McIntosh MC2102 manual

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Table of contents for the manual

  • Page 1

    McIntosh Laboratory , Inc. 2 Chambers S treet Binghamton, New Y ork 13903-2699 Phone: 607-723-3512 F A X: 6 07 -7 24- 05 49 Owner  s Manual MC2102 MC2102 Power Amplifier[...]

  • Page 2

    2 IMPOR T ANT SAFETY INSTRUCTIONS! PLEASE READ THEM BEFORE OPERA TING THIS EQUIPMENT . General: 1. Read these instructions. 2. Keep these instructions. 3. Heed all warnings. 4. Follow all instructions. 5. W arning: T o reduce risk of fire or electrical shock, do not expose this equipment to rain or moisture. This unit is capable of producing high s[...]

  • Page 3

    3 17. Do not defeat the safety purpose of the polarized or grounding-type plug. A polarized plug has two blades with one wider than the other . A grounding type plug has two blades and a third grounding prong. The wide blade or the third prong are provided for your safety . If the provided plug does not fit into your outlet, consult an electrician [...]

  • Page 4

    4 Performance Features Introduction and Performance Features Introduction Now you can take advantage of traditional McIntosh stan- dards of excellence in the MC2102 Power Amplifier . T w o 100 watt high current output channels will drive any high quality loudspeaker system to its ultimate performance. The MC2102 reproduction is sonically transparen[...]

  • Page 5

    5 MC2102 Dimensions The following dimensions can assist in determining the best location for your MC2102. There is additional infor- mation on page 8 pertaining to installing the MC2102 into cabinets. MC2102 Dimensions[...]

  • Page 6

    6 Installation of T ubes and T ube Cover Caution: T o prevent electrical shock make sure that the AC POWER CORD IS NOT CONNECTED T O THE MC2102 when inserting or removing T ubes, as there are hazardous voltages present at the pins of the T ube sockets. Y our MC2102 has gone through an extensive series of per- formance tests during the manufacturing[...]

  • Page 7

    7 Inst allation of T ubes, T ube Cover , Location and V entilation There are two different types of Small Signal T ubes (12AX7A and 12A T7) used in each channel. T ube type can be found on the outside of the T ube. The MC2102 will not function if they are inserted into the wrong socket. Small Signal T ubes: 1. Locate a 12AX7A T ube. 2. On the top l[...]

  • Page 8

    8 The MC2102 can be placed upright on a table or shelf, standing on its four feet. It also can be custom installed in a piece of furniture or cabinet of your choice. The four feet may be removed from the bottom of the MC2102 when it is custom installed as outlined below . The four feet together with the mounting screws should be retained for possib[...]

  • Page 9

    9 UNBALANCED INPUTS for audio cables from a preamplifier or control center audio outputs MC2102 T op Rear Panel Connections and Switchs Connect the MC2102 power cord to a live AC outlet. Refer to information on the back panel to deter - mine the correct volt- age BALANCED INPUTS for audio cables from a preamplifier or control center audio outputs P[...]

  • Page 10

    10 Caution: The supplied AC Power Cord should not be connected to the Rear Panel of the MC2102 Amplifier until after the Loudspeaker Connections have been made and the supplied protective T erminal Connections Cover has been installed. Failure to observe this could result in Electric Shock. 1. For Remote Power Control, connect a power control cable[...]

  • Page 11

    11 How to Connect for Stereo To A C Outlet McIntosh C200C Controller McIntosh C200P Preamplifier Right Loudspeaker 4 ohm Left Loudspeaker 4 ohm[...]

  • Page 12

    12 Caution: The supplied AC Power Cord should not be connected to the Rear Panel of the MC2102 Amplifier until after the Loudspeaker Connections have been made and the supplied protective T erminal Connections Cover has been installed. Failure to observe this could result in Electric Shock. 1. For Remote Power Control, connect a power control cable[...]

  • Page 13

    13 To A C Outlet McIntosh C200C Controller McIntosh C200P Preamplifier 4 ohm Loudspeaker How to Connect for Mono Parallel Jumper Cables[...]

  • Page 14

    14 Caution: The supplied AC Power Cord should not be connected to the Rear Panel of the MC2102 Amplifier until after the Loudspeaker Connections have been made and the supplied protective T erminal Connections Cover has been installed. Failure to observe this could result in Electric Shock. 1. For Remote Power Control, connect a power control cable[...]

  • Page 15

    15 To A C Outlet McIntosh C200C Controller McIntosh C200P Preamplifier 4 ohm Loudspeaker How to Connect for Mono Bridge[...]

  • Page 16

    16 Front Panel Displays and Controls METER indicates the Left Channel Power Output of the amplifier METER Switch selects the display modes of the Power Output Meters POWER Switch T urns AC Power Off, Remote or On Remote On Indicator lights when the amplifier is in the Remote T urn-On Mode METER indicates the Right Channel Power Output of the amplif[...]

  • Page 17

    17 How to Operate the MC2102 How to Operate the MC2102 Power On T o have the MC2102 automatically turn On or Of f when a McIntosh Control Center turns On or Off, rotate the power switch to the REMOTE Position. For manual op- eration, rotate the power switch to the ON or OFF Position as desired. Refer to figure 15. Note: There must be a power contro[...]

  • Page 18

    18 Specifications Specifications Power Output S tereo Minimum sine wave continuous average power output per channel, all channels operating is: 100 watts into 2 ohm load 100 watts into 4 ohm load 100 watts into 8 ohm load Power Output Mono Parallel Minimum sine wave continuous average power output is: 200 watts into 1 ohm, 2 ohm or 4 ohm load Power[...]

  • Page 19

    19 Packing Instructions Packing Instructions In the event it is necessary to repack the equipment for shipment, the equipment must be packed exactly as de- scribed and shown below . The MC2102 V acuum T ubes must be removed from the Amplifier T ube Sockets and placed into the inside open- ings of the four layer foam packing material. The foam with [...]

  • Page 20

    McIntosh Part No. 040742 McIntosh Laboratory , Inc. 2 Chambers Street Binghamton, NY 13903[...]