Williams Sound MOD 112 Manual de usuario descargar pdf (Pagina 6)

Sound Plus

™

Basic Courtroom System, Model WIR SYS 1

TX9 TX9

TX9

Coverage Area

with Single Emitter

Coverage Area

with Second Emitter

Added to Same

Emission Point

(50% increase)

TX9

Fig. 8a: Overlapping Illumination Patterns to Cover Larger Listening Areas

Multiple Emitters Installed to Maximize Coverage

Fig. 8b: Overlapping Illumination Patterns to Cover Larger Listening Areas

Fig. 8a above is a typical example of how multiple emitters 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 4 and 7 to determine how many

emitters are required to achieve full coverage of a listening area.

When two emitters are used at the same emission point in

single channel mode,

the overall cover-

age area increses 50%. When using an RX12-4 receiver, as a result, the coverage area will increase

to an estimated 42,000 ft

(3,902 m

); the RX14-2 will increase to 5,250 ft

(488 m

); the RX16 will

increase to 4,590 ft

(426 m

NOTE: SPECIFICATIONS SUBJECT TO CHANGE WITHOUT NOTICE!

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Williams Sound MOD 112 Manual de usuario Pagina 6