Speck Electronics X.Sum - Manual (Page 15)

Chapter 3 Operation Section 11
In this section we hope to give you basic information on the operation of the
X.Sum and adequately describe its controls, switches, and connectors.
The information in this section of the manual is intended to help with the
technical process when using your X.Sum. Words alone could not adequately
describe how to adjust the controls for every situation you might encounter
with the X.Sum. You should experiment with settings and routing techniques
to achieve the best results for any particular situation. Your ears should be
your best gauge of how to adjust the settings on the X.Sum to make the sound
fit your requirements.
Before any attempt is made to operate the mixer, it would be a good idea to set
all the mixers controls to their neutral positions. This gives you a reference
point to work from when adjusting controls and switches.
All volume controls should be set to their full counter-clockwise setting. All
pan controls should be set centered. All pushbutton switches on the input
channels and master module should be set to the out position.
Overview
Default Control
Settings
Mixer Operation