Table of Contents
Advertisement
3.3
Source expansion
Several analogue audio switcher cards can be linked to make larger switchers up to
64x1. For switchers up to 32x1, only 4 modules are needed. Larger switchers need
an extra 4408 as a combiner module. Expansion employs the front of card
connectors together with the ribbon cables supplied with the card.
AUDIO INPUTS
1 TO 8
CONTROL
INPUTS
1 TO 8
AUDIO INPUTS
9 TO 16
CONTROL
INPUTS
9 TO 16
AUDIO INPUTS
17 TO 24
CONTROL
INPUTS
17 TO 24
AUDIO INPUTS
25 TO 32
CONTROL
INPUTS
25 TO 32
14
PL9
PL7
8 X 1
PL6 64x1
OFF
PL4,5: ON
EXPANSION
PL11,12: ON
PL3 MODE
CONFIG
PL13,14: OFF
BUTTON
PL10
PL8
PL9
PL7
8 X 1
PL6 64x1
OFF
PL4,5: ON
EXPANSION
PL11,12: ON
PL3 MODE
CONFIG
PL13,14: OFF
BUTTON
PL10
PL8
PL9
PL7
8 X 1
PL6 64x1
OFF
PL4,5: ON
EXPANSION
PL3 MODE
PL11,12: ON
CONFIG
BUTTON
PL13,14: OFF
PL10
PL8
PL9
PL7
8 X 1
PL6 64x1
OFF
EXPANSION
PL3 MODE
CONFIG
BUTTON
PL10
PL8
Expanding to 16, 24 and 32 x 1
4408
AUDIO
OUTPUT
AUDIO
OUTPUT
AUDIO
OUTPUT
AUDIO
OUTPUT
Issue 3
Advertisement
Table of Contents
