Studio Technologies M78 SV1 - Manual (Page 4)

Issue 2, December 2002 Model 78 Special Version 1 User Guide
Page 4 Studio Technologies, Inc.
for Surround
software. This software is loaded into
a microcontroller integrated circuit that
is installed in a socket on the printed
circuit board.
Bass Management
To ensure that the eight channels associ-
ated with each input pass through the
Model 78 at full bandwidth, the Model 78’s
bass management section must be dis-
abled. This involves setting eight jumper
blocks to the required positions. While this
task should have been performed at the
factory, it’s good to be aware of this situa-
tion. For a detailed description, the actual
process is described in the main user
guide. Essentially the process involves
setting seven jumpers to the flat position
for the seven main channels: left, right,
center, surround left, surround right, back
left, and back right. In addition, seven
jumpers for the bass management enable
positions for the seven main channels must
be removed. Finally, the main bass man-
agement jumper block must be set to the
disabled position.
Technical Support
For questions about the Model 78 Special
Version 1 please contact Studio Technolo-
gies’ technical support via the E-mail link
as shown on www.studio-tech.com.