Revision B • 7/00
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5
3 Operation
REMOTE LINE SELECTOR (RLS) MODULE — ANALOG OR DIGITAL VERSION
Each RLS module version (stereo analog or AES-3 digital) contains two electronic switches which share seven
common inputs to create a pair of 7 x 2 switchers. The seven sources are independently selectable between the
two outputs. There are no signal level trim adjustments on this module. The functional differences of the digital
version are within the brackets.
RLS In
RLS In
RLS In
RLS In
RLS In
The seven stereo line-level inputs. Inputs
must be at equivalent reference input levels
between -10 dBu and +4 dBu. [The seven AES-3
signals connect to pins 1, 2 and 3 only. There is
no connection to pins 4, 5 and 6.]
R L S
R L S
R L S
R L S
R L S T
T
T
T
Ty p
y p
y p
y p
y pe
e
e
e
e
A Digital RLS is illustrated. The
Analog box is filled for an Analog RLS.
S
S
S
S
S e l e c
e l e c
e l e c
e l e c
e l e cttttto r - 2
o r - 2
o r - 2
o r - 2
o r - 2
The seven buttons select the input
assigned to RLS Out 2
RLS Out 2
RLS Out 2
RLS Out 2
RLS Out 2. Only one button can be
selected at a time.
R L S O u t
R L S O u t
R L S O u t
R L S O u t
R L S O u t
The line-level outputs from Selector-1
and Selector-2. The RLS is a unity gain device, thus
the output reference level is equal to the selected
input’s reference level. [The two AES-3 signals are
output on pins 1, 2 and 3 on each connector. There
is no connection to pins 4, 5 and 6.]
S
S
S
S
S e l e c
e l e c
e l e c
e l e c
e l e cttttto r - 1
o r - 1
o r - 1
o r - 1
o r - 1
The seven buttons select the input
assigned to RLS Out 1
RLS Out 1
RLS Out 1
RLS Out 1
RLS Out 1. Only one button can be
selected at a time.
Analog
Digital
RLS Out
RLS In
2
1
3
4
6
5
L
R
7
2
1
L
R
Selector-1
Selector-2
