Click on the “Customize” button above to create your ES Series monitor and find a preferred Westone Audio audiologist who can take your impressions and complete your order.
Sensitivity: 120 dB SPL @ 1 mW
Frequency Response: 8 Hz – 20 kHz
Impedance: 20 ohms @ 1kHz
Driver:Five balanced armature drivers with passive three-way crossover
Cable: EPIC MMCX replaceable cable
In the Box: Watertight crush-resistant Pelican case, cleaning tool, cable management ring, desiccant pod, cleaning cloth, Oto-Ease®️, users manual, and 2-year warranty
Warranty: 2-year warranty (Warranty Information).
Spec Sheet: es50 spec sheet
ES Comparison Sheet: es-comparison-guide