USER MANUAL - APG

INTRODUCTIONThe SPR is a processor designed to operate in conjunction with the DS8, DS21S, DS15, and DS15RMicro Series, MC1 & MC2 optimizing equalization, filtering, protection and distribution of signals.Each channel features Vocal/Music switch making it possible to select the appropriate setting and thesubsonic protections best adapted to the type of signal.The position “Vocal” emphasize frequencies in the band “media” necessary. intelligibility and limit theresponse to the low frequencies.The “Music” position makes it possible to obtain a linear frequency response on the full bandwidth. Itcould be in particular selected when the speakers are in “side fill” configuration or for the stagemonitor used for instruments reproduction or “playback” application.A reverse phase switch and (“mute”) supplement each section. The balanced in puts and out puts onconnector XLR in conjunction with a ground loop cancellation circuit, make it possible to interfacequickly and without problem the SPR with any professional installation.Static processor for stage monitors 3