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450 Yellow 600
Woofer becoming directional. AR 303 would be
worse
Not valid below 300Hz
Figure 1 AR 302 horizontal dispersion measured
from drivers near edge of cabinet
2

Not valid below 300Hz
Figure 2 AR 302 horizontal average -5 degrees off
tweeter axis 0, 20, 30, 45 degrees near edge of
cabinet
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10.50
AR 9 LS mid tweet combined driver would reduce
this cancellation
Black -1.50 Blue -4.50 Green -7.50
Not valid below 300Hz
Figure 3 AR 302 vertical response. 0 degrees at
tweeter axis
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At very high angles notch depth reduced but
response is not as flat as -5 degrees from
tweeter.

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250 Yellow 300
Not valid below 300Hz
Figure 4 AR 302 vertical response well above
cabinet OK response at 25 degrees indicating
floor placement is possible but far from optimal
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Not valid below 300Hz
Figure 5 AR 302 vertical average -10, -5, 0, 5,
10, 15, 20, degrees from tweeter axis