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CORNETA AMPLIFICADA JBL PRX615M


jbl prx615

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Cod.artículo: JBLPRX615

Precio: BsF.70,805.84
7080584 puntos
70806 puntos

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JBL PRX 615M

 
JBL PRX615 Features

  • 1000 Watt Class-D, Crown digital amplifier with 135db peak SPL
  • 15 inch Differential Drive dual voice-coil and magnetic gap, neodymium woofer
  • 1.5 inch annular polymer diaphragm, neodymium magnet compression driver
  • 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
  • Integrated 36mm dual-angle pole mount socket
  • Large die-cast aluminum handle bar with a fine tuned ergonomic rubber grip
  • Eight M10 Suspension points and 1 pullback point
Applications
For applications requiring full bandwidth sound reproduction, the PRX615M delivers the optimum balance. For live music, recorded music playback and speech the user has the option of tailoring the EQ, ‘flat’ for speech intelligibility, and ‘boost’ for enhanced bass and crisp highs in recorded music playback. A microphone can be directly connected to the speaker input for quick PA applications. Coupled with a PRX600 sub-woofer the system becomes an efficient, full-range sound system.

The PRX615M is comprised of a 380 mm (15 inch) 265F Differential Drive dual voice-coil and magnetic gap, neodymium woofer, a 2408H-1 37.5 mm (1.5 inch) annular polymer diaphragm, neodymium compression driver mounted to a 90 by 50 degree horn, all driven by 1000 watt (dual 500 watt) Crown Class-D power amplifier. A propriety DSP chip is at the core of a fully featured input section, providing user selectable system EQ, protection, input sensitivity selection, cross-over functionality, dynamic limiting and discrete component optimization.

All PRX600 cabinets are built from a combination of 25mm (on the top and bottom for added rigidity) and 18mm, strong, light-weight poplar plywood made structurally sound with tongue and groove joints. All PRX600 Series cabinets are protected by JBL’s tour proven DuraFlex finish. Grilles are made from dent-resistant 16 gauge steel and handles are made from light-weight glass-filled nylon for added strength and durability. All M10 suspension points are constructed from 14 gauge steel and have been tested with a yield-strength of 1000 lbs. each.

The amplifier input panel offers XLR or 1/4 inch jack compatibility and a sensitivity switch provides extra flexibility, making it possible to connect literally any sound source without using a mixer. Signal present and overload lights indicate the system status and assist in setting the optimum level, via the level control knob.
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JBL PRX615M 2-Way Powered PA Speaker Specifications
  • System Type: Self powered 15 inch, two-way, bass-reflex
  • Maximum SPL Output:
    • Full Range: 135 dB peak
    • Monitor: 134 dB peak
  • Frequency Range (-10 dB):
    • Full Range: 45 Hz - 19 kHz
    • Monitor (vertical orientation): 55 Hz - 19 kHz
    • Monitor (monitor orientation): 48 Hz - 20 kHz
  • Frequency Response (±3 dB):
    • Full Range: 54 Hz - 18 kHz
    • Monitor (vertical orientation): 75 Hz - 18.5 kHz
    • Monitor (monitor orientation): 60 Hz - 18 kHz
  • Input Connectors: Balanced XLR-1/4 inch combo jack with XLR loop-through
  • Input Impedance: 20K ohms (balanced), 10K ohms (unbalanced)
  • Signal indicators:
    • Limit: Red LED indicates limiter active condition
    • Signal: Green LED indicates signal present
  • EQ: Presets for use in Main and Monitor position
  • Dynamic Control (Input): dbx Type IV limiter circuit
  • Crossover Modes: DSP controlled
    • LF: 48 dB/Oct filter slope High & Low Pass;
    • HF: 36 dB/Oct High Pass
  • Crossover Frequency: 1.8 kHz
  • Amplifier Design: Crown, Class D
  • Power Rating: 1000 Watts (2 x 500)
  • LF Driver: 1 x JBL 265F-1 380 mm (15 inches) Differential Drive dual voicecoil
    • Magnetic gap, neodymium woofer
  • HF Driver: 1 x JBL 2408H 37.5 mm (1.5 inches) annular polymer diaphragm
    • Neodymium compression driver
  • Coverage Pattern: 90 x 50 degrees nominal
  • Directivity Index (DI): 10.0 dB
  • Directivity Factor (Q): 10.0
  • Enclosure: Asymmetrical, 18 mm, plywood
  • Suspension/Mounting:
    • Dual 36 mm pole socket
    • 8 x M10 Suspension Points
    • 1 x M10 Pull-Back Point
  • Transport: Integrated handle with backing cup
  • Finish: Obsidian DuraFlex finish
  • Grille: Powder coated
    • Obsidian16 gauge perforated steel
    • Acoustically transparent black cloth backing
  • Dimensions (HxWxD): 26 x 16.9 x 16.3 inches (660 x 429 x 414 mm)
  • Weight: 43.5 lbs (19.7 kg)


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