Extron electronic HSA 200SE - Manual (Page 12)

HSA 200/222 Series • Installation HSA 200/222 Series • Installation
Installation, cont’d
2-8 2-9
5 . Snugly tighten the Philips head screws on the screw
clamps to secure the enclosure to the surface.
CAUTION Overtightening the Philips head screws on the screw
clamps can bend the clamp’s horizontal flange.
6 . Tighten the locking thumbscrews on the screw clamps to
lock the clamp in position.
7 . Peel any remaining protective coating from the enclosure.
Underside Features and Cabling Connections
Figure 2-5 shows the under-table connectors and other features
that present on HSA 200CE models. Other HSA 200 and
HSA 222 models have a subset of the same or similar features.
R
AUDIO
R L L
POWER 9-18 VDC
MEDIUM peaking & gain MAXIMUM peaking & gain
Bottom View
Back View
* HSA 200 Models Only
● HSA 200CE/HSA 200SE
Units Only
NORMAL unity gain
4
9
8
2
*
1
*
* 11
●
13
●
12
●
5
6B 6A
7
10
●
Figure 2-5 — HSA 200CE under-table features
All HSA 200 models only
1 AC power outlet — Use this AC connector to:
• Plug in an external power supply to power the Extender
board on the HSA 200CE or HSA 200SE.
• Provide AC power (5 amps max.) for loop through to one
additional HSA 200 unit.
• Plug in a projector or other display device.
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.
2 RGBHV video output — Connect the BNC cable from the
projector, plasma screen, or other display device to these female
BNC connectors.
HSA 200C and HSA 200S (no Extender board) — The output
from these connectors is an unbuffered pass-through from the
front panel VGA input.
HSA 200CE and HSA 200SE (Extender board) — The output on
these connectors is buffered by the Extender board.
HSA 200C and HSA 200S (no Extender board) only
On HSA 200 models with no Extender board, the audio
connection is part of the pigtail (figure 2-6).
3
✝
✝ ✝ HSA 200S/HSA 200C
(no Extender board) units only
Figure 2-6 — HSA 200S and HSA 200C audio connector
3 Audio output connection — This 3-pole direct insertion
terminal outputs unbalanced audio, passed through from the
front panel. Figure 2-7 shows how to wire the connector.
Unbalanced Output
Tip (L)
Sleeve/Gro u nd
Tip (R)
LR A
udio
Figure 2-7 — Unbuffered, unbalanced audio
connector wiring