Pioneer PRS-D1200SPL Owner's Manual - Page 14

Connecting the Unit Four Amplifier (Ex. Bridge) MODE SELECT switch must be in MASTER SYNC OUTPUT position. Connect to a car stereo. For details, see the "Connection Diagram". MODE SELECT switch must be in SYNC INV position. Before setting to the position, remove the SYNC screw and the stopper. OUTPUT Connecting wire with RCA pin plugs (sold separately). Connecting speaker wire (sold separately). MODE SELECT switch must be in SYNC INV position. Before setting to the position, remove the screw and the stopper. SYNC INPUT SYNC OUTPUT Connecting wire with RCA pin plugs (sold separately). 2 Ω to 16 Ω 4 800 W (2 Ω DVC) MODE SELECT switch must be in SYNC INV position. Before setting to the position, remove the screw and the stopper. SYNC Connecting wire with INPUT RCA pin plugs (sold separately). Connecting speaker wire (sold separately). SYNC INPUT • Only use speakers having an impedance of 2 Ω to 16 Ω. In addition, in the case of connecting multiple speakers with a bridge, check that the synthetic impedance is at least 2 Ω. 13