D1800 Operation Manual Brandname: Samson Category: Subwoofer Total Pages: 16 Table of contents ImportantSafetyInformation2ImportantSafetyInformation3TableofContents4Introduction5AuroD1800Features6QuickStart7ControlsandFunctions8ControlsandFunctions9StereoSubOperation10OperatingTheAuroD180011OperatingTheAuroD180012PhaseandPolarity13Connections14Specifications15