Part - Studio Lights

19˝ SPEAKER SELECTOR
Description
The SS-220 P passive speaker selector enables routing of
the amplifier output signal for up to 20 speaker zones, which
can be activated individually, in groups or with the ALL-
CALL function.
Connection example
Please consider the following features:
● A total of 22 LEDs located on the front panel provide a
very clear indication of the operating status of the device
and of each active circuit.
● The speaker circuits can be activated selectively through
switches on the front panel or ALL-IN inputs for control
devices such as central fire alarm systems or control
clocks.
● The device is incorporated in a 19˝ housing with an
overall height of 2 RU.
● The device is powered with 24 V from the central rack
system.
● Apart from the numerous features, the device is
characterized by an extremely easy installation and
operation.
Technical data
Number of circuits
Inputs
Power consumption
Power supply
Dimensions (W x H x D)
Weight
SS-220 P
20 lines
20 x amplifier IN, 20 x LS-OUT, 20 x ALL-IN
approx. 12 W
24 V DC
483 x 88 x 200 mm (19˝, 2 RU)
approx. 4.0 kg
Signal input sockets, AMP-OUT.
Rear view
Signal output sockets, LS-IN.
Terminal for DC power supply and
DC output for ALL-IN inputs.
Speaker selector, (2 RU) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . SS-220 P
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