DN-SC2900 BPM detect settings

Hello!

In settings menu available BPM Range settings. Manual: “Sets the BOM width for BPM search.” 0 or 3 or 5 or 10 No other info.

Tested all, not changing. Still need 18sec CD play to display BPM, same BPM displayed with all settings.

What is a good (faster) settings (3 default), who changed? The DN-X1500S mixer BPM displayed less than 10 sec, this player very slow!

Thanks!