Pioneer PRS-D1200M Owner's Manual - Page 12

Connecting the Unit Two Amplifier (Ex. Bridge) MODE SELECT switch must be in MASTER position. SYNC OUT Connect to a car stereo. For details, see the "Connection Diagram". 2 Ω to 16 Ω MODE SELECT switch must be in SYNC INV position. Connecting speaker wire (sold separately). Connecting wire with RCA pin plugs (sold separately). SYNC IN • 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. • The setting of the POWER MODE switch varies according to the speaker impedance. Slide the POWER MODE switch to the HI-CURRENT position if the impedance is from 2 Ω to less than 4 Ω, or slide it to the NORMAL position if the impedance is from 4 Ω to 16 Ω. The same setting is used for both amplifiers. • When switching to the SYNC INV mode, the stopper over the MODE SELECT switch must be removed and you can find SYNC INV switch. Remove the stopper after checking that connections are correct. Two Amplifier MODE SELECT switch must be in MASTER position. SYNC OUT Connect to a car stereo. For details, see the "Connection Diagram". 1 Ω to 8 Ω MODE SELECT switch must be in SYNC position. Connecting wire with RCA pin plugs (sold separately). 1 Ω to 8 Ω SYNC IN • Use speakers having an impedance from 1 Ω to 8 Ω. • The setting of the POWER MODE switch varies according to the speaker impedance. See the "Setting the Unit" section for details. The same setting is used for both amplifiers. 11