear, but is fully operational and functions as intended. This item may be a floor model or an item that has been returned to the seller after a period of use. See the seller’s listing for full details and description of any imperfections. See all condition definitionsopens in a new window or tab
Seller notes
“Very Good.”
Model
1100 Series
Brand
Sennheiser
Connectivity
2.5mm Jack
Type
Canal Earbud (In Ear Canal)
Color
Black
MPN
Does not apply
Features
Open Back
UPC
615104314030
Size
One Size

Item description from the seller

Seller business information

I certify that all my selling activities will comply with all EU laws and regulations.
About this seller

Egg prince

99.6% positive Feedback62K items sold

Joined Feb 2019
Registered as a business seller

Detailed seller ratings

Average for the last 12 months
Accurate description
4.9
Reasonable postage cost
4.9
Delivery time
5.0
Communication
4.9

Seller Feedback (19,558)

All ratings
Positive
Neutral
Negative
  • -***2 (2)- Feedback left by buyer.
    Past 6 months
    Verified purchase
    Thank you very much I love it! Item is the same as in the picture and description. Great communication with the seller they kept me up to date with the package. It came within 10 days (which is very fast considering that it was from Japan to Germany). The shipping cost was only 4€ which is also great. The item had no damage and was in perfect condition. I will definitely order from this seller again!
  • m***a (41)- Feedback left by buyer.
    Past 6 months
    Verified purchase
    Great seller! They had really good communication, and my item actually arrived about a week earlier than expected! My figure was exactly like the pictures and arrived in very good condition, just like new! No parts were missing, and all the parts were in great condition. It was very reasonably priced as well.
  • n***l (243)- Feedback left by buyer.
    Past 6 months
    Verified purchase
    Excellent seller! Great communication to keep me up to date on the status of the shipment. There is some damage to the shipping box, but contents appear to be like new and no visible problems with anything within the box. Package contents were securely packaged and in excellent condition as described. Great rare find for a collector like me! Would recommend. A+++++

Product ratings and reviews

4.9
18 product ratings
  • 16 users rated this 5 out of 5 stars
  • 2 users rated this 4 out of 5 stars
  • 0 users rated this 3 out of 5 stars
  • 0 users rated this 2 out of 5 stars
  • 0 users rated this 1 out of 5 stars

Good sound quality

Comfortable

Lightweight

Most relevant reviews

  • Most favourable review

    660s = Badass!

    Watched a review on these headphones via: Z Reviews. Check him out. I was looking for something I could listen to music with and also game with comfortably. And I believe I have found what I was looking for. They sound fantastic. At 150 Ohm I have them running off of my Topping MX3 with no problems. Waiting my other Headphone amp to show up so I can run these bad boys in Balanced. If you can pick these up for a good price, do it!

    Verified purchase: YesCondition: Pre-ownedSold by: blinq

  • Great cans and excellent purchasing experience.

    The headphones arrived quickly and upon inspection, I found them to be almost pristine. After listening to them for the last few days, the cans are great. I had been looking at the Sennheiser entire 600 series for some time and when these 660s cans showed up in my search, the price determined which headphones I would buy. I love them.

    Verified purchase: YesCondition: Pre-ownedSold by: telstraightinc

  • Hearing is Believing

    These headphones deliver incredibly high quality--or audiophile-level--sound to one's ears. They are seamless with the top-to-bottom frequency range. Dynamics are very good as well. In order to achieve these things, they must be used with very high quality equipment.

    Verified purchase: YesCondition: Pre-ownedSold by: blinq

  • HD660s - An excellent option

    My collection of headphones include HD650, HD600, and HD660s. I prefer the HD660s because they are easier to drive and, to my ears, are a little more crisp especially at the higher frequencies. The HD650 are also excellent, but are a little warmer sounding than the HD660s. None of the three are bad choices.

    Verified purchase: YesCondition: Pre-ownedSold by: technocity123

  • Large melon

    These were a used pair of headphones - sound is great - just the person who own them before must have had a large melon / normality the band is tighter. Good Deal “o” Neal

    Verified purchase: YesCondition: Pre-ownedSold by: metalguy17

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