JBL PRX718XLF 18" Self-Powered Extended Low Frequency Subwoofer System

WE CAN HELP 1-877-671-2200 | SAVE 15-20% - LABOR DAY SALE >> | SAVE 10% TODAY CLICK HERE >>
Cart is empty

JBL PRX718XLF 18" Self-Powered Extended Low Frequency Subwoofer System

prev next

JBL PRX718XLF 18" Self-Powered Extended Low Frequency Subwoofer System

Item Condition: NEW (?)

Item SKU # jbl:PRX718XLF

It's In Stock & Ready to Ship!

Orders received by 3pm Pacific Standard Time usually ship the same day. Order now by adding to your cart or call your PAL gear professional toll free at 1-877-671-2200.


MSRP: $1,999.00

PAL Price: $1,199.00

 
Qty:

NEW This product is brand new with full factory warranty. We're including our 45-Day Satisfaction Guarantee to this New product, making it a no-risk purchase.

Details

The PRX700 Series represent an evolutionary step in the efficient use of amplifier power, rugged durability and enhanced versatility in a self-powered loudspeaker designed from the ground up to perform in the real world of sound reinforcement where challenging audio environments, high ambient noise levels and loud volumes are typical. They are the first systems to use our patented Differential Drive technology with ferrite drivers featuring high power, wide bandwidth and low distortion. Versatile, scalable, easy-to-transport and set up, the PRX700 Series use JBL's tour tested technology throughout for a lifetime of reliable performance you can trust.

18" Self-Powered Extended Low Frequency Subwoofer System
 
The PRX718XLF, extended low frequency subwoofer was designed and engineered to provide sub bass frequencies with accuracy and power. Used as a single sub in a sub/sat system or in multiples as part of a scalable, large format sound reinforcement system, the PRX718XLF performs with extreme efficiency and control.
 
 
FEATURES
  • 134 dB peak SPL
  • 18" Differential Drive® low-frequency driver for low-distortion and higher SPL
  • Efficient Class-D amplifier technology
  • DSP Input limiter circuit, crossover, dynamic limiting, component optimization, selectable system EQ
  • Integrated stereo pass-thru, with selectable HP filter, and polarity reverse
  • 2 x XLR-1/4" combination inputs, with 2 x XLR loop-thru
  • Pole receptacle accepts a SS4-BK or SS4-BK24 on the top panel
  • Multiple handles with comfort rubber grips for easy transport
  • 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
 
APPLICATIONS
  • The PRX718XLF extended low frequency subwoofer was designed and engineered to provide sub bass frequencies with accuracy and power. Used as a single sub in a sub/sat system or in multiples as part of a scalable, large format sound reinforcement system, the PRX718XLF performs with exceptional efficiency and control. The subs are stackable and light-weight ensuring quick set-ups and tear-downs. And due to their rugged construction are perfect for AV rental inventories. With a pole receptacle (that accepts a SS4-BK or SS4-BK24) on the top panel and integrated stereo pass-thru this is the most powerful low-frequency complement to the PRX full-range systems. The addition of a polarity reverse option further enables system optimization.
  • The PRX718XLF is a high performance self-powered subwoofer system. The PRX718XLF is comprised of a powerful 2278G Differential Drive® dual voice-coil and magnetic gap, woofer driven by a 1500 Watt Class-D power amplifier. Sophisticated DSP is at the core of a fully featured input section, providing user selectable cross-over functionality, polarity optimization, protection, dynamic limiting and discrete component optimization.
  • All PRX700 cabinets are built from a combination of 25mm (on the top and bottom for added rigidity) and 18mm, strong, light-weight poplar plywood made structurally sound with tongue and groove joints. All PRX700 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.
  • The amplifier input panel offers stereo inputs with XLR or ¼ inch jack compatibility. A user selectable crossover ensures a smooth transition to full-range system connected to the stereo outputs. Signal present and limiter lights indicate the system status and assist in setting the optimum level via the level control knob.
 
SPECIFICATIONS
  Power Rating 1500 W
  Frequency Range (-10 dB) 30 Hz - 103 Hz
  Frequency Response (±3 dB) 35 Hz – 87 Hz
  Internal Crossover Frequency 100 Hz DSP controlled 48 dB filter slope
  Loop out Crossover Frequency 120 Hz analog 24 dB filter slope
  Maximum SPL 134 dB peak
  Signal indicators Limit: Yellow LED indicates peak output has been reached and dsp 
limiter is acting
Signal: Green LED indicates signal present
Power/Standby: Blue indicates system has power and ready to pass audio,
Red indicates system has power but is in a power saving mode and will not
pass audio.
  Dynamic Control (Input) dbx Type IV™ limiter circuit
  Input Impedance 20K Ohms (balanced)
  Polarity normal or reverse polarity
  LF Driver 1 x JBL 2278G 460 mm (18 in) woofer
  Enclosure Rectangular, 18 mm, plywood
  Suspension / Mounting M20 threaded pole socket on top
  Transport 2 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 Two Balanced female XLR/ 1/4" combo connectors
  Output Connectors Two balanced male XLR connectors.
  Dimensions (H x W x D) 690.372 mm x 523.24 mm x 723.9 mm
(27.18 in x 20.60 in x 28.50 in)
  Net Weight 36.8 kg (81 lb.)



comments powered by Disqus

How do you rate this product? *

  1 star 2 stars 3 stars 4 stars 5 stars
Quality
Features
Value

You're reviewing: JBL PRX718XLF 18" Self-Powered Extended Low Frequency Subwoofer System

Share With Your Friends

1,199.00 In stock
JBL PRX718XLF 18" Self-Powered Extended Low Frequency Subwoofer System 0.0 out of 1 5 based on 0 ratings. 0 user reviews.

© 2016 ProAudioLand PAL. All Rights Reserved.