Instruction/ maintenance manual of the product XLS112 McIntosh
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XLS1 12 Owner ’ s Manual McIntosh Laboratory , Inc. 2 Chambers S treet Binghamton, New Y ork 13903-2699 Phone: 607-723-3512 F AX: 607-724-0549 Powered Subwoofer.
2 IMPOR T ANT SAFETY INSTRUCTIONS! PLEASE READ THEM BEFORE OPERA TING THIS EQUIPMENT . W ARNING - T O REDUCE RISK OF FIRE OR ELECTRICAL SHOCK, DO NOT EXPOSE THIS EQUIPMENT T O RAIN OR MOISTURE.
3 Customer Service T echnical Assist ance Please T ake A Moment Thank Y ou Copyright 2004 © by McIntosh Laboratory , Inc. The serial number , purchase date and McIntosh Dealer name are important to you for possible insurance claim or future service.
4 Introduction Import ant Information 1. The following Connecting Cable is available fr om the McIntosh Parts Department: Power Control Cable Part No. 170-202 Six foot, 2 conductor shielded, with two 1/8 inch ster eo mini phone plugs.
5 Performance Features Import ant Information, Connector Information, Introduction and Performance Features • Patented LD/HP T echnology The McIntosh Loudspeaker Element features the patented LD/HP motor structure. This design, when compared to conventional Loudspeaker Elements, reduces distortion significantly .
6 The following dimensions can assist in determining the best location for your XLS1 12 Powered Subwoofer . There is additional information on page 8 pertaining to installing the XLS1 12.
7 Dimensions T op V iew of XLS1 12 Bottom V iew of XLS1 12 13 -1/10 " 33.27cm 10 -1/8 " 25.72cm 2 -7/8 " 7.30cm 9 -1/10 " 23.1 1cm 2" 5.
8 Inst allation Installation Locating the XLS1 12 Always provide adequate ventilation for the XLS1 12 Pow- ered Subwoofer . Cool operation ensures the longest pos- sible life for any electronic instrument. An installation should provide at least 2 inches spacing on all sides of the XLS1 12, so airflow is not obstructed.
9 Rear Panel Connections Connect the XLS112 power cord to a live AC outlet. Refer to information on the back panel to determine the correct voltage POWER CONTROL IN receives turn on/off sig- nals from.
10 How to Connect McIntosh Seven Channel Power Amplifier McIntosh A/V Control Center The McIntosh XLS1 12 Powered Subwoofer may be turned On or Off by two dif ferent methods. The preferred method is to utilize the Power Control Signal from a McIntosh A/V Control Center or Audio Control Center .
11 How to Connect To A C Outlet.
12 How to Operate How to Operate Level Control Start with the LEVEL CONTROL in the center position and perform the system level calibration on the A/V Con- trol Center or Surround Decoder for the subwoofer level. If the subwoofer level can not be set, adjust the XLS1 12’ s LEVEL CONTROL to provide adequate range during cali- bration.
13 Notes.
14 Specifications Specifications Driver Complement 12 inch LD/HP W oofer Frequency Response 35Hz to 200Hz (±3dB) Maximum Sound Pressur e Level 1 15dB Power Output 400 W atts Sine W ave Continuous Power T otal Harmonic Distortion (Power Ampfier) Maximum T otal Harmonic Distortion at any power level from 250 milliwatts to rated power output is 0.
15 Packing Instructions Packing Instructions In the event it is necessary to repack the equipment for shipment, the equipment must be packed exactly as shown below . Use banding straps to make sure box is held to- gether securely . Use the original shipping carton and parts only if they are in good serviceable condition.
McIntosh Part No. 04092800 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.
An important point after buying a device McIntosh XLS112 (or even before the purchase) is to read its user manual. We should do this for several simple reasons:
If you have not bought McIntosh XLS112 yet, this is a good time to familiarize yourself with the basic data on the product. First of all view first pages of the manual, you can find above. You should find there the most important technical data McIntosh XLS112 - thus you can check whether the hardware meets your expectations. When delving into next pages of the user manual, McIntosh XLS112 you will learn all the available features of the product, as well as information on its operation. The information that you get McIntosh XLS112 will certainly help you make a decision on the purchase.
If you already are a holder of McIntosh XLS112, but have not read the manual yet, you should do it for the reasons described above. You will learn then if you properly used the available features, and whether you have not made any mistakes, which can shorten the lifetime McIntosh XLS112.
However, one of the most important roles played by the user manual is to help in solving problems with McIntosh XLS112. Almost always you will find there Troubleshooting, which are the most frequently occurring failures and malfunctions of the device McIntosh XLS112 along with tips on how to solve them. Even if you fail to solve the problem, the manual will show you a further procedure – contact to the customer service center or the nearest service center