CM Series INSTRUCTION MANUAL
Introduction
Please read this entire manual before commencing
your
installation.
The
Ultra*Stereo
XTD-680 is a digital crossover card for use with a
CM
series Crossover Monitor Chassis and may provide either three
channels
(Left, Center, Right) or, with the addition of a piggyback board, two additional
channels (Left Center, Right Center) of Biamp or Triamp crossover capability.
Subwoofer control is also provided. The card is configured for
individual
requirements by an easy to use Graphical User Interface that runs on
a
laptop computer
communicating
via a USB cable. A library of
existing
speaker types is provided or each of the features may be
configured
manually. Cinema Profile information may be entered for future
reference.
Additionally, the XTD-680 is designed to interface with Ultra Stereo's
JSD-
80 for complete system
equalization.
As a result, only the Bypass features need to be configured on the
XTD-
680 card itself. A DIP switch selects the type of Bypass
crossover
(Triamp/Biamp/Biamp Frequency) and three potentiometers set the
Bypass
crossover levels. In use, there is only a two position switch for
selecting
"Normal" or "Bypass"
operation.
TOOLS REQUIRED
Small, standard
screwdriver
Trimpot
adjustment
tool
No. 2 Phillips
screwdriver
Wire
Strippers
