Kenwood DDX417BT Instruction Manual - Page 52
Adjusting the Digital Time Alignment
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SETTINGS ❏ Adjusting the Digital Time Alignment (DTA) Make fine adjustments to the delay time of the speaker output to create a more suitable environment for your vehicle. 1 Display the screen. On the Home screen: 3 Select an item to make an adjustment. [Distance] [Gain] Adjusts the Digital Time Alignment (DTA) value. Adjusts the output volume of the selected speaker. 4 Adjust each speaker setting. 2 Select the listening position (, , or ). • To determine the adjustment value, see the right column. • To initialize the setting value, press [Initialize]. Determining the value for adjustment If you specify the distance from the center of the currently set listening position to every speaker, the delay time will be automatically computed and set. 1 Determine the center of the currently set listening position as the reference point. 2 Measure the distances from the reference point to the speakers. 3 Calculate the differences between the distance of the furthest speaker and other speakers. 4 Set the DTA value calculated in step 3 for individual speakers. 5 Adjust gain for individual speakers. Example: When is selected as the listening position +90 cm 60 cm 80 cm 150 cm +70 cm +0 cm 52