Niles Audio RS 5s User Manual download pdf (Page 7)

Figure 1 shows how this would work for a square area of 28 feet by 20 feet and

using stereo signals. Using our spacing rules as shown in Table 1, leads to the need

for four speakers. The loudspeaker coverage pattern is shown in the diagram.

Figure 2 shows the same area as Figure 1, however the number of speakers has

increased by 2. You can see a greater area of stereo coverage and this would

also have a more even sound level across the listening area. This illustrates

the fact that not using the maximum spacing allowed leads to improved

sound quality.

Achieving high quality stereo coverage in a large area is costly. You need to use

more speakers and more amplifier power or separate amplifiers. If a large area

needs to be covered, consider using a summed stereo or mono signal for each

speaker. If summing the stereo inputs into the amplifier or setting the amplifier to

play in mono is acceptable, the loudspeakers can be spaced 8 feet from the sides

and 16 feet from each other. The row spacing between speakers should be less than

30 feet. This will increase the area your loudspeakers will cover.

INSTALLATION CONSIDERATIONS

Table 1 Spacing Rules

Figure 2 Stereo Coverage 6 speakers

Sources Spacing Spacing Between Spacing

from Sides Speakers within a row Between Rows

Stereo 8 ft 12 ft 20 ft

2.4m 3.7m 6.1m

Mono 8 ft 16 ft 30 ft

2.4m 4.9m 9.1m

Note: These are maximun recomended distances, sound quality is improved if

you use smaller spacings.

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Niles Audio RS 5s User Manual Page 7