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Dcm TB2 Owner's Manual

Powered home subwoofer

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1 Mitek Plaza
TB2
Winslow, IL 61089
Powered Home Subwoofer
Phone (877)DCM-LOUD
Visit our Internet web site at: www.dcmspeakers.com
Owner's Manual
DCM is a registered trademark of Mitek Corporation.
Due to our policy of continuous improvement, specifications are subject to change without notice.
21A7060

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Summary of Contents for Dcm TB2

  • Page 1 1 Mitek Plaza Winslow, IL 61089 Powered Home Subwoofer Phone (877)DCM-LOUD Visit our Internet web site at: www.dcmspeakers.com Owner’s Manual DCM is a registered trademark of Mitek Corporation. Due to our policy of continuous improvement, specifications are subject to change without notice. 21A7060...
  • Page 2 For additional technical assistance you can visit our web site at www.dcmspeakers.com. Otherwise, our technical assistance service repre- sentatives can be reached by phone at 1-800-DCM-LOUD or by E-mail at technical@dcmspeakers.com. TWO YEAR LIMITED WARRANTY DCM Powered Subwoofers purchased in the United States from an authorized DCM dealer are guaranteed against defective material and workmanship for a period of TWO YEARS from the date purchased by the end user, and limited to the original retail purchaser of the product.
  • Page 3: Specifications

    Frequency response: 35 Hz - 160 Hz Lo-pass xover 60 Hz - 160 Hz at 18 dB per octave Inputs: Line level and speaker level full range Outputs: Line level Hi-pass subsonic filter: 18 dB per octave below 30 Hz...
  • Page 4: Important Safety Instructions

    IMPORTANT SAFETY INSTRUCTIONS 1. Read Instructions – All the safety and operating to insert the plug fully into the outlet, try reversing instructions should be read before the product is the plug. If the plug should still fail to fit, contact opened.
  • Page 5: Table Of Contents

    OPERATION After you have connected your subwoofer, adjusted it for proper operation with the rest of your system, and experimented to find the best location for it, it’s time to sit back and enjoy it. As you do, here are some hints for getting the most out of your subwoofer.
  • Page 6: Introduction

    CONGRATULATIONS..on your purchase of a DCM powered home subwoofer system. Your new subwoofer is one of the most exciting home entertainment electronic products available, adding impact and realism to recorded music and the wide variety of movies to be found on videotape, laser disc, DVD and off- the-air broadcasts.
  • Page 7: Unpacking/Pre-Installation Instructions

    (dB) over a change in frequency of one octave, which is a doubling or halving of frequency. Speaker level - the type of signal produced at the outputs of power amplifiers that may be many volts in a low impedance circuit. Sometimes called high level signals, they are routed using two conductor unshielded wire of 18 gauge or larger.
  • Page 8: Explanation Of Features And Controls

    4) Line level output: These RCA phono jacks provide a line level, stereo output that tracks the level of the full range signal at the line level or speaker level input. This output is provided for those wishing to “bi-amplify” their main stereo speakers.
  • Page 9 “A” and “B” sets of speakers.) Make one set of connections from the “A” speaker outputs of your receiver or amplifier to the speaker level inputs of your subwoofer and another set of connections from the “B”...
  • Page 10: Placement Or Positioning

    Because the sounds you hear are a combination of direct sound from the speaker and reflected sound from the walls, ceiling, and floor of your listening room, placement of the subwoofer in relation to room boundaries changes the balance of what you hear at low frequencies.