In Enhancement mode, additional, particularly high-quality digital-to-analog converters (DAC) and amplifiers (amp) in audiophile quality are activated in the signal path. This further reduces inherent noise and distortion, and the battery life is slightly reduced.
The enhancement mode is independent of the Hi-Res Audio wireless certification and the use of specific audio codecs and can be activated in any operating mode of the XELENTO wireless (2nd generation).