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JBL PRX818XLW 18-Inch Powered Subwoofer *

JBL PRX818XLW 18-Inch Powered Subwoofer          *
JBL PRX818XLW 18-Inch Powered Subwoofer          *
JBL PRX818XLW 18-Inch Powered Subwoofer          *

JBL PRX818XLW 18-Inch Powered Subwoofer *

Item #97187
(1 Review)
List Price: $1,499.00
USD$1,099.00 Request Price Match Used from $806.99
You Save: USD$400.00 (27% Off)
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JBL PRX818XLW 18-Inch Powered Subwoofer

The JBL PRX818XLFW is a self-powered extended low-frequency subwoofer system. Featuring a JBL 18-inch woofer powered by a 1500-watt class-D amplifier, PRX818XLFW delivers incredible output in a lightweight and compact form factor.

The PRX818XLFW 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 PRX818XLFW 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 PRX818XLFW is a high performance self-powered subwoofer system with remote Wi-Fi control of onboard DSP EQ parameters. The PRX818XLFW is comprised of a powerful 2278G Differential Drive dual voice-coil and magnetic gap, woofer driven by a 1500W 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 PRX800 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 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. The amplifier input panel offers stereo inputs with XLR or 1/4 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.

  • 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
  • System type: self-powered 18" subwoofer
  • Maximum SPL output: 134 dB peak
  • Frequency range (-10 dB): 30 Hz - 103 Hz
  • Frequency response (±3 dB): 35 Hz - 87 Hz
  • Input connectors: 2 Balanced female XLR/ 1/4" combo connectors
  • Input impedance: 20K Ohms (balanced)
  • 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.
  • Dynamic control (input): DBX Type IV limiter circuit
  • Internal crossover frequency: 100 Hz DSP
  • Loop out crossover frequency: 120 Hz analog 24 dB filter slope
  • Design: highly efficient Class-D amplifier
  • Power rating: 1500W
  • AC power input: 100V - 240V ~ 50/60 Hz
  • Low frequency driver: 1 x JBL 2278G 18" (460mm) woofer
  • Enclosure: rectangular, 18mm plywood
  • 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.
  • Dimensions: 27.26" x 20.6" x 28.5" / 692mm x 523mm x 724mm (H x W x D)
  • Net Weight: 81 lbs. (36.8 kg)
  • Gross Weight: 100 lbs. (45.0 kg)
… [ More ]
Price: USD$14.99
Save USD$5.00
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Questions & Answers
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Browse 2 questions Browse 2 questions and 6 answers
Why did you choose this?
ProSound and Stage Lighting Store
Because of the JBL name and because of the built-in DSP, crossover and wireless control and because I want to add some powered subs to my equipment inventory.
Ronald R on Dec 15, 2018
Quality and price!
Vatthana B on Mar 4, 2018
Because of the JBL name and because of the built-in DSP, crossover and wireless control and because I want to add some powered subs to my equipment inventory.
Ronald R on Dec 15, 2018
ANTHONY P on Dec 15, 2018
Quality and price!
Vatthana B on Mar 4, 2018
CLARENCE T on Oct 19, 2017
ANTHONY P on Dec 15, 2018
CLARENCE T on Oct 19, 2017
What is the RMS?
Djsaenz on Dec 18, 2018
JBL Pro PRX818XLFW Reviews
5.0 / 5.0
1 Review
5 Stars
4 Stars
3 Stars
2 Stars
1 Star
This sub box bigger then I thought it would be clean bass sound
October 21, 2019
5 months ago
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