Polar pattern diagram, Column speakers – Inter-M CU-940H User Manual
Page 6
COLUMN SPEAKERS
4
CU-910/920/930/940
500Hz
1000Hz
2000Hz
4000Hz
-35
-30
-25
-20
-15
-10
-5
0
5
0
10
20
30
40
50
60
70
80
90
100
110
120
130
140
150
160
170
180
190
200
210
220
230
240
250
260
270
280
290
300
310
320
330
340
350
500Hz
1000Hz
2000Hz
4000Hz
-35
-30
-25
-20
-15
-10
-5
0
5
0
10
20
30
40
50
60
70
80
90
100
110
120
130
140
150
160
170
180
190
200
210
220
230
240
250
260
270
280
290
300
310
320
330
340
350
- CU-910
- CU-920
500Hz
1000Hz
2000Hz
4000Hz
-35
-30
-25
-20
-15
-10
-5
0
5
0
10
20
30
40
50
60
70
80
90
100
110
120
130
140
150
160
170
180
190
200
210
220
230
240
250
260
270
280
290
300
310
320
330
340
350
500Hz
1000Hz
2000Hz
4000Hz
-35
-30
-25
-20
-15
-10
-5
0
5
0
10
20
30
40
50
60
70
80
90
100
110
120
130
140
150
160
170
180
190
200
210
220
230
240
250
260
270
280
290
300
310
320
330
340
350
- CU-930
- CU-940
Polar Pattern Diagram