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JBL PRX812W, 12" 2-riba aktiivkõlar/lavamonitor koos WI-FI
JBL
Art. Nr.: PRX812W/230
1189,99 €
815,00 €
Allahindlus: -374,99 €
( Hind sisaldab 20% käibemaksu. )

Laoseis uuendatud:

The JBL PRX812W is a full-range speaker designed for main system and floor monitor applications. Featuring a12”, two-way, bass-reflex design powered by a 1500-watt class-D amplifier, PRX812W delivers incredible volume in a lightweight and compact form factor.

 Features
 
  • Built-in Wi-Fi for wireless control of your system from anywhere in the venue
  • Free PRX Connect mobile app for iOS and Android provides wireless control over volume levels,

8-band parametric EQ and up to 50ms of speaker delay to fine-tune your sound

  • Class-leading 1500-watt amplifier delivers ample power to fill your venue
  • JBL Differential Drive® transducers for higher SPL in a lightweight design
  • Next-generation JBL neodymium compression drivers
  • Redesigned Crown input technology, including XLR, 1/4” and RCA inputs plus XLR loop-through
  • Intelligent variable-speed fan activates only when needed to reduce noise
  • Updated tuning delivers flat frequency response and smooth off-axis behavior
  • Durable wooden cabinets, tour-proven DuraFlex™ finish and dent-resistant 16-gauge grilles
  • Universal power supply for worldwide compatibility
  • dbx Type IV™ limiting ensures clear, accurate sound at high volumes
  • Brutal testing regimen—including the famous JBL 100-hour power test—ensures reliable performance

 
 
 APPLICATIONS
 
  • PRX812W is a compact and versatile speaker in the PRX800 Series with remote Wi-Fi control of onboard DSP
  • EQ parameters. 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 PRX812W is a perfect match with a PRX818XLFW
  • subwoofer, offering a high performance self-powered sub/sat system.
  • The PRX812W is comprised of a 12” Differential Drive® woofer, a 2408H-1, 37.5 mm (1.5 in) 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.
  • All PRX800 cabinets are built from a combination of 25 mm (on the top and bottom for added rigidity) and 18 mm,
  • strong, light-weight poplar plywood made structurally sound with tongue and groove joints. All PRX800 Series
  • cabinets are protected by JBL’s tour proven DuraFlex™ finish. Grilles are made from dent-resistant 16 gauge
  • steel and handles are made from light-weight glass-filled nylon for added strength and durability. All M10
  • suspension points are constructed from 14 gauge steel and have been tested with a yield-strength of 1000 lbs.
  • each. The amplifier input panel offers XLR or ¼ inch jack compatibility and a sensitivity switch provides extra
  • flexibility, making it possible to connect literally any sound source without using a mixer. Signal present and limiter
  • lights indicate the system status and assist in setting the optimum level via the level control knob
  •  
 SPECIFICATIONS

System Type:                                Self Powered 12”, two-way, bass-reflex
Maximum SPL Output:                  135 dB peak
Frequency Range (-10 dB):          Main: 52.6-20k
                                                      Monitor: 50.3 - 20k
Frequency Response (±3 dB)       Main: 58.1 - 20k
                                                      Monitor: 59- 20k
Input Connectors:                          2 x Balanced XLR / 1/4 inch input, 2 x unbalanced RCA input
Input Impedance:                          20K Ohms (balanced), 10K Ohms (unbalanced)

Signal Indicators:                          Limit:   Yellow LED indicates peak output has been reached and dsp limiter is
                                                                 acting
                                                     Signal: Green LED indicates signal present
                                                     Power: Blue indicates system has power and ready to pass audio

EQ:                                               User selectable presets for Main or Monitor position, Advanced EQ settings
                                                     available using Wi-Fi and PRX Connect application

Dynamic Control (Input):              dbx Type IV™ limiter circuit
Crossover Frequency:                 1.850 kHz
Design:                                         Highly efficient Class-D amplifier
Power Rating:                              1500W (750W x 2)
AC Power Input:                           100V - 240V ~ 50/60 Hz
LF Driver:                                     1 x JB