Beep Frequency - Newland NLS-EM2045 Series User Manual

Beep Frequency

You may select the frequency same as the center frequency of your buzzer. To learn how to program
custom frequency, see the e. Program the Frequency of Good Read Beep (Type 1) in Appendix 8.
31
800Hz
**2730Hz
Custom (20~20000 Hz)
Enter Setup
1600Hz
4200Hz
**Exit Setup