10
11
SR1530z Beamwidth vs. Frequency SR1530z Directivity vs. Frequency
SR1530z Dimensions
SR1530z Frequency Response On-Axis
115V - AC
FUSE AC115V-T8A
DESIGNED BY MACKOIDS IN WOODINVILLE, WA, USA •
MANUFACTURED IN CHINA FABRIQUE EN CHINE •
COPYRIGHT ©2004 • THE FOLLOWING ARE
TRADEMARKS OR REGISTERED TRADEMARKS
OF MACKIE DESIGNS INC.: "MACKIE", AND THE
"RUNNING MAN" FIGURE • PATENT PENDING
LOOP OUT
MAIN INPUT
PARALLEL
ON
ON PROTECTION
LINE LEVEL SIGNAL
SERIAL NUMBER MANUFACTURING DATE
RISK OF ELECTRIC SHOCK
DO NOT OPEN
CAUTION
43.9 in/
111.6 cm
13.9 in/
35.3 cm
18.1 in/
46.0 cm
19.1 in/
48.5 cm
19.1 in/
48.5 cm
SR1530z Frequency Response On-Axis
SR1530z Beamwidth vs. Frequency
Frequency (Hz)
20 100 1000 10000 20000
SR1530z Directivity vs. Frequency
100
10
1
Directivity Factor (Q)
Directivity Index (DI), dB
20
10
0