Surround Channel Delay Setting; Calibration Results - GDC SR-1000 User Manual

8. AUDIO PROCESSING
The surround delay is set usually based on the length and width of the Auditorium. Formulas
to determine the surround delay with auditorium Length(L) and Width(W) in meters and feet
are as follows:
▪
Surround Delay Using Meters with Length and Width of the auditorium in meters, the
surround delay (in ms) should be (L/3) -(W/6) +20.
▪
Surround Delay Using Feet with Length and Width of the auditorium in feet, the surround
delay (in ms) should be set to L-(W/2) +20.
After adjusting the channels one-by-one; the frequency response curve is adjusted within the
allowable deviation of the X curve.
The current EQ Gain values can be saved as a preset. This preset can be recalled when
needed in the future.
USER MANUAL FOR SR-1000 STANDALONE INTEGRATED MEDIA BLOCK™

Surround Channel Delay Setting

Calibration Results

Figure 83: Save EQ Gain Values as Preset
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April 22 , 2021