The Cadwell Multi-purpose module is a small EasyNet amplifier that can be used with the Easy Ambulatory recorder. The small design allows the user to configure the amplifier to collect EKG, airflow, respiratory effort, and snoring signals. The amplifier was specifically designed to allow the Easy Ambulatory recorder to be used as a Type 3 and Type 4 sleep study recording system.
Note: The module can only be used with the Easy III software and Easy Ambulatory recorders.