JBL P R X 5 1 2 M Stereo Amplifier User Manual


 
13
System Type:
Self powered dual 15", two-way, bass-reflex
Frequency Range (-10 dB):
40Hz - 20kHz (EQ in flat position)
Frequency Response (±3 dB):
52Hz - 20kHz (EQ in flat position)
Coverage Pattern:
70º x 70º nominal
Directivity Index (DI):
10.3 dB
Directivity Factor (Q):
10.8
Crossover Modes:
DSP controlled 48dB filter slope
Crossover Frequency:
1.6kHz
System Power Rating
650 W continuous, 1300W peak
LF Power amp:
Class-D, 275 Watt (continuous) at driver impedance
LF2 Power amp:
Class-D, 275 Watt (continuous) at driver impedance
HF Power amp:
Class-D, 100 Watt (continuous) at driver impedance
Distortion:
Less than 0.1% at rated power
Maximum Peak Output:
135dB SPL
1
Signal indicators:
Overload: Red LED indicates input overload condition
Signal: Green LED indicates signal presents
Input sensitivity:
Mic position: -25 dBu to 0 dBu
Line position: +28 dBu to +10 dBu
Input Impedance:
64 K Ohms (balanced), 32 K Ohms (unbalanced)
EQ:
Presets for Flat or Boost
LF Driver:
2 x JBL 265F 380 mm (15 in) Differential Drive
®
woofer
HF Driver:
1 x JBL 2408H 37.5 mm (1.5 in) annular polymer diaphragm,
neodymium compression driver
Enclosure:
Trapezoidal, 18 mm, plywood with polypropylene end caps
Transport:
2 x die-cast handles with backing cup
Finish:
Anthracite DuraFlex™ finish
Grille:
Powder coated, Anthracite, 18 gauge perforated steel
with acoustical transparent black foam backing
Input Connectors:
Balanced XLR / 1/4 inch combo jack with XLR loop through,
Dimensions (H x W x D):
1300 mm x 440 mm x 465mm
(51 in x 17.25 in x 18.25 in)
Net Weight:
38 kg (84 lb.)
PRX525
1
Maximum Peak output measured with IEC pink noise at 1 meter in front of speaker baffle under free space conditions. Measurement instrument
set to peak hold. Speaker muted and released at full power, recording maximum peak level.