JBL PRX600 series User Manual page 18

PRX618S-XLF
System Spec
System Type:
Maximum SPL Output:
Frequency Range (-10 dB):
Frequency Response (±3 dB):
Input Connectors:
Input Impedance:
Signal indicators:
Polarity:
Crossover Modes:
Crossover Frequency:
Dynamic Control (Input):
Amplifier
Design:
Power Rating:
Speaker
LF Driver:
Enclosure:
Suspension / Mounting:
Transport:
Finish:
Grille:
Dimensions (H x W x D):
Net Weight:
Gross Weight:
18
Self powered 18", bass-reflex
133 dB peak
30 Hz - 105 Hz
39 Hz - 93 Hz
Balanced XLR 1/4 inch combo jack with XLR loop through.
(stereo)
20K Ohms (balanced), 10K Ohms (unbalanced)
Limit : Red LED indicates limiter active condition
Signal: Green LED indicates signal present
normal or reverse polarity
DSP controlled 48 dB/Oct. filter slope
90 Hz
dbx Type IV™ limiter circuit
Crown® Class D
1000 W (2 x 500)
460 mm (18 in) Differential Drive® dual voice-coil and magnetic
gap, neodymium woofer
Rectangular, 18 mm, plywood
M20 threaded pole socket on top
2 x injection molded handles with backing cup
Obsidian DuraFlex™ finish
Powder coated, Obsidian, 16 gauge perforated steel with
acoustically transparent black cloth backing.
685.8 mm x 530.9 mm x 716.3 mm (27.0 in x 20.9 in x 28.2 in)
37 kg (81.5 lb)
42.3 kg (93 lb)