
Proudly refurbished by UC Technology Inc
2 verified reviews in the last 24 months.
Cameron G.
Purchased on January 1, 2024
Verified purchaseI am seriously enjoying these headphones! It required a few days to acclimate/burn in, aided by an aftermarket cable upgrade. Very, very nice sound in a comfortable and lightweight product. Maybe better than my HD 580, although I don't have them in hand. They are an interesting phone to have along with HiFiMan Sundaras. Very happy to have not paid new list price!
Condition
Excellent
Item
Sennheiser HD 660S Headphone - Black
Reviewed in the United States on January 14, 2024
Charlie R.
Purchased on January 1, 2024
Verified purchasecord is so so so long and i need 2 adapters just to pair it with my phone and i regret nothing they sound fantastic and they arrived incredibly well packaged for safety
Condition
Excellent
Item
Sennheiser HD 660S Headphone - Black
Reviewed in the United States on January 14, 2024
508826Manufacturing part numbers (MPN)
BlackColor
HD 660SModel
NoWireless
NoBluetooth
NoMicrophone
NoNoise cancelling
NoGaming
NoFoldable
The new HD 660 S is the successor to the legendary HD 650. This open-back, dynamic headphone features new lower (150-ohm) impedance transducers producing reference-class sound when connected to both Hi-Res home or mobile audio systems. An elegantly designed piece of German engineering, the HD 660 S delivers exceptionally accurate and transparent sound, with an expressiveness that immerses the listener in every emotion and nuance of the music.
Manufacturing part numbers (MPN) | 508826 |
Color | Black |
Model | HD 660S |
Wireless | No |
Bluetooth | No |
Microphone | No |
Noise cancelling | No |
Gaming | No |
Foldable | No |
Connectivity | Wired |
Brand | Sennheiser |
Weight | 54 oz |
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