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Great Features of the DQDX
Signal Delay Operation
Because of speaker placement limitations and seating positions in a car,
the driver of the vehicle is usually in an incorrect acoustic alignment
with the speakers. The following steps will guide you in delaying the
appropriate speakers for just a few milliseconds, so the DQDX is able to
allow the different signals to arrive at the same time, putting the driver
in perfect acoustical alignment.
1.
For best performance and ease of set-up, go to our website at
www.audiocontrol.com and download the Signal Delay Set-Up
App for your Apple iPhone or iPad. It’s FREE and will help take all
the guesswork out of setting up the delay. However, if you do not
have access to an iPhone or iPad, don’t worry, you can easily set
up the delay just by using your ears.
2.
After you have made all your power and ground connections,
select your crossover point on the DQDX and set your input and
output levels correctly. Turn the Signal Delay knob on the chassis
all the way to the right to go into
Set-Up
Mode. In this mode,
the Orange LED on the chassis will turn on, and the blue LED will
blink on the ACR-3 remote. (See diagrams on the next page.)
3.
Make sure that all the delay settings are at zero: Push the ACR-3
knob until its blue LED is blinking and the red LED is solid (this is
the Left/Right delay mode). Turn the knob completely
clockwise
until you no longer hear any Mute Clicks. Now push the ACR-3
knob until its blue LED is blinking but the red LED is now off (this
is the front/sub delay mode). Again, turn the knob
clockwise
until you no longer hear any Mute Clicks. You have now set all of
the delay in the DQDX to zero.
Summary of Contents for DQDX
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