The QSC LA112-KIT-SA Stack Adapter Kit is an essential accessory for audio professionals aiming to ground-stack their LA112 active line array loudspeakers. Designed to integrate seamlessly with the LA112-AF array frame, this kit enables the secure stacking of up to three LA112 modules atop a single LS118 subwoofer, facilitating a compact and powerful vertical array ideal for venues where flying the system isn't feasible. The adapter ensures stability and optimal alignment, maintaining the integrity of the sound dispersion pattern. Constructed with robust materials to withstand the rigors of touring and live events, the LA112-KIT-SA offers a practical solution for achieving professional-grade audio performance in ground-stacked configurations.