USL DAX-602 - Manual (Page 13)

DAX-602/802
INSTRUCTION MANUAL Ultra Stereo Labs, Inc.
- 13 -
Setting the Surround Delay
The LS/RS channels may be delayed between 0 and 150ms in 10ms steps.
Calculate the surround delay by using the following formula:
D = L - (W/2) +20
Where
D = Delay in ms
L = Auditorium length in feet
W = Auditorium width in feet.
Using a small, fl at bladed screwdriver, set the LS/RS DELAY control to the value
closest to the calculated value.
Differences between the DAX 802 and 602
The DAX 802 is the full featured version, while the 602 provides economy but
versatility.
Channel assignment s:
* In the DAX-602 Mono/Surround mode:
(established by internal jumpers and a setting in the software)
The Center output is normally composed of -3dB of the Center, -6dB of the Left
and Right and -9dB of the SW but may be adjusted by the software.
The Left Surround output is normally composed of -6dB of the Left and Right Sur-
rounds but may be adjusted by the software.
HI/VN outputs remain as is.