Williams Sound SoundPlus WIR TX10 Installation Manual & User Manual page 9

Multiple Transmitters Installed to Maximize Coverage
FIG. 5a: Overlapping Illumination Patterms to Cover Larger Listening Areas
Fig. 5a above is a typical example of how multiple transmitters are used to cover larger listening areas.
Generally, it is desirable for the illumination patterns to overlap. Note: The coverage area will vary
depending on the infrared receiver being used; refer to Figures 2 and 4 to determine how many
transmitters are required to achieve full coverage of a listening area.
FIG. 5b: Using Two Transmitters at Same Emission Point to Increase Coverage Area
TX10
TX8
When two transmitters are used at the same emmission point in single channel mode, the overall coverage area
increases 50%. When using an RX3 receiver, as a result, the coverage area will increase to 15,000 ft
2
m ); the RX7/8 will increase to 9,000 ft
®
Williams Sound
Helping People Hear
TX10 TX8
TX8 TX8
2 2
(836 m ); and the RX4 will increase to 6,000 ft
Coverage area
with Single
Transmitter
Coverage area
with Second Emitter
Added to Same
Emission Point
(50% increase)
2
(1,393
2 2
(557 m ).
9