Picture 1 of 12

Stock photo
Stock photo
Sennheiser HD 660 S Open, Dynamic Audiophile Headphones - Black (RECEIPT GIVEN) - Picture 1 of 12
Sennheiser HD 660 S Open, Dynamic Audiophile Headphones - Black (RECEIPT GIVEN) - Picture 2 of 12
Sennheiser HD 660 S Open, Dynamic Audiophile Headphones - Black (RECEIPT GIVEN) - Picture 3 of 12
Sennheiser HD 660 S Open, Dynamic Audiophile Headphones - Black (RECEIPT GIVEN) - Picture 4 of 12
Sennheiser HD 660 S Open, Dynamic Audiophile Headphones - Black (RECEIPT GIVEN) - Picture 5 of 12
Sennheiser HD 660 S Open, Dynamic Audiophile Headphones - Black (RECEIPT GIVEN) - Picture 6 of 12
Sennheiser HD 660 S Open, Dynamic Audiophile Headphones - Black (RECEIPT GIVEN) - Picture 7 of 12
Sennheiser HD 660 S Open, Dynamic Audiophile Headphones - Black (RECEIPT GIVEN) - Picture 8 of 12
Sennheiser HD 660 S Open, Dynamic Audiophile Headphones - Black (RECEIPT GIVEN) - Picture 9 of 12
Sennheiser HD 660 S Open, Dynamic Audiophile Headphones - Black (RECEIPT GIVEN) - Picture 10 of 12
Sennheiser HD 660 S Open, Dynamic Audiophile Headphones - Black (RECEIPT GIVEN) - Picture 11 of 12
Sennheiser HD 660 S Open, Dynamic Audiophile Headphones - Black (RECEIPT GIVEN) - Picture 12 of 12

Sennheiser HD 660 S Open, Dynamic Lightweight Circumaural Headphones - Black

Be the first towrite a review.
  • aqebi0 (58)
  • 100% positive Feedback
Price:
£325.00
Free postage
Estimated delivery Sat, 28 Sep - Tue, 1 Oct
Returns:
Condition:
New
Known for their engaging signatures and liquid-smooth response, HD 660S predecessors HD 650 and HD 600 shattered performance barriers in the audiophile headphone category. We optimized the HD 660S for efficiency on a wider range of devices to accommodate the varying levels of power present in output amplification circuitry.