6
OPERATING INSTRUCTION
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Sub-woofer Volume Control
1. SUB.F button is to control the parameters of Sub-woofer, press continually to switch the parameter
menu, the volume adjusting of subwoofer is in common use, like CHART 4 shows.
SUB-BASS VOLUME
Chart 4 (Subwoofer Parameter -1
)
2. In the “SUB.F(push)”menu, Including following three parameter in chart 5.
Sing Sub Volume Disc Sub Volume
Sing/Bass Mode Selection Mic Sensitive
Chart 5 (SUB.F Parameter as Chart 2)
3. Usually the three parameters adjust to sing and dance background. Set up the volume of different
background. Example SUB.F volume of sing and dance: (SING SUB=-30dB),
(DISC SUB=-5dB).
When the mode is “AUTO” the system will automatically convert to the SUB.F volume of sing to
SUB.F volume of dance which it has set up before when the system has detects that no Mic signal
in. It will convert back to SUB.F volume of singing when the system detects the signal of Mic in.
When the mode is manual, The user need to lock the set up first (please see the following
explanation. How to lock the set up.), then use “SUB.F (push)” button to convert this two mode
Sing mode Disc mode
Chart 6 (Sub-woofer Convert)
