Junger Audio d06 - Digital Audio Leveler - Manual (Page 32)

5. OPERATION
operation manuad d06, chapter 5 - Operation - page 2 of 12
Gain :
static gain to align the d06 to the level diagram of the
system / installation
Leveler
Operating Level : the target level of the leveler process
Range :
the range for the leveler to move gain up and down in
order to match with the Operating Level
Time :
the time for the leveler process to reach the maximum
Range value (if needed).
The recommendation is, not to be faster than 3dB /
10sec. because this is an area where the human ear may
not recognize a level change
Silence Gate :
a value for the leveler process to stop gain change. This
will prevent from unwanted noise if the input level drops
for a longer time below it. If the signal disappears for
longer time, the processing gain will move back to 0dB
ITU BS.1770 :
the leveler process may be ITU BS.1770 weighted (see
ITU documentations for details). This setting applies with
the ITU loudness standard. In the case ITU is enabled,
the Operating Level equals to the Dolby
®
Dialnorm Level
Transient Processor
Processing :
the Transient Processor is a compressor like, fast
acting circuit, which deals with fast level changes. Those
level changes are quite different for program genres. For
a maximum fit of the process with different program
types, you may change the behavior. Our
recommendation is to use the “mid” setting for most
programs, while “fast” is recommended for sports style
(Soccer, Tennis, Golf etc.), program
Range :
the range of the Transient Processor limits the amount
of gain change. A higher value of Range will limit the
dynamic of the input program
Limiter
Peak Level :
the Junger brick wall limiter is well known in the audio
industry for its outstanding performance. Due to the fact
that the algorithm will be applied on sample basis and the
look ahead function, there will be newer ever an overload
at the output. On top of that, this value defines the
maximum output level of the d06
Processing :
the algorithms are self adapting to the program. For very
critical material it may be advisable to give it a good
starting point, to make the limiter inaudible as possible.
The recommendation is to work with the setting UNI
which works for most of the material
5.1.1
Setting the d06
parameters