L-Acoustics SB18 IIi, manuals:
The L-Acoustics SB18 IIi is a powerful subwoofer designed to deliver deep and impactful bass for live sound applications. To fully unleash its potential, don't forget to grab your complimentary Owner's Manual and download it for free from our website, manualshive.com, to get the most out of your SB18 IIi.