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The JBL Professional SRX812 - 12" Two-Way Bass Reflex Passive System is designed for use as a light-duty main PA, monitor, or rear or side fill. Featuring M10 suspension points and feet for both floor-standing and monitor use, the speaker is suitable 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 the dbx VENU360 signal processor.
Includes JBL's patented Differential Drive technology using ferrite drivers with 3" voice coils
In the Box
JBL SRX812 - 12" Two-Way Bass Reflex Passive System
Limited 5-Year Warranty
Table of Contents
Active or Passive
Passive 12", two-way, bass-reflex
-10 dB: 41 Hz to 20 kHz -3 dB: 57 Hz to 20 kHz
3200 W Peak 1600 W Program 800 W Continuous
Maximum Sound Pressure Level (SPL)
95 dB (1 W/1 m)
Low Frequency Driver
High Frequency Driver
18 mm plywood
NL4 Input, NL4 Loop-thru (+/-1 or +/-2 Selectable)
Obsidian Duraflex™ finish
Powder-coated, Obsidian, 14-gauge perforated steel with acoustically transparent black cloth backing
16.87 x 16.31 x 25.11" (429 x 415 x 638 mm) (LxWxH)
55.0 lb (24.9 kg)
JBL SRX812 - 12" Two-Way Bass Reflex Passive System Review