Boss Audio Systems BV255OUA Portable Multimedia Player User Manual


 
6.14 DIGITAL SETUP
SHARPNESS
Use the Up and Down arrow button to scoll and adjust the Sharpness.
6.13 SPEAKER SETUP
DOWNMIX: to set the DOWNMIX modes of LT/RT, STEREO and VSS.
FRONT: to select between LARGE and SMALL.