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Headphones

Compare Sennheiser HD 450BT vs. Sennheiser CX 350BT

This is a side-by-side comparison of the specs of the HD 450BT vs. the CX 350BT. Differences are highlighted in yellow.
Item HD 450BT CX 350BT
Item image Item image
Type Earphones [x]
Active noise cancellation? Yes [x]
Impedence 28Ω [x]
Bluetooth version 5 [x] 5 [x]
Wireless? Yes [x] Yes [x]
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