EAW Adaptive Seres, Инструкция по применению

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Below, a table relating array size, low-frequency pattern control and effective “throw” distance is
provided as a rule-of-thumb guide. This assumes a flat audience surface and an array suspended at a
typical trim height (i.e. approximately 10m/32 feet). More complex audience geometries will produce
different results and should be studied in Resolution.
Anya: LF Control and ‘Throw’
Array Length
(modules)
Typical LF Control Cutoff (Hz) Typical Throw (ft)* Typical Throw (m)*
2 800 50-75 15-25
4 400 100-125 30-40
6 265 150-200 45-60
8 200 200-275 60-85
10 160 250-325 75-100
12 130 300-400 90-120
14 115 350-475 105-145
16 100 400-550 120-170
18 85 450-600 140-180
* Assumes nominal 10m/32-foot trim height. Depending on actual trim as well as SPL and
consistency requirements, maximum throw distances may be greater or less than as stated.
Anna: LF Control and ‘Throw’
Array Length
(modules)
Typical LF Control Cutoff (Hz) Typical Throw (ft)* Typical Throw (m)*
2 1150 35-50 10-15
4 600 50-75 15-25
6 400 75-100 25-30
8 300 100-150 30-45
10 240 150-200 45-60
12 200 200-250 60-75
14 175 250-300 75-90
16 150 300-350 90-105
18 130 350-400 105-120
* Assumes nominal 10m/32-foot trim height. Depending on actual trim as well as SPL and
consistency requirements, maximum throw distances may be greater or less than as stated.