JBL JRX112M - 12" Two-Way Loudspeaker The JRX112M is a portable, twelve-inch, two-way speaker system designed specifically for live performance stage monitoring applications. With enough sensitivity and power handling to cut through the performance volume onstage, the JRX112M has a smooth response so it can deliver maximum gain before feedback. It also includes JBL's dual-angle pole socket making it equally at home as a front-of-house speaker. Features - JBL 12" low frequency driver with a 64 mm (2½ 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 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™ highfrequency waveguide provides superior coverage control, reduced distortion, and smoother frequency response.
- The rugged, acoustically superior enclosure is constructed from 19 mm (¾ 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 perforated, steel grille protects components from damage.
- Dual-angle pole-mount socket allows the speakers to tilt 10° for more uniform audience coverage.
| Specifications | | Frequency Range (-10 dB): | 60 Hz - 16 kHz | | Frequency Response (±3 dB): | 70 Hz - 12 kHz | | Sensitivity (1w/1m): | 99 dB SPL | | Nominal Impedance: | 8 ohms | | *Power Capacity: | 250 watts | | *Peak Power Capacity: | 1000 watts | | Recommended Amplifier Power: | 250 watts to 500 watts into 8 ohms | | Maximum SPL: | 129 dB | | Nominal Dispersion: | 90º x 50º | | Crossover Frequency: | 1.8 kHz | | 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) | | Weight: | 19.5 kg (43 lbs) | | High Frequency Driver: | JBL 2412 1" exit compression driver mounted on Progressive Transition™Waveguide | | Low Frequency Driver: | JBL M112-8 | | Input Connectors: | Neutrik® Speakon® NL-4 (x1); ¼" TS phone jack (x1); parallel |
Click here for full JRX112M Specifications (opens a new window) * "Power Capacity" and "Peak Power Capacity" ratings are based on the average and peak power capacity of product samples subjected to a 100 hour power test using random noise with a 6 dB crest factor, in accordance with IEC standards.
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