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JBL PRX418S Compact 18" Portable Subwoofer (Open Box)

jbl prx418s   *openbox
jbl prx418s   *openbox JBL PRX418S Compact 18" Portable Subwoofer (Open Box)
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PRX418S is an 18" subwoofer which, when combined with the two-way models, provides a sub/sat system capable of generating 135 dB of full-range, high quality audio.

The PRX418S is a compact, high power subwoofer system containing a JBL Selenium 457 mm (18") woofer in a front-loaded, vented enclosure. The enclosure is designed to present a minimum frontal area.

The system offers complete input connection flexibility for compatibility with a variety of cabling schemes. The input panel incorporates a pair of Neutrik Speakon NL-2 / " TS phone combo jack connectors wired in parallel. The PRX418S is supplied with pins +1/-1 connected to the woofer.

The enclosure is constructed of birch/poplar multi-laminate hardwood and coated in JBL's rugged DuraFlex' finish. The distinctive 16-gauge steel grille is CNC-machined for precision. The grilles are internally lined with an acoustically transparent screen to provide additional driver protection and give a very professional appearance.

• 18-inch JBL Selenium driver for extended low-frequency output
• Large vent area for reduced distortion
• Low profile and compact
• Tough DuraFlex' finish enclosure

• Live performance venues
• Mobile and fixed DJ systems

• Frequency Range (-10 dB): 35 Hz - 250 Hz
• Frequency Response (3 dB): 52 Hz - 120 Hz
• Input Connection Modes: +1/-1
• Recommended Crossover: 80 Hz, 24 - 48 dB/octave
• Recommended Filter: 35 Hz, 24 dB/octave subsonic high-pass
• Power Rating: 800 W/ 1600 W/ 3200 W, 2 hrs (Continuous / Program / Peak)
• Maximum SPL: 124 dB SPL continuous (130 dB SPL peak)
• System Sensitivity (1w @ 1m)2: 95 dB SPL; 100 dB SPL
• LF Driver: 1 x JBL Selenium SWS1000W 457 mm (18 in) woofer
• Nominal Impedance: 8 ohms
• Mounting: Top mounted for optional SS4-BK pole
• Enclosure: Rectangular, 18 mm, birch/poplar plywood
• Finish: Black DuraFlex' finish
• Grille: Powder coated, black, 16-gauge perforated steel with acoustically transparent black screen backing.
• Input Connectors: Two Neutrik Speakon NL-2 / " TS phone combo jacks
• Dimensions (H x W x D): 678 mm x 536 mm x 615 mm (26.7 in x 21.1 in x 24.2 in)
• Net Weight: 36.0 kg (79 lb)
• Optional Accessories: SS4-BK: Satellite speaker pole

Additional Information

Product ConditionOpen Box

JBL PRX418S Compact 18" Portable Subwoofer (Open Box) Reviews

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