Studer OnAir 1500, Operating Instructions Manual

Page: 53 / 386

OnAir 1500 Digital Mixing Console
4-10 Operating Elements
Document generated: 06.08.14 SW V6.0
Note:
The USB player/recorder keys ( PGM BUS , REC BUS , REC
=
, STOP
;
/
<
,
REC INFO
) are supported since SW V4.1. For details refer to chapter 5.16 .
Level Meter Characteristics:
One out of six different meter characteristics can be selected for the main
level meters. The selection is performed with the configuration tool.
Available characteristics: PPM DIN (peak program meter), NordicAnalog,
NordicDigital, VU Standard, British Standard or Digital FS (full scale) meter.
Additional, red clipping indicators are provided at the top of the LED bar-
graphs.
PPM DIN
NordicAnalog
NordicDigital
British Standard, L/R Mode
British Standard, M/S Mode
VU Standard
Digital FS
Note: For the Digital FS meter scale, the transition between the green and red areas
depends on the current headroom setting; the picture above shows the default
headroom setting of 9 dB.
Correlation Meter:
The correlation meter gives a clear indication of the signal’s mono com-
patibility. The higher (i.e. the more positive ) the indication, the better the
compatibility. In case of a strong and persistent negative indication, a phase
inversion problem may be present.
Meter Scale Labels:
For each of the meter characteristics two self-adhesive meter scale labels are
provided. Attach the desired labels in the two meter recesses.
!
Proceed with care – labels once attached are difficult to be removed without
damaging the surface of the LED bargraph modules or the label itself. If you
are sure that the label will have to be changed sometime, you may want to
consider either not to fix it at all by attaching it on a thin, transparent material
such as OHP transparency film and laying it into its recess (however it may