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JBL SRX828S

JBL SRX828S

18" Dual Passive Subwoofer System

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Product Specifications

Power Rating (W, Continuous)
1200
Power Rating (W, Peak)
4800
Frequency Range Hz (-10 dB)
30 - 150
Frequency Response Hz (±3 dB)
47 - 150
Sensitivity (dB SPL 1w/1m)
96
Nominal Impedance (ohms)
4
Maximum SPL (peak dB)
141
Width (in)
47.4
Weight (lbs)
137.0
Width (mm)
1205.0
Height (in)
22.6
Height (mm)
574.0
Weight (kg)
62.1
Depth (in)
26.8
Depth (mm)
681.0
Finish
Obsidian DuraFlex™ finish
JBL professional tunings and presents available
Yes

Ultimate performance without compromise

SRX828S 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.

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.
For Crown XTI 2, Crown Itech HD, and dbx DriveRack 360
With best in class 18mm wooden enclosures , 14 gauge steel grilles, and JBL’s Patented DuraFlex finish, SRX800 speakers are built to last and withstand a lifetime of hard tour use.

Images & Videos

  • JBL SRX828S - Black - 18" Dual Passive Subwoofer System - Hero
  • JBL SRX828S - Black - 18" Dual Passive Subwoofer System - Front
  • JBL SRX828S - Black - 18" Dual Passive Subwoofer System - Back
  • JBL SRX828S - Black - 18" Dual Passive Subwoofer System - Detailshot 1
  • JBL SRX828S - Black - 18" Dual Passive Subwoofer System - Detailshot 2

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