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CBT Quick Start Guide
13
Example #2 – Highly-Raked Seating
CBT 70J+70JE in Broad Setting
Trim Height = 5.8 m (19 ft) (Top of Speaker)
Down Tilt = 0°
Vertical Coverage Setting = Broad
SPL
(Full rated power, low-Z, SPEECH setting, 4 kHz, scale in feet):
0
5
10
15
20
25
30
0 10203040506070
105
100
95
90
85
80
75
Frequency Response (Full rated power, low-Z, speech setting, mic positions as designated above):
SPL Range
4 kHz
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