Table of Contents
Advertisement
APPENDIX C: SPECIFICATIONS
1100-LFC Specifications
AMPLIFIER
Type
Total Output Power
THD, IM, TIM
Cooling
AC POWER
Connector
Voltage Selection
Safety Agency Rated Voltage
Range
Turn-on/off Points
CURRENT DRAW
Idle
Maximum Long-Term Continuous
(>10 sec)
Burst (<1 sec)
Maximum Instantaneous Peak
Inrush
RMS NETWORK
PHYSICAL
Enclosure
Finish
Protective Grille
Rigging
Dimensions
Dimensions (w/Rigging)
Weight
Weight (w/Rigging)
ENVIRONMENTAL
Operating Temperature
Non Operating Temperature
Humidity
Operating Altitude
Non Operating Altitude
Shock
Vibration
36
2-channel, complementary MOSFET output stages (class AB/H bridged)
8100 W peak
Note: Peak power based on the maximum unclipped voltage the amplifier will produce
into the nominal load impedance.
< 0.02%
Three ultra high-speed primary fans, three ultra high-speed reserve fans
powerCON 32 input
Automatic with high-low voltage tap (uninterrupted)
208-235 V AC, 50–60 Hz
Turn-on: 165 V AC; Turn-off: 264 V AC
0.6 A rms (230 V AC)
10.5 A rms (230 V AC)
18 A rms (230 V AC)
Note: AC power cabling must be of sufficient gauge so that under burst rms current con-
ditions, cable transmission losses do not cause the loudspeaker's voltage to drop below
the specified operating range.
53 A peak (230 V AC)
< 30 A peak (230 V AC)
Equipped with two-conductor twisted-pair network, reporting all operating parameters of
amplifiers to system operator's host computer.
Premium multi-ply birch
Slightly textured black
Powder-coated, hex-stamped steel with acoustical black mesh
Optional MRK-1100 rigging kit that has endframes with captive GuideALinks secured with
0.5 in x 1.25 in quick release pins. Rigging supports ground-stacked, flown, and cardioid
configurations.
52.60 inches (1336 mm) W
54.65 inches (1388 mm) W
249 lb (112.9 kg)
285 lb (129.3 kg)
0 °C to +45 °C
–40 °C to +75 °C
To 95% at 45 °C (non-condensing)
To 5,000 m (16,404 ft)
To 12,000 m (39,000 ft)
30 g 11 msec half-sine on each of 6 sides
10 Hz – 55 Hz (0.010 m peak-to-peak excursion)
20.48 inches (520 mm) H
20.48 inches (520 mm) H
33.00 inches (838 mm) D
33.00 inches (838 mm) D
Advertisement
Table of Contents
