ADEL™ S1 Auto Modules

The ADEL™ S1 Auto Module is the world’s first breakthrough hearing conservation device, which houses the patented ADEL technology. It is designed to work with the A&U-Series earphones and the EP-Custom Earplugs. This module is non-adjustable and is engineered to automatically tune itself to absorb the pneumatic pressures in your ear canal through a dual membrane design. The ADEL-S1 Module provides approximately -18dB of noise isolation.

Modules are sold in pairs only and are for use in select In-Ear Monitors (IEMs), including past and present ADEL™-equipped models from 64 Audio, Empire Ears, and Inearz, and Musicians' Hearing Protection only (labeled with the ADEL™ brand).