Active Subwoofer JBL PRX 618S
18 in. Self-Powered
Subwoofer System
Compact and powerful, the PRX618S offers the performance of an 18″ subwoofer in a package not much larger than a typical 15″ sub.
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- Compact and powerful, the PRX618S offers the performance of an 18″ subwoofer in a package not much larger than a typical 15″ sub. With a pole receptacle (that accepts a SS3-BK or SS3-BK24) on the top panel and integrated stereo pass-thru, with selectable HP filter, this is the perfect compliment to the PRX600 full-range systems. Configured with a PRX612M or PRX615M the result is a highly transportable, high performance subs/satellite system. The addition of a polarity reverse options further enables integration with any top cabinet.
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- The PRX618S is a high performance self powered compact subwoofer system. The PRX618S is comprised of a 268G 460 mm (18″) Differential Drive® dual voice-coil and magnetic gap, neodymium woofer driven by a Crown Class-D power amplifier. The amplifier input panel offers stereo or mono line level inputs via balanced XLR connectors as well as a single channel speaker level input via a ¼ inch TS phone jack. Signal processing, crossover functionality and limiting for the system is integrated into the input section functionality. Overall subwoofer input sensitivity is controlled by a single easy grip knob and a simple switch enables polarity reversal for sub/satellite system optimization. Signal present and limit lights indicate performance status.
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- All PRX600 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 PRX600 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.
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- Special note: JBL highly recommends that no more than 70 lbs of weight be placed on a speaker pole that is mounted to a PRX618S
or PRX618S-XLF.
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Features :
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- 460 mm (18 in) Differential Drive® dual voice-coil and magnetic gap, neodymium woofer
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- 600 Watt Class-D, Crown® digital amplifier
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- Professional XLR line and ¼” Mic/Instrument inputs
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- Stereo input and Loop-Thru capability
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- Top panel 36mm pole mount socket for sub/satellite configuration
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- 16 Gauge, dent resistant grille
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- Obsidian DuraFlex™ coated plywood construction
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- Large die-cast aluminum handle bar with a fine tuned ergonomic rubber grip for maximum comfort
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Specifications :
| System Type |
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Self-Powered 18″,
bass – reflex |
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| Maximum SPL Output |
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129 dB peak |
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| Frequency Range (-10 dB) |
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41 Hz – 130 Hz |
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| Frequency Response (±3 dB) |
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50 Hz – 100 Hz |
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| Polarity |
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Normal or reverse polarity |
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| Crossover Frequency |
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120 Hz |
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| Amp Design |
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Crown® Class D |
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| Dimension (H x W x D) |
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685.8 mm x 530.9 mm x 614.7 mm ( 27.0 in x 20.9 in x 24.2 in ) |
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| Net Weight |
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32 kg ( 70.5 lb ) |
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