Narrowing down the “Lock Range” setting reduces jittering, providing clearer sound. However, if the “Lock Range” is set too narrow, it may cause intermittent sounds and noise during playback or when switching to a song with a different sampling frequency. If this occurs, broaden the “Lock Range” setting until the music you are listening to sounds normal.
Narrow / Medium / Wide (Default : Wide)
A separate “Lock Range” setting is recorded for each input source, except for Network playback, USB memory and Bluetooth, which have a common setting.