JBL SRX812P 12" Two-Way Bass Reflex Self Powered System
Model #SRX812P


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- 30 day return policy
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Packaging Info
Box Dimensions (LxWxH) | 27.3 x 22.0 x 21.5" |
Package Weight | 66.5 lb |
General Information
Max SPL Level | 136 dB |
Frequency Response | 48 to 20,000 Hz (-3 dB) |
Coverage | 90° x 50° |
Amplifier | Class D |
Power Rating | 2000 W peak, 1500 W continuous |
Input Impedance | 40 kilOhm balanced 20 kilOhm unbalanced |
Maximum Line Input Gain | 21 dB |
Gain | Line input:21 dB Consumer input: 3 dB Mic input: 45 dB Line input: 20 dBu Consumer input: 8 dBu Mic input: -4 dBu |
LED Indicators | Power LED: green Network Link: green Network Data: yellow |
Cooling | On demand variable speed fan |
AC Power | 100 to 240 V at 50/60 Hz |
Power Consumption | 120 V: 2.2 A (1/8th power), 5.6 A (1/3rd power) |
Handles | 3 |
Crossover | 1,900 Hz |
Material | 0.7" (18 mm) plywood |
Finish | Obsidian Duraflex finish |
Grille | Powder coated, Onsidian, 14-gauge perforated steel with acoustically transparent black cloth backing |
Mounting | Dual 36 mm pole sockets12x M10 suspension points |
Dimensions (L x W x H) | 25.11 x 16.31 x 16.87" (63.80 x 41.50 x 42.90 cm) |
Connectors | 2x Neutrik ¼ - XLR combo input 2x Neutrik XLR-3M Output 1 x XLR-3M mix output |
Weight | 58.0 lb (26.4 kg) |
SPL | 136 dB |
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The beamwidth of 90x50 provided good coverage for most portable venues.
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I am more than pleased with the pair of 812's I purchased. I have the prx 715's and the 812's have just as much low end as the prx's I have. Excellent quality if that is what you are looking for.
- 1x JBL Premium 12" Woofer
- 136 dB Max SPL
- 48 to 20,000 Hz (-3 dB)
- 2000W Peak Crown Drivecore Amp
- LCD Screen with JBL Application Presets
- Integrated DSP with Network Control
- HiQnet Network Control
- M10 Suspension Points
- Works with Vertec and VRX Systems
- 18mm Ply Construction
- JBL SRX812P 12" Two-Way Bass Reflex Self Powered System
- Limited 3-Year Warranty