DESCRIPTION
EXT 410 is a top range splitter designed to route stereo programme input source to five stereo
channels keeping a very high quality.
All outputs are implemented with individual amplifiers to prevent any interaction between the send
signals.
One stereo input routed to five stereo outputs or one mono input routed to ten mono outputs.
Output levels can be set independently (left or right channels) by cermet multi-turn
potentiometers.
XLR balanced inputs / Outputs.
Each output switchable from mono to stereo with red light indicator.
With a stereo input, some of the output can be mono or stereo.
USES
Level conversion and multiple matching amplifier.
Broadcast consoles air signal splitter.
Satellite splitter in CDM multiple send outputs.
Recording signal splitter.
Optional VCA input allows sound volume to be remote controlled. (Sub-D)
EXT 410 is implemented with top quality extremely well protected output amplifiers which can
be used as specialised, long distance shielded or coaxial lines drivers.
BLOCK DIAGRAM
PUSH
L
RFI
INPUT
Filter
PUSH
R
RFI
Filter
Sub-D
9 pts Fem
L
RFI
OUT 4
Filter
R
L
RFI
OUT 5
Filter
R
ENGLISH
-
VCA
+
OPTION
-
VCA
+
OPTION
+
-
-
Mono
OUT 4
+
-
-
+
-
-
Mono
OUT 5
+
-
-
-
Mono
OUT 1
Modulation
-
Modulation
-
-
Mono
OUT 2
-
-
-
-
Mono
OUT 3
-
-
10
+
-
-
RFI
Filter
+
R
-
-
RFI
Filter
+
-
-
RFI
Filter
+
-
R
-
+
-
-
RFI
Filter
+
-
R
-
Rami - EXT 410
L
OUT 1
L
OUT 2
L
OUT 3