Symbol Technologies DS6707 - Manual (Page 47)

User Preferences & Miscellaneous Digital Imager Scanner Options 4 - 5
Beeper Tone
Parameter # 91h
To select a decode beep frequency (tone), scan the Low Frequency, Medium Frequency, or High
Frequency bar code.
Low Frequency
(02h)
*
Medium Frequency
(Optimum Setting)
(01h)
High Frequency
(00h)