Kenwood DDX7015BT Instruction Manual

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Kenwood DDX7015BT Instruction Manual Manual pdf 50 page image

50SETTINGSSETTINGSAdjusting the Digital Time Alignment (DTA)Make fine adjustments to the delay time ofthe speaker output to create a more suitableenvironment for your vehicle.1 Display the screen. (Page 49)2 Display the screen.3 Select the speaker you want to adjust (1),and then adjust each item (2). Adjusts the Digital TimeAlignment (DTA) value. Adjusts the output volume ofthe selected speaker.• To determine the adjustment value, see theright column.• To initialize the setting value, press[Initialize].Determining the value for adjustmentIf you specify the distance from the center of thecurrently set listening position to every speaker,the delay time will be automatically computedand set.1 Determine the center of the currently setlistening position as the reference point.2 Measure the distances from the reference pointto the speakers.3 Calculate the differences between the distanceof the furthest speaker and other speakers.4 Set the DTA value calculated in step 3 forindividual speakers.5 Adjust gain for individual speakers.Example: When [Front All] is selected as thelistening position150 cm60 cm80 cm+ 0 cm+ 90 cm+ 70 cmAdjustment for video playbackR Adjusting the pictureYou can adjust the picture quality.1 Display the adjustment menu.2 Select [DIM ON] (dimmer on) or [DIM OFF](dimmer off).