Westone’s custom True-Fit technology provides the user with earpieces that are cast, sculpted and polished by hand from actual impressions of the individual’s ears, providing the most comfortable fit and acoustic seal possible. The E-Series features Westone’s balanced armature drivers, which are more compact and efficient than traditional dynamic drivers. The ES10 features Westone’s latest single armature driver that delivers good performance and output. The ES20/30/50 feature multiple balanced armature drivers with multistage crossover designs that yield sonic purity. The ES50 boasts five well tuned balanced armature drivers and a three-way crossover.
Westone Laboratories, 800.525.5071, westoneaudio.com