- Description
Details
The JBL PRX712 is a compact and versatile speaker in the PRX700 Series. It's designed to deliver maximum performance for its weight and size as both a stage monitor and a front of house main PA. Two user selectable EQ settings are provided to optimize the system for either application. With a dual socket pole mount, the PRX712 is a perfect match with a PRX718XLF subwoofer, offering a high performance self-powered sub/sat system.
The PRX712 is comprised of a 12" Differential Drive® woofer, a 2408H-1, 1.5" annular polymer diaphragm, neodymium compression driver mounted to a 90° by 50° horn, all driven by 1500 watt Class-D digital power amplifier. Sophisticated DSP is at the core of a fully featured input section, providing user selectable system EQ, protection, input sensitivity selection, cross-over functionality, dynamic limiting and discrete component optimization.
The PRX712 is the next step in the highly successful PRX Series and introduces the first use of JBL’s patented Differential Drive® Technology with ferrite drivers. Differential Drive Technology incorporates lower mass in the ferrite magnet for reduced weight while maximizing power amp efficiency for greater heat dissipation and increased power handling. Powering the PRX712 is a 1500 Watt high performance, exceptionally low distortion bi-amplification system engineered to deliver clean power with maximum headroom to efficiently deliver smooth high frequencies and rich, deep bass response even at very high sound power levels.
Compact and ultra-lightweight, the PRX712 uses JBL’s tour tested technology throughout so you can trust it to deliver a lifetime of reliable performance.- Features
Features
- 135 dB peak SPL
- 12" Differential Drive® low-frequency driver for low-distortion and higher SPL
- 1.5" diameter next generation JBL neodymium compression driver
- JBL designed waveguide for accurate coverage
- Efficient Class-D amplifier technology
- Optimized EQ for monitor or front-of-house applications
- DSP input section, crossover, dynamic limiting, component optimization, selectable system EQ
- Line level and direct microphone input capability
- Professional XLR-1/4" combination inputs, RCA inputs, and XLR loop-through
- Multi-angle enclosure for main PA or floor monitor applications
- Integrated 36 mm pole mount socket with angle down tilt
- Injection molded handle with backing cup for easy transport
- Integrated M10 suspension points for easy setup
- Lightweight poplar plywood cabinets made structurally sound with tongue and groove joints and protected by JBL’s tour proven DuraFlex™ finish
- Cloth backed, dent-resistant 16 gauge steel grilles
- Specification
Power Rating 1500 W Frequency Range (-10 dB) Main: 44.8 Hz – 19.6 kHz
Monitor: 44.8 Hz – 19.5 kHzFrequency Response (±3 dB) Main: 55.7 Hz – 18.2 kHz
Monitor: 56.5 Hz – 17.7 kHzCoverage Pattern 90° x 50° nominal Directivity Index (DI) 10.2 dB Directivity Factor (Q) 10.4 Crossover Frequency 1.8 kHz Maximum SPL Normal: 135 dBBoost: 135 dB Dynamic Control (Input) dbx Type IV™ limiter circuit Input Impedance 20K Ohms (balanced), 10K Ohms (unbalanced) LF Driver 1 x JBL 272G 305mm (12 in) woofer HF Driver 1 x JBL 2408H-2 37.5 mm (1.5 in) annular polymer diaphragm, neodymium compression driver Enclosure Asymmetrical, 18 mm, plywood Suspension / Mounting Dual 36 mm pole socket, 12 x M10 Suspension Points Transport 1 x injection molded handles with backing cup Finish Obsidian DuraFlex™ finish Grille Powder coated, Obsidian, 16 gauge perforated steel with acoustical transparent black cloth backing Input Connectors 2 x Balanced XLR / 1/4 inch input, 2 x unbalanced RCA input Output Connectors 1 male XLR balanced output Dimensions 24.11" (612 mm) x 15.14" (385 mm) x 13.44" (241 mm) Net Weight 42.5 lbs (19.4 kg) - Reviews
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