Compare Headphones
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| Headphones | Superlux $4499 |  $3499 |
|---|---|---|
Wireless | No | No |
Has Mic | No | Yes |
Open | Yes | No |
Weight | 210g | 159g |
Part Number | HD668B | AC-740 |
Comparison Analysis
Comparing the HD668B Semi vs AC740 reveals distinct differences in their targeted use cases.
The AC740 is the more budget-friendly option, costing approximately $10 (29%) less than the HD668B Semi.