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SISTEMA PAS. JRX112M |
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BsF3200.00
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The JRX112M is a portable, twelve-inch, two-way speaker system designed specifically for live performance stage monitoring applications. Features : * JBL 12 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. * Ferro-fluid cooled compression driver with titanium diaphragm improves high frequency performance as well as system reliability. * The advanced network topology crossover design shapes frequency response and delivers "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 highfrequency driver from excess power without interrupting the performance. * Non-resonant, all-steel handles are used. * Attractive 18-gauge hexagon perforated, steel grille protects components from damage. * Dual-angle pole-mount socket allows the speaker to tilt 10°for more uniform audience coverage. Specifications : Power Rating: 250 W / 1000 W Frequency Range: 60 Hz - 16 kHz(-10 dB) Dimensions (H x W x D): 572 mm x 394 mm x 318 mm (22.5 in x 15.5 in x 12.5 in) Frequency Response: 70 Hz - 12 kHz (±3 dB) Nominal Impedance:8 ohms Sensitivity: 99 dB SPL (1w/1m) Recommended Amplifier Power: 250 W to 500 W into 8 ohms Maximum SPL: 129 dB Nominal Dispersion: 90º x 50º Crossover Frequency: 1.8 kHz Weight: 19.5 kg (43 lb) High Frequency Driver: JBL 2412 1 in exit compression driver mounted on Progressive Transition™ Waveguide Low Frequency Driver: JBL M112-8 Input Connectors: Neutrik® Speakon® NL-4 (x1); .25 in TS phone jack (x1); parallel
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