JBL SRX-828 (Passive)
*All passive speaker rentals include the necessary power amps
SRX 828S 18" Dual Passive Subwoofer
JBL SRX-828S is a dual 18” subwoofer for concert, touring, or installed use. Featuring a wide stance for splaying top boxes, indexing feet for stacking in both the standard and cardioid position, and a 141dB max SPL, the SRX828S 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 and XTI 2 amps as well as dbx VENU360 signal processors
PURPOSEFUL DESIGN
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.
TRANSDUCER TECHNOLOGY
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.
Premium JBL Transducers
Rugged, versatile enclosures
Tunings available for Crown amps and dbx signal processors
Fully supported in Audio Architect
Power Handling: 4800W Peak, 2400W Program, 1200W Continuous
Amplification options: Passive
2x 2279 LF 8 Ohm 18” Woofer
Maximum SPL Output
141dB
Frequency Range (-10dB)
30hz - 150hz
Frequency Response (- 3dB)
47hz - 150hz
Sensitivity (1W/1m)
96dB
System Power Rating
4800W Peak, 2400W Program, 1200W Continuous
Nominal Impedance
4 Ohm
Connectors
NL4 Input, NL4 Loop-thru (+/-1 or +/-2 Selectable)
Operational Modes
Passive
LF Driver
(2x) 2279H
Crossover Frequency
80hz
Enclosure Material
18mm plywood
Finish
Obsidian Duraflex™ finish
Grille
Powder coated, Obsidian, 14-gauge perforated steel with acoustically transparent black cloth backing
Dimensions (L x W x H)
26.79" x 47.42" x 22.57"
(681mm x 1205mm x 574mm)
Weight
137.0 lbs