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CU-F780/G780/E700/E672/F117
Frequency response and directivity
CU-G780
CU-E700
CU-E672
CU-F117
180˚0˚
90˚
20
10
0
-10
-20
-30
20 50 100 200 500 1k 20k Hz2k 5k 10k
0˚
0dB
-5
-10
-15
-20
30˚
60˚
90˚
120˚
150˚
180˚
150˚
120˚
90˚
60˚
30˚
CU-F780
100 Hz
1 kHz
6 kHz
Uni-directional
Response
(dB)
Frequency (Hz)
20
10
0
-10
-20
-30
20 50 100 200 500 1k 20k Hz2k 5k 10k
180˚0˚
90˚
0˚
0dB
-5
-10
-15
-20
30˚
60˚
90˚
120˚
150˚
180˚
150˚
120˚
90˚
60˚
30˚
0
˚
90
˚
180
˚
100 Hz
1 kHz
6 kHz
0
˚
90
˚
180
˚
180˚0˚
90˚
20
10
0
-10
-20
-30
20 50 100 200 500 1k 20k Hz2k 5k 10k
0˚
0dB
-5
-10
-15
-20
30˚
60˚
90˚
120˚
150˚
180˚
150˚
120˚
90˚
60˚
30˚
0
˚
90
˚
180
˚
200 Hz
1 kHz
5 kHz
250 Hz
1 kHz
4 kHz
180˚0˚
90˚
20
10
0
-10
-20
-30
20 50 100 200 500 1k 20k Hz2k 5k 10k
0˚
0dB
-5
-10
-15
-20
30˚
60˚
90˚
120˚
150˚
180˚
150˚
165˚
15˚
135˚
45˚
105˚
75˚
165˚
15˚
135˚
45˚
105˚
75˚
120˚
90˚
60˚
30˚
0
˚
90
˚
180
˚
100 Hz / 1 kHz
6 kHz
180˚0˚
90˚
20
10
0
-10
-20
-30
20 50 100 200 500 1k 20k Hz2k 5k 10k
0˚
0dB
-5
-10
-15
-20
30˚
60˚
90˚
120˚
150˚
180˚
150˚
120˚
90˚
60˚
30˚
0
˚
90
˚
180
˚
Response
(dB)
Frequency (Hz)
Uni-directional
Uni-directional
Response
(dB)
Response
(dB)
Response
(dB)
Uni-directional
Omni-directional
Frequency (Hz)
Frequency (Hz)
Frequency (Hz)