JBL PRX 712 aktivni zvučnik

JBL PRX 712 aktivni zvučnik   Ovaj artikal se ne proizvodi više.

PRX712 is a compact and versatile speaker in the PRX700 Series. It has been 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.

 

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
• POZVATI ZA CENU i rok isporuke 011-2120444

 

SPECIFICATIONS

• Power Rating: 1500 W
• AC Power Input: 100V – 240V~ 50/60 Hz
• Frequency Range (-10 dB):

1. Main: 44.8 Hz – 19.6 kHz
2. Monitor: 44.8 Hz – 19.5 kHz

• Frequency Response (±3 dB):

1. Main: 55.7 Hz – 18.2 kHz
2. Monitor: 56.5 Hz – 17.7 kHz

• Coverage 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 dB
• Boost: 135 dB
• Signal Indicators:

1. Limit: Yellow LED indicates peak output has been reached and dsp 
2. limiter is acting
3. Signal: Green LED indicates signal present
4. Power/Standby: Blue indicates system has power and ready to pass audio,
5. Red indicates system has power but is in a power saving mode and will not
6. pass audio.

• 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 (H x W x D):612.394 mm x 384.556 mm x 341.376 mm
• Net Weight: 19.4 kg (42.5 lb.)