Conducted noise: The noise you feel through the tube
*24 dBA. Comparison tests conducted between S9, S8 and currently available competitor products.
*Wimms AJ, Richards GN, Benjafield et al. Adherence comparison of a new CPAP system in sleep disordered breathing. Sleep 2011;34 (Abstract Suppl): 0391.
Benjafeld et al. Climate Control: Humidification with heated tube. ResMed Science Center 2010Enhanced AutoSet™
* Compared to standard 19 mm tubing