HSA 200/222 Series • Installation
HSA 200/222 Series • Installation
Installation, cont’d

2-12

Power connector wiring
1. See figure 2-10. Plug the input connector of the included
100-240 VAC, 50/60Hz, 12 VDC power supply into the AC
power outlet on the underside of the enclosure (
1
on
figure 2-5).
R
AUDIO
RLL
POWER
9-18 VDC
MEDIUM
peaking & gain
MAXIMUM
peaking & gain
Back View
Power Supply
NORMAL
unity gain

Figure 2-10 — Powering the Extender board

This outlet is a US-style power outlet on both the US/
domestic and international HSA 200 models. The power
output is the same voltage and frequency as the power
input and is an acceptable power input to the power
supply included with the HSA.
2. Insert the external power supply (included) output wires
into the 2-pole direct insertion captive screw terminal on
the Extender board (figure 2-11) and secure the wires.
CAUTION
When connecting the power supply wires, voltage
polarity is extremely important. Applying power
with incorrect voltage polarity could damage the
power supply and the Extender board in the HSA.
Captive Screw
Terminal
+12V
-
Black Wire
White Wire

Figure 2-11 — Power connector wiring

Do not tin the stripped power supply leads. Tinned
wires are not as secure in the captive screw terminals
and could pull out.
The two power cord wires must be kept separate
while the power supply is plugged in. Remove
power before continuing.
To verify the polarity before connection, plug in the
power supply with no load and check the output with a
voltmeter.
Front Panel Connectors
Figure 2-12 shows the front panel of the HSA 200 models.
Figure 2-13 shows the front panel of the HSA 222.
HSA 200
2
1
3
4
●
HSA 200CE and
HSA 200SE Models Only
●
5A 5B

Figure 2-12 — HSA 200 front panel connectors

C
AT6
HSA 222
125V 50/60 Hz 5A 125V 50/60 Hz 5A
5A1 15B

Figure 2-13 — HSA 222 front panel connectors

1
AC power outlet(s) — Plug a standard power cord into this
connector to provide AC power (5 amps max.) for a laptop or
other device. The power output will be the same voltage and
frequency as power input. The power outlet(s) will be
appropriate to the model.

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