QSC Audio ACE 550 Portable Speaker User Manual


  Open as PDF
of 2
 
500 Series Spec Sheet 10/02/01
540/550/570 Frequency Response and Impedance / Enclosure Dimensions
QSC Audio Products, Inc.
1675 MacArthur Boulevard, Costa Mesa, CA 92626
Toll-free: (800) 854-4079, Tel: (714) 957-7100
Fax: (714) 754-6174, www.qscaudio.com
For more information about QSC professional
loudspeakers, contact your local QSC sales
representative, or call us toll-free at:
(800) 854-4079
540
Frequency
Response and
Impedance
Frequency Response and Impedance Beamwidth vs Frequency
Frequency Response and Impedance Beamwidth vs Frequency
Frequency Response and Impedance Beamwidth vs Frequency
dBSPL
20 Hz 50 100 200 500 1K 2K 5K 10K 20K
Frequency (Hz)
95
90
85
80
75
70
65
60
55
50
45
40
35
20
18
16
14
12
10
8
6
4
2
0
Horizontal
Vertical
1000
100
10
Beamwidth (degrees)
Ohm
550
Frequency
Response and
Impedance
dBSPL
20 Hz 50 100 200 500 1K 2K 5K 10K 20K
Frequency (Hz)
95
90
85
80
75
70
65
60
55
50
45
40
35
20
18
16
14
12
10
8
6
4
2
0
Horizontal
Vertical
1000
100
10
100 1000 10000 10000
100 1000 10000 10000
Beamwidth (degrees)
Ohm
570
Frequency
Response and
Impedance
dBSPL
20 Hz 50 100 200 500 1K 2K 5K 10K 20K
Frequency (Hz)
95
90
85
80
75
70
65
60
55
50
45
40
35
20
18
16
14
12
10
8
6
4
2
0
Horizontal
Vertical
1000
100
10
100 1000 10000 10000
Beamwidth (degrees)
Ohm
Top Front Side
540/550/570 Enclosure Dimensions Physical Dimensions / All units in inches
Frequency (Hz)
Frequency (Hz)
Frequency (Hz)
 previous