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    The JBL JRX215 2-way passive PA speaker gives you professional performance affordably. JBL...más

    Información del producto "JBL JRX-215"

    The JBL JRX215 2-way passive PA speaker gives you professional performance affordably. JBL engineers reexamined every element of the speaker system design, kept everything that makes a speaker perform and sound its best, and redesigned things that don't. For increased efficiency and power handling, the JRX215 sports a 15" low-frequency driver with a 2.5"-diameter edgewound ribbon voice coil that delivers more cross-sectional wire area in its voice coil gap than round-wire designs, while a 1" polymer-diaphragm compression driver maximizes high-frequency performance and system reliability. Need PA speakers? Go pro with JBL's JRX215.


    Features

  • JBL 15 in low frequency driver with a 64 mm (2.5 in) diameter edgewound ribbon voice coil which provides more cross-sectional wire area in the voice coil gap than round wire designs, for greater efficiency and power handling.

  • JBL 2414H-C 25 mm (1 in ) polymer diaphragm compression driver improves high frequency performance as well as system reliability.

  • The advanced network topology crossover design shapes the frequency response to deliver coherent summation in the crossover region.

  • High-voltage capacitors and inductors with massive cores and heavy gauge wire enable the crossover network to handle high power without saturating.

  • Progressive Transition™ high frequency waveguide provides superior coverage control, reduced distortion, and smoother frequency response.

  • The rugged, acoustically superior enclosure is constructed from 19 mm (.75 in ) MDF (Medium Density Fiberboard) using advanced adhesives and mechanical fastener technology for extreme durability and improved low-frequency performance.

  • SonicGuard™ protects the high frequency driver from excess power without interrupting the performance.

  • Non-resonant, all-steel handles are used.

  • Attractive 18-gauge perforated, steel grille protects components from damage.

  • Dual-angle pole-mount socket allows the speakers to tilt 10° for more uniform audience coverage.



  • Specifications

  • Power Rating: 250 W / 1000W

  • Frequency Range (-10 dB): 41 Hz - 18 kHz

  • Frequency Response (±3 dB): 59 Hz - 13 kHz

  • Sensitivity (@1m): 99 dB SPL (1w/1m)

  • Nominal Impedance: 8 ohms

  • Recommended Amplifier Power: 250 W to 500 W into 8 ohms

  • Maximum SPL: 129 dB

  • Nominal Dispersion: 90º x 50º

  • Crossover Frequency: 2.2 kHz

  • Dimensions (H x W x D): 699 mm x 460 mm x 432 mm (27.5 in x 18.1 in x 17 in)

  • Weight: 27.4 kg (60.5 lb)

  • High Frequency Driver: JBL 2414H-C , 1" exit compression driver mounted on Progressive Transition™ Waveguide

  • Low Frequency Driver: JBL M115-8A

  • Input Connectors: Neutrik® Speakon® NL-4 (x1); .25in TS phone jack (x1); parallel
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