QA108 is two way passive line array system featuring a high quality passive crossover network with a built-in soft thermal protection circuit boasting an auto-reset feature for the LF woofer and the HF PDT.

Biamp or full-range passive operation mode is user selectable from the rear panel.

The optional QUBE SP27 is a Digital Signal Processing Controller

programmed to optimize the performance of the total system and is recommended when using multiple QA108 line array cabinets. Other options include the SP22D, which is a plug in module Digital Signal Processor that is designed for use with the recommended QUBE PA360 power amplifiers, to optimize the sonic performance of a QA108 line array system.

Designed for use as main left/right array systems in small to mid-size applications that demand exact throw and even coverage, QA108 line array systems open up new possibilities in creating extreme curvature arrays. That means they can be used as down-fills, front-fills, side-fills or as compact stand-alone units as well as ground-stacked on top of subwoofers.