Williams Sound SoundPlus Infrared System WIR TX925 - Manual (Page 4)

SoundPlus ® Infrared System
Power On Baseband On
Multi-Channel Infrared Transmitter
Made in U.S.A.
24 VAC NC
CAUTION
RISK OF ELECTRIC SHOCK
DO NOT OPEN
WARNING: TO REDUCE THE RISK OF FIRE OR
ELECTRIC SHOCK DO NOT EXPOSE THIS
EQUIPMENT TO RAIN OR MOISTURE.
Power In:
24VAC
50-60Hz
35VA
Power Supply Wiring:
Baseband Signal Wiring:
Baseband Signal Wiring:
Note: It is normal for this unit to feel warm while it is in operation.
Plug
Use NEC, Class 2 Wiring, 18 ga. minimum,
200 ft. (70m) maximum length (18 ga.)
Use 50 Ohm Coaxial Cable (RG58)
Use RG58 Coax,1000 ft. (350m) max. length
w w w. w i l l i a m s s o u n d . c o m
In Out Out
50 Ohms
Baseband
(Modulation)
~
Mounting
Bracket
RoHS
Class 1
LED Product
Williams Sound, Minneapolis, Minnesota, USA
Patent Pending
Fig. 3: WIR TX9 Rear Panel
0
0
-10
-20
-30
-40
-50
-60
-70
-80
-90
10
20
30
40
50
60
70
80
90
10 20 30 40 50 60 70 80 90 100 110 120 130 140 150 160
FEET
FEET
RX22-4 Receiver
RX18 Receiver
RX15-2 Receiver
Receiver Coverage Area with
TX9 or TX90 Transmitter in
Single Channel Mode
Fig. 4: Receiver Coverage Area with TX9 Emitter in Single Channel Mode
The coverage area for the TX9 will vary depending on the receiver being used. The diagram above demonstrates the receiver coverage
when operating a single TX9 emitter in single channel mode. Patterns are direct radiation patterns.
Note: Reflections of the infrared light from walls, ceilings and floors may change these patterns.
NOTE: SPECIFICATIONS SUBJECT TO CHANGE WITHOUT NOTICE!