JBL SRX906LA BP Base Plate
Description
JBL SRX906LA BP Base Plate
The SRX906LA BP Base Plate is a robust steel foundation system designed for stable, ground-level deployment of JBL's compact line array subwoofers. This accessory transforms the SRX906LA into a versatile tool for festival rigs, touring systems, and permanent installations where precise angle control and reliable stacking capability are essential.
Structural Design & Stability
Steel construction provides durability and consistent performance in demanding environments. The base plate measures 19.3 x 17.5 x 2.2 inches (490 x 445 x 55 mm) and weighs 9.3 lb (4.2 kg), offering a footprint that balances stability with portability. Three M10 through-holes allow permanent bolted attachment to stage decks or support structures for installations requiring maximum security.
Mounting & Array Configuration
The M20 screw connection integrates seamlessly with compatible SRX906LA subwoofers using an M20 pole mount adapter, enabling quick setup and breakdown on the road or between venues. An adjustable angle range of −15 to +5 degrees permits fine-tuning of coverage patterns to match venue acoustics and room response. The base plate supports stacking of up to six SRX906LA arrays for scalable low-frequency deployment across large spaces without compromising rig reliability.
Key Features
- Steel construction for durability and consistent performance
- Dimensions: 19.3 x 17.5 x 2.2 inches (490 x 445 x 55 mm)
- Weight: 9.3 lb (4.2 kg)
- M20 screw connection to compatible SRX906LA subwoofers
- Requires M20 pole mount adapter for proper attachment
- Three M10 through-holes for permanent bolted installation
- Angle adjustment range: −15 to +5 degrees
- Supports stacking of up to six SRX906LA arrays
- Enables ground-level deployment and flexible rigging configurations
The SRX906LA BP delivers the stable, adjustable foundation live sound operators need, whether deployed as a single unit or as part of a multi-subwoofer array stack for touring and installed systems.
More Information
| Condition | New |
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Reviews
At a Glance
The JBL SRX906LA BP Base Plate is a steel foundation system that anchors JBL's compact line array subwoofers for stable ground-level deployment at festivals, touring shows, and permanent installations. Sound engineers and system techs rely on its adjustable angle range (−15 to +5 degrees), stacking capability for up to six units, and bolted-mount options to dial in tight low-frequency coverage across any venue size. Choose it for the durability, quick M20 screw setup, and rock-solid stability that keeps your bass locked down through load-in to teardown.
Who This Is For
Great for
- ✓ Live Performance
- ✓ Festival Sound
- ✓ Touring
Not the best pick for
- – Home Recording
- – Practice
Skill level: Professional
Frequently Asked Questions
What subwoofer does this base plate work with?
The JBL SRX906LA BP Base Plate is designed for the JBL SRX906LA compact line array subwoofer and requires an M20 pole mount adapter for proper connection via M20 screw attachment.
How many subwoofer arrays can I stack with this base plate?
This base plate supports stacking of up to six SRX906LA arrays, allowing you to scale your low-frequency deployment across large festival stages, touring rigs, or installations.
Can I adjust the angle of the subwoofer on this base plate?
Yes, the base plate offers an adjustable angle range from −15 to +5 degrees, letting you fine-tune coverage patterns to match your venue's acoustics and stage layout.
How do I secure this base plate permanently to a stage or structure?
Three M10 through-holes allow you to bolt the base plate directly to stage decks or support structures for maximum security in permanent installations or high-traffic touring environments.
What are the dimensions and weight of this base plate?
The base plate measures 19.3 x 17.5 x 2.2 inches (490 x 445 x 55 mm) and weighs 9.3 lb (4.2 kg), offering a compact footprint that balances stability with portability for touring and festival use.