User's Manual

23
50. Open/Close beep;
51. Open/Close loudness effect;
52. Regulate subwoofer effect;
53. Choose mid-frequency of subwoofer;
54.Adjust the volume of multimedia (music, video and radio), phone, and voice assistant /navigation
prompt;
55.Select the sound effect, choose it directly;
56.Show classic, pop, rock, jazz sound effect, sliding progress bar to custom sound effect;
57.Move original point to adjust the speaker output balance;
Display Settings