Manual

Page 26 of 36
AUDIO CONFIGURATION SUBMENU
■ Front Volume
Adjusts Headphone and speaker volume on the front
panel. This value is adjustable from 0 to 40. Setting to 0
will Mute the output.
■ Headroom Start
Adjusts the point at which the level meters will change
color from Green to Yellow. This is normally the level
used for alignment. For digital audio in the US, the
SMPTE standard is -20dBFS = 0VU = +4dBu.
The European EBU standard is -18dBFS = 0VU. Other
Alignment standards can be set using this menu.
■ Headroom End
Adjusts the point at which the level meters will change color from Yellow to Red. There is no official
standard to where this point should occur. This is an arbitrary setting to give visual warning that the
program level is peaking near the 0dBFS point at which there are no more bits and clipping will occur.
■ Left Channel / Right Channel
These menus are used to designate which one of the available 16 audio channels will be assigned to
either the Left, Right, or both outputs for listening. For example, the user can choose to send CH 1 to
the left output and CH 2 to the Right output, or the user can assign CH 1 to both Left and Right for a
mono feed.
■ Load CH Preset From >
Use this menu to recall one of the 8 possible memory locations where the user previously stored
channel output assignments. Use of this Load command will override the current channel output
assignments.
■ Save CH Preset To >
Use this menu to select which one of 8 memory locations where the user wants to store the current
channel output assignments.
■ CH Preset
Use this menu to Lock or Unlock the ability to save to the Ch Preset memory locations. This helps to
prevent accidental overwriting of stored presets. When Locked, Ch Presets may still be recalled.
AUDIO UTILITY SUBMENU
The Audio Utility Submenu contains a subset of
control submenus for the various audio monitoring
tools available.
 LEVEL METER
 AUDIO PEAK LOG
 AUDIO PHASE MONITOR
Please refer to the Audio Utility section of the On
Screen Menu Contents section of this manual for
details.
Page 11 of 36





Rear Panel Features
Power Input
Connect 12VDC to the 4-Pin XLR power input connector. Power can be supplied from the included
power supply or from a variety of DC sources supplying at least 1 Amp at 12 Volts.
IMPORTANT: If using a power source other than the included power supply, be sure that the
polarity of the DC input is correct:
 Pin 1: GND
 Pin 2: N/C
 Pin 3: N/C
 Pin 4: +12VDC
Digital Video Input Connectors
Dual Auto-Sensing HDSDI BNC Video inputs. There are two HDSDI video inputs.
Each input auto-detects HD and SD-SDI video signals. .
Analog Video Input Connectors
Analog BNC Video Inputs. These three connectors can be used to connect Composite (CVBS),
S-Video (Y,C), or Component (Y,PB,PR) Analog video signals. (High definition analog inputs will
automatically be converted to SDI on the BNC video output connector)
HDMI Input
HDMI Type A connector used for HDMI video signals.
Video Output
HD-SD/SDI video output. The signal that appears at this connector will either be a loop through
from the Digital Video Input connectors or a converted signal from the analog video inputs or the
HDMI input which ever is selected as the input source.





11
12





