Tannoy Definition Install DC8i Specification Sheet - Definition Install Dc8I
Definition Install DC8i
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Definition Install DC8i data file // issue 1.06 // 15.01.08
PERFORMANCE MEASUREMENTS
Q
50
60
70
80
90
100
0
0
0
0
0
1
0
0
0
0
1
0
0
0
1
0
0
1
0
1
0 deg
10 deg
20deg
30deg
40deg
0
30
60
90
120
150
180
210
240
270
300
330
360
0
0
0
0
1
0
0
0
1
0
0
1
1
10
100
0
0
0
0
1
0
0
0
1
0
0
1
OFF AXIS
RESPONSE
BEAMWIDTH
DIRECTIVITY INDEX
Vertical off-axis response
frequency (Hz)
Le
ve
l(
dB
)
frequency (Hz)
Beamwidth vs Frequency
frequency (Hz)
De
gr
ee
s
DI vs Frequency
Defintion_DC8i_Data_Sheet_DJ_amends:Layout 1 16/01/2008 11:11 Page 4