LS4 4-Drives Balanced Armature Drivers Frequency Range 18Hz-19000Hz Sensitivity 123db spl Impedance:25 ohm Configuration: Passive 3-Way crossover : Dual Low, Single Mid, Single High (Dual Bore)
Features - Amazing detail and clarity - Extremely smooth and liquid across the frequency spectrum - Powerful bass with great tactile performance
Revolutionary bass and high-fashion colors combine to form a new fashion attitude. Deep Bass with unique Soft Silicon earbud naturally reduces outside noise and enables unparalleled bass levels that can actually be felt. Complete comfort is assured through unique shape soft silicon earphone cover.