Manuals Brands Russound Speakers Russound Speakers Manuals ProdManuals has more than 15 Russound Speakers manual(s) covering 15 model(s). A C L R S Models Document Type A Advantage Series Advantage In-Ceiling speaker C Complement R10DT Contractor Series Complement R12DT COMPLEMENT SUB85 L LCR7 R RATIO RC61 RATIO RC61S S SP 503.1 SP503.1 SP 522.1 SP522.1 SP523.1 SUB105 SP550.2 SP650