2013年6月19日星期三

JBL JRX112M 12-Inch Classic Two Way Portable Loudspeaker

JBL  JRX112M 12-Inch Classic Two Way Portable Loudspeaker

JBL JRX112M 12-Inch Classic Two Way Portable Loudspeaker description


The JBL JRX112M was designed from the ground up as a stage monitor. It's a 250-watt (program, 1,000W peak) 12-inch two-way stage monitor in a compact enclosure also featuring the dual-angle pole socket. Voiced to perfection, it cuts through to allow performers to hear everything they need for a pro performance. Dimensions: 22.5 x 15.5 x 12.5 inches, 43 lbs. JBL designed the popular JRX100 series for cost-conscious musicians, DJs and other users of live sound reinforcement speakers. All full-range models feature Neutrik Speakon and 1/4 inch input connectors. JRX100 cabinets are constructed of carpet-covered, 3/4 inch MDF - a material that is structurally and acoustically superior to the particleboard that is used by many competitive products. To minimize distortion, heavy gauge wire is used for inductors and SonicGuard high-frequency driver protection guards against damage caused by inadvertent overpowering of the system. The JRX115 and JRX112M's innovative, new dual-angle pole socket allows them to be mounted in either a conventional, vertical position, or with a 10 degree down angle. By aiming the speaker down, you get more even audience coverage and reduce the destructive acoustic reflections from walls. JBL constructs the JRX enclosures with advanced adhesives and closely mechanically spaced fasteners, not just glue. They use non-resonant, all metal handles, and an 18-gauge, full metal grille. All JRX100 models have passed the same 100-hour, full rated-power torture test that JBL high-end touring systems must survive.
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JBL JRX112M 12-Inch Classic Two Way Portable Loudspeaker features


  • JBL 12 in LF Driver with a 64 mm (2.5 in) Edge Wound Ribbon Voice Coil - for greater efficiency and Power handling
  • Ferro-fluid Cooled Compression Driver with Titanium diaphragm improves HF performance
  • Tough acoustically Superior enclosure constructed using 19mm MDFfor improved LF performance
  • JBL advanced Crossover Network for sound shaping and SonicGuard(TM) protects the HF driver from excesses
  • Dual-angle Pole-Mount Socket Allows the Speaker to Tilt 10°for More Uniform Audience Coverage.

JBL JRX112M 12-Inch Classic Two Way Portable Loudspeaker best price



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