Kramer Electronics VS-81SP - Manual (Page 16)

Connecting the VS-81SP 8 x 1 Loudspeaker Switcher
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6.3.2 Setting the MACHINE ADDRESS #
For certain applications, you may need more than 8 outputs
1
Table 4: MACHINE ADDRESS # DIP-switch Settings
. Cascading the
outputs enables you to expand the number of outputs by looping up to seven
units to form a combined speaker switcher with up to 50 speaker pair
outputs.
MACHINE # DIP 1 DIP 2 DIP 3 DIP 4
1 ON OFF OFF OFF
2 OFF ON OFF OFF
3 ON ON OFF OFF
4 OFF OFF ON OFF
5 ON OFF ON OFF
6 OFF ON ON OFF
7 ON ON ON ON
To cascade up to seven identical units:
• Set the same MACHINE # on each unit, according to
Table 3
• Set the MACHINE ADDRESS # and the eighth DIP-switch (last
in daisy-chain) on each unit that is included in a set, according to
Table 4
Figure 8 and Figure 9 give an example of how to setup and address a
cascade of three VP-81SP units that output to 22 speaker pairs.
1 You can also use this procedure for cascading inputs as well as outputs