20
.
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Digital Drive User’s Manual
8
. Raise the volume on your receiver/processor until the DD test sweep (a tone that sweeps
from 20 Hz up to 200 Hz) can be heard from your system’s speakers. Continue to raise
t
he volume until the “SYSTEM RESPONSE” graph on your TV shows the response of your full
range speakers (the right hand portion of the graph) at approximately 86 dB (or a
comfortable listening level). This is shown below:
9. Now use the DD remote control to unmute the SMS
-1, then use the volume up and down
keys to match the level of the SMS
-1 to your full range speakers. That is, the “SYSTEM
RESPONSE” graph should be r
elatively flat (although at this point there will be peaks and
valleys that will be addressed next).
NOTE: You may also need to adjust the volume of your subwoofer to achieve a good match.
Make sure that the SMS
-1’s volume is not too low – it may require experimentaion to find the
proper balance between SMS
-1 volume and your subwoofer’s volume.
