LEOPARD OPERATING INSTRUCTIONS
48
AMPLIFIER
Type3-channel, open-loop, class D
Total Output Power3900 W peak
Note: Peak power based on the maximum unclipped voltage the amplifier will produce into the nominal load imped-
ance.
THD, IM, TIM< 0.02%
CoolingConvection
AC POWER
ConnectorspowerCON 20 input with loop output
Automatic Voltage Selec-
tion
90–265 V AC
Safety Agency Rated Volt-
age Range
100–240 V AC, 50–60 Hz
Turn-on/off PointsTurn-on: 90 V AC; Turn-off: none; internal fuse protection above 265 V AC
CURRENT DRAW
Idle0.46 A rms (115 V AC); 0.35 A rms (230 V AC) ; 0.49 A rms (100 V AC)
Maximum Long-Term
Continuous (> 10 sec)
3.0 A rms (115 V AC); 1.5 A rms (230 V AC); 3.4 A rms (100 V AC)
Burst (< 1 sec)4.4 A rms (115 V AC); 2.3 A rms (230 V AC); 5.5 A rms (100 V AC)
Note: AC power cabling must be of sufficient gauge so that under burst rms current conditions, cable transmission
losses do not cause the loudspeaker’s voltage to drop below the specified operating range.
Maximum Instantaneous
Peak
12.6 A peak (115 V AC); 6.3 A peak (230 V AC); 14.5 A peak (100 V AC)
Inrush< 20 A peak
RMS NETWORK
Equipped with two-conductor twisted-pair network that reports all operating parameters of amplifiers to system
operator’s host computer.
PHYSICAL
EnclosurePremium multi-ply birch with slightly textured black finish
Protective GrillePowder-coated, hex-stamped steel with acoustical black mesh
RiggingEnd frames with captive GuideALinks secured with 5/16-inch x 5/8-inch quick-release pins that allow 0.5° to 15.0°
splay angles; detachable side and rear handles
Load RatingsMG-LEOPARD/900 multipurpose grid flies 23 LEOPARDs at a 5:1 safety factor, with some restrictions
DimensionsW: 26.93 in (684 mm) x H: 11.11 in (282 mm) x D: 21.66 in (550 mm)
Dimensions with Rain
Hood
W: 26.93 in (684 mm) x H: 11.11 in (282 mm) x D: 23.34 in (593 mm)
Weight75 lb (34.0 kg) standard and weather-protected versions
78 lb (35.4 kg) ultra weather-protected version
LEOPARD Specifications