Sr1530 Specifications - Mackie SR1530 Brochure

SR1530

SR1530 Specifications

System Specifications
Freq. Range:
Freq. Response (–3 dB):
Horz. Coverage Angle (–6 dB):
Vert. Coverage Angle (–6 dB):
Directivity Factor; DI(Q):
Rated Maximum SPL (long term): 123 dB @ 1 m
Rated Maximum SPL (peak):
Crossover Points:
Dynamic Range:
Phase Response:
Transducers
Low Frequency:
Voice coil diameter:
Power handling:
Mid Frequency:
Voice coil diameter:
Power handling:
High Frequency
Diaphragm diameter:
Voice coil diameter:
Power handling:
Diaphragm material:
Amplifiers
Low Frequency
Burst Capability:
Rated THD:
Design:
Mid Frequency
Burst Capability:
Rated THD:
Design:
High Frequency
Burst Capability:
Rated THD:
Design:
Audio Input/Output
Input:
Loop Out:
Input Impedance:
Line Input Power
US :
Recommended amperage service: 8 amps
AC Connector:
Europe:
Recommended amperage service: 5 amps
AC Connector:
3-Way Active Sound Reinforcement Speaker System
40 Hz - 20 kHz
45 Hz - 18 kHz
90° averaged 2 kHz to 10 kHz
40° averaged 2 kHz to 10 kHz
10.77 (11.95) averaged
2 kHz to 10 kHz
126 dB @ 1 m
700 Hz, 3,000 Hz
>110 dB
±40° from 500 Hz to 10 kHz
15-inch (300 mm) diameter
2.5-inch (63 mm)
1
250 watts rms (long term)
6-inch (152 mm) diameter
2-inch (50 mm)
1
60 watts rms (long term)
1-inch (25.4 mm)
1-inch (25.4 mm)
1
25 watts rms (long term)
Mylar
300 watts
<0.05%
Class G
High Efficiency-High Current
100 watts
<0.1%
IC Based
100 watts
<0.1%
IC Based
Bal./unbal. Female XLR
Bal./unbal. Male XLR
50 kΩ balanced
120 V, 60 Hz
3 pin IEC-Male
230 V, 50 Hz
3 pin IEC-Male
Control System Functions
Electronic Crossover
Phase Alignment
Time Correction
Equalization
Safety Features
RMS Limiting: Monitoring and limiting of continu-
ous rms output of amplifiers
Thermal: Monitoring of thermal condition of
power supply and amplifiers. High
temperature condition engages
input stage shut down and auto
reset function.
Physical
Enclosure: Trapezoidal 10° side angles,
18 mm multi-layered plywood, top
and bottom high-pressure resin
injected "caps"
Handles: One on top, one on bottom cap
One three-piece handle on
each side
Color: Black PVC coated finish
Grille: Custom perforated oval steel grille
with anti-corrosive treatment
Dimensions
Height: 43.9 in (111.6 cm)
Front Width: 19.1 in (48.4 cm)
Rear Width: 13.9 in (35.2 cm)
Depth: 18.1 in (46.0 cm)
Net Weight: 111.25 lbs. (50.6 kg)
Options
Active Subwoofer System: SWA1501 or SWA1801
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Note: Power handling for transducers is based on an AES long
term power testing standard conducted for 100 hours full power,
free air.
(continued from page 1)
for additional signal routing. To ensure long term reli-
ability and performance, the amplifiers are mounted
on a massive heat sink, which is convection cooled and
dramatically extends the life expectancy of the heat-
producing components.
 The SR1530 cabinet is constructed using both multi-
layered plywood and pressure injected structural resin.
The combination provides a robust enclosure system
with useful ergonomic features. There are three-part
cast aluminum handles on each side of the enclosure
for easy carrying and setup. Handles are located on the
top and bottom of the cabinet for easy movement and
relocation. A full size, oval punched, weather resistant
steel grille protects the front of the cabinet.
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