JBL PRX618S-XLF | 18" Portable Subwoofer System, jbl subwoof

Description:

The brand new JBL PRX600 Series builds upon its predecessors by providing a superior sounding solution for any small to mid-sized live sound environment. The PRX600 series consists of four full-range cabinets (PRX612M, PRX615M, PRX625, PRX635) as well as two subwoofers (PRX618S and PRX618S-XLF). With built-in Crown amplifiers, these self-powered speakers are able to provide the powerful sound you are looking to hear. The PRX600 series is 15% lighter and 20% smaller than the PRX500 series and sound better than anything in its class. JBL stands behind their products with a 5-year warranty so you know you will be getting a quality tested line! If you’re looking for a versatile, rugged, portable, and great sounding speaker set, look no further than the JBL PRX600 Series.

Great For:

The PRX618S-XLF, 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 PRX618S-XLF performs with extreme 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 PRX618S-XLF is a high performance self-powered subwoofer system. The PRX618S-XLF is comprised of a powerful 2268FF Differential Drive® dual voice-coil and magnetic gap, neodymium woofer driven by a 1000 Watt (dual 500 watt) Crown Class-D power amplifier. Dual-Bridge Technology™ directly links discrete amplifier channel outputs to each voice coil in the Differential Drive woofer. Electrical power transfer to the transducer is optimized for more power performance. A proprietary DSP chip 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 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 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.

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.

Features:

-Maximum SPL 133 db peak

-460mm (18 in) Differential Drive® dual voice-coil and magnetic gap, neodymium woofer

-1000 Watt (2 x 500 watt) Class-D, Crown® digital amplifier

-DSP input section with dbx® Type IV™ limiter circuit, crossover, dynamic limiting, component optimization, selectable system EQ

-Professional XLR line and ¼" Mic/Instrument inputs, with loop through

-Obsidian DuraFlex™ coated plywood construction

-Top panel M20 pole mount socket for sub/satellite configuration

-Large die-cast aluminum handle bar with a fine tuned ergonomic rubber grip for maximum comfort

Specifications:

System Type

Self-Powered 18",
bass - reflex

Maximum SPL Output

133 dB peak

Frequency Range (-10 dB)

30 Hz – 105 Hz

Frequency Response (±3 dB)

39 Hz – 93 Hz

Polarity

Normal or reverse polarity

Crossover Frequency

90 Hz

Amp Design

Crown® Class D

Power Rating

1000 W ( 2 x 500 )

Dimension (H x W x D)

685.8 mm x 530.9 mm x 716.3 mm ( 27.0 in x 20.9 in x 28.2 in )

Net Weight

37 kg ( 81.5 lb )