JBL PRX618SXLF Powered PA Subwoofer - 18 Inch, 1000 Watts

JBL PRX618SXLF Features

• 1000 Watt Class-D, Crown digital amplifier with 133 db peak SPL
• 18 inch Differential Drive dual voice-coil and magnetic gap, neodymium woofer
• DSP input section with dbx Type IV limiter circuit
• Crossover, dynamic limiting, component optimization and selectable system EQ
• Professional XLR line and 1/4 inch Mic/Instrument inputs, with loop through
• Obsidian DuraFlex coated plywood construction
• Top panel M20 pole mount socket for sub/satellite configuration
• Large die-cast aluminum handle bar with a fine tuned ergonomic rubber grip

JBL PRX618SXLF Powered PA Subwoofer Specifications

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