The Westone ES30 in-ear monitors is the standard in which all other three-driver custom in-ear monitors are judged.
A well-balanced true three-driver system, the ES30 is silky smooth across all frequencies making it an ideal in-ear monitor for the performing musician, sound engineer, audiophile and home recordist. The exclusive Westone flex-canal acrylic body is both comfortable and offers noise defeating 25dB reduction.
Sensitivity: 124 dB @ 1mW
Frequency response: 20 Hz - 18 kHz
Impedance: 56 ohm @ 1kHz
Driver: Three balanced armature drivers with a passive three-way crossover
Deluxe monitor case, cleaning tool, desiccant drying compound, cleaning cloth, Oto-Ease, user’s manual and 2-year warranty.
Splits the audio signal into separate frequency bands that can be routed to each micro driver. Each driver is optimized for a particular frequency range delivering to you a balanced, dynamic sound.