The SRX818S is a passive portable subwoofer in the SRX800 series from JBL Professional. It has been designed to deliver class leading performance in a variety of applications including small and medium sized installations and tours. When used in conjunction with the SRX800 full range systems and other SRX800 subs, SRX818S in an integral part of a high performance, fully configurable loudspeaker system.
SRX818S is a single 18” subwoofer for concert, touring, or installed use. Featuring a standard M20 pole cup for use with top boxes, indexing feet for stacking in both the standard and cardioid position, and a 136dB max SPL, the SRX818S is an ideal solution for musicians, bands, and DJs, concert use, public speaking, or installations such as performance venues, corporate spaces, educational facilities or houses of worship. Tunings and presets are available for Crown ITech HD.
Every detail in the SRX800 Series was purposefully designed and thought through with full consideration for its intended use. Ergonomically designed handles support an easy, non-fatiguing grip for streamlined handling. M10 suspension points, indexed feet, and pole/tripod mounts support a wide, flexible array of configurations.
JBL’s patented Differential Drive® Technology ferrite drivers incorporate 3" voice coils with lower mass ferrite magnets for reduced weight, increased power handling, exceptionally low distortion and extended low frequency response. JBL’s 2432H is the only neodymium 3" voice coil compression driver in this class, delivering very high power levels and smooth, crystal clear sound.
Maximum SPL Output 123dB (Continuous), 129dB (Peak)
Frequency Range (-10dB) 28hz - 150hz
Frequency Response (-3 dB) 45hz - 150hz
Sensitivity 95dB
System Power Rating 2400W Peak , 1200W Program, 600W Continuous
Nominal Impedance 8 Ohm
Inputs NL4 Input, NL4 Loop-thru (+/-1 or +/-2 Selectable)
Operational Modes Passive
LF Driver 2279H
Crossover Frequency 80hz
Enclosure 18mm Duraflex coated plywood
Suspension/Mounting M20 Threaded Pole Mount
Casters Accepts JBL WK-4S Kit
Handles 4
Finish Obsidian Duraflex™ finish
Grille Powder coated, Obsidian, 14-gauge perforated steel with acoustically transparent black cloth backing
Dimensions (H x W x D)(26.89 x 26.92 x 22.62in) 683 x 684 x 575mm
Weight 78 lbs (35.4kg)
Shipping Weight 88 lbs (40.2kg)
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