12" Two-Way Stage Monitor Loudspeaker System
The JRX212 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
- 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 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 high frequency 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
Downloads
Version | Language | Size | Uploaded | |
Specifications | ||||
JRX212 Spec Sheet | | | 825 KB | Apr 29, 2019 |
Brochures | ||||
Portable Sound Full Line 2015 Catalog | | | 2.54 MB | Oct 22, 2020 |
Compliances | ||||
JRX200 Series Declaration of Conformity | | | 119 KB | Oct 23, 2020 |
Images | ||||
JRX212 Front Angle | | | 356 KB | Apr 29, 2019 |
JRX212 Monitor | | | 509 KB | Apr 29, 2019 |
JRX212 Side | | | 236 KB | Apr 29, 2019 |
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Specifikationer
Allmänt |
Brand: | JBL |
Power Rating: | 250 W / 1000 W |
Frequency Range: (-10dB) | 60 Hz - 20 kHz |
Frequency Response: (±3 dB) | 80 Hz - 18 kHz |
Sensitivity: (@1m) | 98 dB SPL (1w/1m) |
Nominal Impedance: | 8 ohms |
Recommended Amplifier Power: | 250 W to 500 W into 8 ohms |
Maximum SPL: (1m) | 128 dB |
Nominal Dispersion: | 90º x 50º |
Crossover Frequency: | 2.1 kHz |
Dimensions: (H x W x D) | 584 mm x 399 mm x 325 mm (23 in x 15.7 in x 12.8 in) |
Weight: | 19.5 kg (43 lb) |
HF Driver: | JBL 2414H-C , 1" exit compression driver mounted on Progressive Transition™ Waveguide |
LF Driver: | JBL M112-8 |
Inputs: | Neutrik® Speakon® NL-4 (x1); .25 inTS phone jack (x1); parallel |
Enclosure: | MDF (Medium Density Fiberboard) covered in black carpet |