SoundMax SM-CMD3009 User Manual
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ALARM/TA SEEK.
PI SOUND/MUTE: Choose either PI sound or PI mute. PI sound refers to the reception noise when the AF
function tries to scan alternative frequency.
RETUNE S/L: RETUNE refers to the time period the unit allows for radio scan when reception is
interrupted. SHORT represents a time period of 30 seconds and LONG represents a time period of 90
seconds. Or you can touch RETUNE icon on the screen to switch between RETUNE S/RETUNE L.
MASK DPI/ALL: During MASK DPI mode, the unit will mask only the AF which has different PI, this is the
default mode; during MASK ALL mode, the unit will mask the AF which has different PI and no RDS
signal with high field strength. Or you can touch MASK icon on the screen to switch between MASK
DPI/ALL.