JBL PRX818XLFW 18'' Self-Powered Subwoofer System W/ Wi-Fi - Long & McQuade Musical Instruments
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JBL PRX818XLFW 18'' Self-Powered Subwoofer System w/ Wi-Fi

Departments > Pro Audio & Recording > Subwoofers > Speakers - Subwoofer-Powered > JBL > PRX818XLFW 18'' Self-Powered Subwoofer System w/ Wi-Fi
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SKU: # 504023
Model: #


Your Price: $1,835.99 CDN



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. This system is equipped with remote Wi-Fi control of onboard DSP EQ parameters.

The PRX815XLFW 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 PRX815XLFW performs with exceptional efficiency and control. The subs are stackable and light-weight, ensuring quick set-ups and tear-downs.

• 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: Two 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
• System Low Pass: 80 Hz
• Loop out Crossover Frequency: 80Hz Digital 24db/octave Linkwitz-Riley Filter
• Design: Highly efficient Class-D amplifier
• Power Rating: 1500W
• AC Power Input: 100V - 240V ~ 50/60 Hz
• LF Driver: 1 x JBL 2278G 460 mm (18 in) woofer
• Enclosure: Rectangular, 18 mm, birch-poplar mix
• 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 (H x W x D): 692 mm x 523 mm x 724 mm (27.26 in x 20.6 in x 28.5 in)
• Net Weight: 36.28 kg (80.0 lb)
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