Boss Audio BVML9384 User Manual - Page 8

Basic Operations Subwoofer This feature is used to reduce or increase the subwoofer sound level. Touch the [ ] / [ ] icons to adjust the subwoofer volume from -8 to +8. This setting will vary depending on the input level setting of your subwoofer amplifier. To exit the Balance/Fader touch the return icon on the top left corner of the screen. NOTE:  The equalizer will automatically change to "USER" when individual audio functions are adjusted. NOTE:  The EQ mode will change to 'User' automatically when you adjust the frequency value in all modes besides 'User'. Adjusting the Fader and Balance The user can adjust front/rear fader settings, L/R balance settings, and subwoofer levels here. 1. E nter the EQ setup mode. 2. Touch the [ ] icon in the EQ interface menu. Balance This feature is used to balance the audio output levels between the left and right side of the vehicle. Touch the [ ] / [ ] icons to change the balance control settings -14 (Left) to +14 (Right).The setting can also be changed by touching screen within the grid to move the blue sphere. Fader This feature is used to fade the audio output levels between the front and rear of the vehicle. Touch the [ ] / [ ] icons to change the fade control settings -14 (Rear) to +14 (Front). The setting can also be changed by touching screen within the grid to move the blue sphere. 7