Bowers & Wilkins CCM618 - Manual (Page 3)

Figure 10
20 Hz 50 100 200 500 1K 2K 5K 10K
dBSPL
50
55
60
65
70
75
80
85
90
95
100
Frequency response
500.00 180 2.0 3.0
1.00K 180 2.0 3.0
2.00K 104 3.5 5.4
4.00K 76 4.7 6.7
8.00K 113 3.2 5.0
16.00K 73 5.0 6.9
-75
-60
-45
-30
-15
0 Deg
15
30
45
60
75
Curve Freq BW Q DI
90
-90
dBSPL
45
50
50
55
55
60
60
65
65
70
70
75
75
80
80
85
85
90
90
95
95
Polar Response Horizontal
500.00 180 2.0 3.0
1.00K 180 2.0 3.0
2.00K 98 3.7 5.6
4.00K 58 6.2 7.9
8.00K 151 2.4 3.8
16.00K 96 3.7 5.7
-75
-60
-45
-30
-15
0 Deg
15
30
45
60
75
Curve Freq BW Q DI
90
-90
dBSPL
45
50
50
55
55
60
60
65
65
70
70
75
75
80
80
85
85
90
90
95
95
Polar Response Vertical
20K