UPC/EAN #050036904490     MPN #JRX212    
JBL JRX212

$369.99

Save 23.7%, MSRP $485.00
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The JRX212 is a portable, twelve-inch, two-way speaker system designed specifically for live performance stage monitoring applications.



  • 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.
  • 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.
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