junger d07 Operation Manual page 21

Digital transmission processor
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SETUP
CONFIG
INPUT
LEVEL MAGIC
PASSWORD
LOCK
OUT METER
DEVICE NAME
CAN ID
TALLY 1-8
GPI 1-8
SYNC
PARAMETER
GAIN
STEREO
FILTER
PREEMPHASIS
PRE MODE
PRE THRES
PEAK-LIMITER
LIM THRESH
MPX-LIMITER
MPX-POWER
EXPANDER
EXP THRESH
EXP RANGE
EXP ATTACK
AUTO-BALANCE
BAL RANGE
INPUT 1: analog
INPUT 2: digital
OFF/ON
1 2 3 4 (factory preset)
OFF/ON
dBFS/dBr
16 characters possible
00-99
off, preset 1-4, stereo, Exp,
Compr, Lim, Preemp, Clip,
Input2, Bypass
off, preset 1-4, stereo, Input2,
Bypass
Video, Wclk,Ext AES, Input AES,
INT 44.1, INT 48
-20 to +20dB
OFF/ON
30Hz
OFF/ON
15kHz
OFF/ON
OFF/50µs/75µ
LIM PROG
Pop, speech, uni, live, classic
OFF/ -4 to +4dB
OFF/-20 to -60dBFS
OFF/-0 to -20dBFS
0,2 to 4sec
0 to 20dB
BAL TIME
1,2,5,10,20,40sec/min, 1h, 2h
Select the input mode according to your
input signal (analog/digital AES/EBU)
switch Level Magic off/on
Set your own password to lock the device
Device can be protected against accidental
changes while transmission operation
Select between the display of relative
output level in dBr to the setup value of the
limiter or absolute value in dBFS
Set your individual device name
Device address for the CAN-bus for the
remote control (optional)
8 TALLY outputs are carried out as relay
change –over switches. One of 12 states of
the d07 can be allocated to them
GPI input are carried out as opto coupler
driven by a current source. One of seven
predefined states of the d07 can be remote
controlled by them
Selection of the SYNC source
Setting the initial gain
For stereo operation with the d07 the
control circuits of the dynamic sections can
be linked
Switching off/on 30Hz low cut filter
Switching off/on 15kHz-FIR-Filter
The d07 controls high frequency signal
components to adapt the audio signal to
the predefined pre-emphasis.
Setting has to be equal/bigger than the
Limiter Thresh (see B 5.3)
determines the max output level of the d07
Characteristic of the LIMITER can be
adapted to the program material
Limits the power of the MPX-signal
Levels lower than EXP TRESH will be
lowered => Enhancement of S/N ratio,
active after AGC
In stereo mode the balance between the
two channels can be controlled
automatically (reference: left channel), e.g.
valuable if there are level changes on the
transmission path
A 4.1 – Front Panel Operation

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