McIntosh MI502 Owner's Manual
McIntosh MI502 Owner's Manual

McIntosh MI502 Owner's Manual

Two channel

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McIntosh Laboratory, Inc. 2 Chambers Street Binghamton, New York 13903-2699 Phone: 607-723-3512 www.mcintoshlabs.com
MI502
Two Channel
Power Amplifier
Owner's Manual

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Summary of Contents for McIntosh MI502

  • Page 1 McIntosh Laboratory, Inc. 2 Chambers Street Binghamton, New York 13903-2699 Phone: 607-723-3512 www.mcintoshlabs.com MI502 Two Channel Power Amplifier Owner’s Manual...
  • Page 2: Table Of Contents

    For future reference, you can write down your Now you can take advantage of traditional 4. In the event the MI502 Channel(s) over heat, due to McIntosh standards of excellence in the MI502 serial number and purchase information here. We improper ventilation or Loudspeaker Impedance, Power Amplifier.
  • Page 3: Connector And Cable Information

    Diodes (LEDs). The Metal and Glass Front Output Terminal Connector a long and trouble free operating life. Built-in Panel ensures the pristine beauty of the MI502 Thermal Protection circuits guard against will be retained for many years. When cables with spade lugs are overheating.
  • Page 4: Installation

    Installation Dimensions 19" The MI502 needs to be placed upright on its four The following dimensions can assist in determining the best location for your MI502. 48.3cm feet. It also can be custom installed. Remove the " four feet when it is custom installed and retain them 44.5cm...
  • Page 5: Output Terminals

    Output Terminals " 42.8cm When connecting the Loudspeaker Hookup Cables to the MI502 Amplifier Output Terminals " MI502 Front Panel POWER MI502 2 CHANNEL please follow the steps 8.2cm POWER AMPLIFIER Custom Cabinet Cutout below: Cutout Opening for Custom Mounting 1.
  • Page 6: Front Panel Displays

    Front Panel Displays W W A A T T T T S S W W A A T T T T S S POWER M I 5 0 2 2 C H A N N E L D D E E C C I I B B E E L L S S D D E E C C I I B B E E L L S S P O W E R A M P L I F I E R Front Panel Displays and Switch...
  • Page 7: Rear Panel Connections

    3. UNBALANCED input RIGHT Channel UNBALANCED input LEFT Channel 4. Left and Right channel loudspeaker connections 5. Connect MI502 Power Cord to an AC Outlet 6. Main Fuse, refer to the rear panel for the correct fuse size and rating...
  • Page 8: How To Connect Multi Channel System

    2. The prepared bare wire cable ends may also be McIntosh Dealer or McIntosh Technical inserted into spade lug connectors. Note: The MI502 UNBALanced Inputs may be used in place 5. Attach the previously prepared bare Support. of the Balanced Inputs when the A/V Control Center...
  • Page 9: How To Operate

    Power On Channel Operational Indication The LED STANDBY/ON Indicator illuminates to The MI502 Front Panel has two LEDs. The LEDs indicate the MI502 is connected to AC Power. To indicate the current functioning status for each of switch ON the MI502, press the POWER button on the two channels.
  • Page 10: Specifications

    Specifications Power Output Wide Band Damping Factor Minimum sine wave continuous average power Greater than 85 8 ohm Load output per channel, both channels operating is: Greater than 45 4 ohm Load 500 watts into a 8 ohm load Input Impedance 800 watts into a 4 ohm load 32,000 ohms Balanced Output Load Impedance...
  • Page 11: Packing Instructions

    Customer Service It is very important that the four plastic feet are 033725 Top pad Department of McIntosh Laboratory. Refer to attached to the bottom of the equipment. This 034576 Bottom pad page 2. Please see the Part List for the correct part...
  • Page 12 McIntosh Laboratory, Inc. 2 Chambers Street Binghamton, NY 13903 www.mcintoshlabs.com The continuous improvement of its products is the policy of McIntosh Laboratory Incorporated who reserve the right to improve design without notice. Printed in the U.S.A. McIntosh Part No. 24119700...

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