JBL PRX818XLFW 18" Powered Subwoofer with Wi-Fi
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Used as a single sub in a sub/sat system or in multiples as part of a scalable, large format sound reinforcement system, the JBL PRX818XLFW boasts a JBL 2278G 18-inch woofer, powered by a 1500-watt class-D amplifier.The JBL PRX818XLFW extended low frequency subwoofer was designed and engineered to provide sub bass frequencies with accuracy and power.
The PRX818XLFW is a high performance self-powered subwoofer system with remote Wi-Fi control of onboard DSP EQ parameters. It's 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. 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.
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.
All PRX800 cabinets are built from a combination of 25 mm (on the top and bottom for added rigidity) and 18 mm, 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.
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.
- Class-leading 1500-watt amplifier delivers ample power to fill your venue
- JBL Differential Drive 18" transducer for higher SPL in a lightweight design
- Redesigned Crown input technology, including XLR, 1/4” and RCA inputs plus XLR loop-through
- 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
Things You Will Get:
- PRX818XLFW 18” Powered Subwoofer
- Power Cable
- User Guide
|Inputs||Two Balanced female XLR - 1/4” combo connectors|
|Type||Self Powered 18” subwoofer|
|Special Features||Built-in Wi-Fi for wireless control|
|Frequency Response||35 Hz – 87 Hz @ ±3 dB|
|Frequency Range||30 Hz - 103 Hz @ -10dB|
|Dimensions||27.26"H x 20.6"W x 28.5"D|
|LF Driver Size||18"|
|LF Driver Material||JBL 2278G woofer|
|Power Class||Class D|