Sennheiser HD660S Open Back Headphones; HD-660-S

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Product: Sennheiser HD660S Open Back Headphones; HD-660-S

Product SKU: 28424

Serial Number: 3478402451

Cosmetic Description: 8/10 Excellent condition with minimal visible cosmetic wear including light fading of the ear pads and a small spot of tarnish on the right grill. These blemishes are not readily visible and do not detract from the overall wonderful appearance.

What is Included: Headphones, 1/4" Headphone Cable, 4.4mm Pentaconn Balanced Headphone Cable, Manual, Factory Packaging

Functional Notes: Operational condition of this item is excellent, fully tested and no issues found.

Age: Unknown

# of Owners: 1

Tobacco Exposure: No

Service History: None

MSRP: $499

Other Notes: "The new HD 660 S lets you enjoy sophisticated audiophile sound in even more listening situations. The successor of the legendary HD 650 excels with the improved performance of its new transducer design. Thanks to its lower impedance, it delivers reference-class sound also when connected to hi-res mobile players, thus offering much greater versatility. The HD 660 S is an elegantly designed piece of high-quality engineering that indulges the demanding listener with aural precision and great wearing comfort."

Product Specifications


Shipping: Cost to ship this item within the contiguous United States is a flat rate of $15- including packaging and insurance. For all other locations including Hawaii, Puerto Rico and Alaska, please request a quote prior to purchase. Items with factory packaging will be double boxed. When factory packaging not available re-usable shipping box with custom injected-foam mold will be used. (for all items over 10 lbs). Note that all items valued over $750 will require a signature upon delivery.