JBL Base Plate for SRX910LA Line Array Loudspeaker, Black

The SRX910LA Base Plate is a universal adapter frame that enables SRX910LA arrays to be ground stacked on top of compatible subwoofers or support structures such as stages, scaffolding, or carts. Using the included M20 screw, the SRX910LA BP connects to any supported subwoofer equipped with a standard M20 pole mount adapter, such as the SRX928S. The rear angle selection bar allows for angles ranging from -15 to +5 degrees. The three included M10 through-holes can be used to permanently attach an SRX910LA array to other support structures. Configurations and load conditions for using the SRX910LA BP can be obtained using JBL Line Array Calculator 3 software.Enables Ground Stacking SRX910LA ArraysSRX910LA BP enables SRX910LA arrays to be ground stacked on top of compatible subwoofers or support structures such as stages, scaffolding, or cartsUniversal M20 Threaded Pole MountUsing the included M20 screw, the SRX910LA BP connects to any supported subwoofer equipped with a standard M20 pole mount adapter, such as the SRX918S or the SRX928SRear Angle Selection BarAllows for angles ranging from -15 to +5 degreesHigh-grade Steel ConstructionSupports up to 6 SRX910LA speakersThree Included M10 Through-HolesCan be used to permanently attach an SRX910LA array to other support structuresCan be Used with the Pole Mount (JBL-P3312MX) AdapterTo pole mount up to two SRX910LA cabinets