McIntosh XRT28 Owner's Manual

McIntosh XRT28 Owner's Manual

Mcintosh loudspeaker system owner's manual model xrt28
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Loudspeaker
System
XRT28
Owner's Manual
McIntosh Laboratory, Inc. 2 Chambers Street Binghamton, New York 13903-2699 Phone: 607-723-3512 FAX: 607-724-0549

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Summary of Contents for McIntosh XRT28

  • Page 1 Loudspeaker System XRT28 Owner’s Manual McIntosh Laboratory, Inc. 2 Chambers Street Binghamton, New York 13903-2699 Phone: 607-723-3512 FAX: 607-724-0549...
  • Page 2: Safety Instructions

    WARNING - TO REDUCE RISK OF FIRE OR ELECTRICAL SHOCK, DO NOT EXPOSE THIS EQUIPMENT TO RAIN OR MOISTURE. IMPORTANT SAFETY INSTRUCTIONS! PLEASE READ THEM BEFORE OPERATING THIS EQUIPMENT. 1. Read these instructions. 2. Keep these instructions. 3. Heed all warnings. 4.
  • Page 3: Table Of Contents

    Phone: 607-723-1545 Fax: 607-723-3636 Customer Service If it is determined that your McIntosh product is in need of repair, you can return it to your Dealer. You can also return it to the McIntosh Laboratory Service Department. For as- sistance on factory repair return procedure, contact the McIntosh Service Department at: McIntosh Laboratory, Inc.
  • Page 4: Introduction

    A good example of this low distortion is incredible smoothness and clarity in the reproduction of the human voice. The Crossover Network used in the XRT28 Loud- speaker System is designed to ensure an even frequency Figure 6 LD/HP...
  • Page 5: Performance Features

    XRT28 Loudspeaker Elements to prevent interference. • High Power Handling The Loudspeaker Elements and Crossover Components of the XRT28 are all chosen for use with powerful amplifiers up to 1,200 watts. • Superior Imaging Locating the Column of Tweeters between the two Columns of Midranges helps to generate a symmetrical horizontal polar response for superior imaging.
  • Page 6 XRT28 Dimensions The following dimensions can assist in determining the best location for your XRT28 Loudspeaker System. Front View of the XRT28 Loudspeaker System " 195.90cm -3/4 4.45cm " -3/8 41.59cm Side View of the XRT28 Loudspeaker System " -1/2 11.43cm...
  • Page 7: Dimensions

    Front View of the XRT28 Loudspeaker System " -5/8 24.45cm " -1/2 16.51cm " -3/8 8.57cm " 11.43cm " 7/16 82.39cm " 15/16 30.32cm " -3/8 3.49cm " -1/8 5.40cm " -5/8 4.13cm " -3/4 6.99cm " -1/8 " -1/4 33.34cm...
  • Page 8: Installation Using The Column Base

    The XRT28 Loudspeaker System weight is 139.5 pounds (63.4kg) net. It requires two or more persons to safely handle during the assembly and placement. The XRT28 is supplied with a McIntosh Column Base. Follow the in- structions below for unpacking the Loudspeaker System and attaching the Column Base.
  • Page 9 XRT28’s base rails. The feet can be independently ad- justed to compensate for uneven flooring. 17. Stand the Column upright. Room Placement using the Column on a Base Loudspeaker placement in a room can greatly affect performance.
  • Page 10: How To Connect Using A Single Amplifier

    How to Connect using a single Amplifier 1. Connect a Loudspeaker cable from the Negative (-) Binding Post of the Amplifier to the XRT28 Loud- speaker System LOW COMmon (-) Binding Post. 2. Connect a Loudspeaker cable from the Positive (+) Binding Post of the Amplifier to the XRT28 Loud- speaker System LOW 4S (+) Binding Post.
  • Page 11 How to Connect using a single Amplifier...
  • Page 12: How To Connect Using Two Amplifiers

    Post. 5. Connect a Loudspeaker cable from the Positive (+) Binding Post of the Amplifier Number Two to the XRT28 Loudspeaker System MID 4S (+) Binding Post. 6. Tighten all of the Loudspeaker and Amplifier Binding Posts. McIntosh Single Channel Amplifier Number Two...
  • Page 13 How to Connect using two Amplifiers...
  • Page 14: How To Connect Using Three Amplifiers

    5. Connect a Loudspeaker cable from the Positive (+) Binding Post of the Amplifier Number Two to the XRT28 Loudspeaker System MID 4S (+) Binding Post. 6. Connect a Loudspeaker cable from the Negative (-) Binding Post of the Amplifier Number Three to the XRT28 Loudspeaker System HIGH COMmon (-) Bind- ing Post.
  • Page 15 How to Connect using three Amplifiers...
  • Page 17 Notes...
  • Page 18: Specifications

    Specifications Specifications System Driver Complement Two 10 inch LD/HP Woofers with magnetic shielding Twenty 4 inch LD/HP Midranges with magnetic shielding Sixteen 1 inch Soft Dome Tweeters with magnetic shielding Impedance 4 ohms Nominal Frequency Response 16Hz - 20kHz Sensitivity 88dB (2.8V/1m) Crossover Frequencies 300Hz...
  • Page 19: Packing Instruction

    If a shipping car- ton or any of the interior part(s) are needed, please call or write Customer Service Department of McIntosh Labora- tory. Note: The Loudspeaker System Base is wrapped in bubble pack and placed in a small carton.
  • Page 20 McIntosh Laboratory, Inc. 2 Chambers Street Binghamton, NY 13903 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. 04086401...

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