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Black 0 0 Blue 20 0 Green 30 0 Red 45 0 Yellow 60 0. 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. Not valid below 300Hz.

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  1. Black 00 Blue 200 Green 300 Red 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

  3. Black +1.50 Blue +4.50 Green +7.50 Red +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

  4. At very high angles notch depth reduced but response is not as flat as -5 degrees from tweeter. Black +130 Blue +170 Green +210 Red +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

  5. Not valid below 300Hz Figure 5 AR 302 vertical average -10, -5, 0, 5, 10, 15, 20, degrees from tweeter axis

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