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Headphones

Compare Sennheiser HD 660S vs. Sony MDR-1RBT

This is a side-by-side comparison of the specs of the HD 660S vs. the MDR-1RBT. Differences are highlighted in yellow.
Item HD 660S MDR-1RBT
Item image Item image
Active noise cancellation? No [x]
Charging time 360min [x]
Impedence 150Ω [x]
Cord length 30m [x]
Magnet Neodymium [x]
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