PIONEER PRS-D1100M/XU/ES
Owner's Manual

Connecting the Unit
Connecting the Speaker Wires
Connect the speaker leads and set MODE SELECT switch and POWER MODE switch to suit the configuration according to the figures shown below and the next page. � When synchronously connecting two or more amplifiers in combination, only use these amplifiers. Do not mix these amplifiers with other amplifiers. � When synchronously connecting two or more amplifiers in combination, set the gain control, subsonic select switch, cut off frequency control for LPF and bass boost control on the amplifier that has been set to MASTER with the MODE SELECT switch. These settings are inactive when set on an amplifier set to SYNC or SYNC INV. 2 � to 16 �

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Two Amplifier (Ex. Bridge)
MODE SELECT switch must be in MASTER position. SYNC OUTPUT Connect to a car stereo. For details, see the �Connection Diagram�.

Four Amplifier (Ex. Bridge)
MODE SELECT switch must be in MASTER position. Connect to a car stereo. For details, see the SYNC OUTPUT �Connection Diagram�.

Four Amplifier
MODE SELECT switch must be in MASTER position. Connect to a car stereo. For details, see the �Connection Diagram�.

SYNC OUTPUT

Connecting wire with RCA pin plugs (sold separately). Connecting speaker wire (sold separately). SYNC INPUT MODE SELECT switch must be in SYNC INV position. Connecting speaker wire (sold separately). MODE SELECT switch must be in SYNC INV position. Connecting wire with RCA pin plugs (sold separately). 1 � to 8 � SYNC OUTPUT MODE SELECT switch must be in SYNC position. SYNC OUTPUT Connecting wire with RCA pin plugs (sold separately).

CAUTION Diagram A - Proper

Diagram B - Improper

4� Speaker

4� Speaker

2� Speaker

2� Speaker � Only use speakers having an impedance of 2 � to 16 �. In addition, in the case of connecting multiple speakers with a bridge, check that the synthetic impedance is at least 2 �. � 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 � to less than 4 �, or slide it to the NORMAL position if the impedance is from 4 � to 16 �. The same setting is used for both amplifiers. � When switching to the SYNC INV mode, the seal over the MODE SELECT switch must be peeled off and

2 � Bridged Mode

1 � Bridged Mode

SYNC INPUT 2 � to 16 � MODE SELECT switch must be in SYNC INV position. SYNC OUTPUT

Connecting wire with RCA pin plugs (sold separately). 1 � to 8 � SYNC INPUT MODE SELECT switch must be in SYNC position.

SYNC INPUT SYNC OUTPUT

Connecting wire with RCA pin plugs (sold separately).

Do NOT install or use this amplifier by wiring speakers rated at 2 � (or lower) in parallel to achieve a 1 � (or lower) bridged mode (Diagram B). Amplifier damage, smoke, and overheating could result from improper bridging. The amplifier surface could also become hot to the touch and minor burns could result. To properly install or use a bridged mode and achieve a 2 � load, wire two 4 � speakers in parallel with Left + and Right � (Diagram A) or use a single 2 � speaker. If the synthetic impedance is from 2 � to less than 4 �, always make sure to set the POWER MODE switch to the HI-CURRENT position. In addition, refer to the speaker instruction manual for information on the correct connection procedure.

you can find SYNC INV switch. Peel off the seal after checking that connections are correct.

Two Amplifier
MODE SELECT switch must be in MASTER position. SYNC OUTPUT Connect to a car stereo. For details, see the �Connection Diagram�.

SYNC INPUT

Single Amplifier
MODE SELECT switch must Connect to a car stereo. be in MASTER position. For details, see the �Connection Diagram�. Connecting wire with RCA pin plugs (sold separately). 1 � to 8 � MODE SELECT switch must be in SYNC position.

Connecting speaker wire (sold separately). MODE SELECT switch must be in SYNC INV position.

Connecting wire with RCA pin plugs (sold separately). 1 � to 8 � MODE SELECT switch must be in SYNC position.

Connecting wire with RCA pin plugs (sold separately).

SYNC INPUT � Only use speakers having an impedance of 2 � to 16 �. In addition, in the case of connecting multiple speakers with a bridge, check that the synthetic impedance is at least 2 �. � 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 � to less than 4 �, or slide it to the NORMAL position if the impedance is from 4 � to 16 �. The same setting is used for four amplifiers. � When switching to the SYNC INV mode, the seal over the MODE SELECT switch must be peeled off and you can find SYNC INV switch. Peel off the seal after checking that connections are correct. 1 � to 8 �

SYNC INPUT

1 � to 8 � 1 � to 8 � � Use speakers having an impedance from 1 � to 8 �. � The setting of the POWER MODE switch varies according to the speaker impedance. See the �Setting the Unit� section for details.

SYNC INPUT

� Use speakers having an impedance from 1 � to 8 �. � 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.

� Use speakers having an impedance from 1 � to 8 �. � 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 four amplifiers.