McIntosh PS112 How to Connect for Stereo, McIntosh Audio Control Center, McIntosh Power Amplifier

How to Connect for Stereo

The McIntosh PS112 Powered Subwoofer may be turned On or Off by two different methods. The preferred method is to utilize the Power Control Signal from a McIntosh Au- dio Control Center or Preamplifier. If the Power Control Signal is not available, the PS112 has built-in signal-sens- ing circuitry which will automatically turn-on the subwoofer.

1.Connect a power control cable from the McIntosh Au- dio Control Center or Preamplifier Power Control Out Jack to the McIntosh PS112 POWER CONTROL IN Jack.

2.Connect a power control cable from the McIntosh PS112 POWER CONTROL OUT Jack to the McIntosh Power Amplifier Power Control In Jack.

McIntosh Audio Control Center

Note: If two or more McIntosh PS112 Powered Subwoofers are being used in the same system, connect the POWER CONTROL OUT from the first PS112 to the next PS112 POWER CONTROL IN Jack, and then on to the McIntosh Power Amplifier Power Control Jack.

3.Connect an audio cable from the McIntosh Audio Con- trol Center or Preamplifier Main Outputs to the McIn- tosh PS112 LEFT and RIGHT LINE IN Jacks.

Notes: If two or more McIntosh PS112 Powered Subwoofers are being used in the same system, use a “Y” Adapter to connect audio cables from the McIntosh Audio Control Center or Preamplifier Main Output to the McIntosh PS112 LINE IN on both subwoofers.

4.Connect an audio cable from the McIntosh PS112 LEFT and RIGHT HI-PASS OUT Jacks to the McIn- tosh Power Amplifier Left and Right Input Jacks.

5.Connect the PS112 power cord to an active AC outlet.

McIntosh Power Amplifier

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