NHT M-60 Xd Owner's Manual

Dsp corrected monitor system

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M-60 Xd
DSP Corrected Monitor System
Owners Manual

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Table of Contents
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Summary of Contents for NHT M-60 Xd

  • Page 1 M-60 Xd DSP Corrected Monitor System Owners Manual...
  • Page 2 Safety instructions - Please Read First The lightning flash with arrowhead symbol, within an equilateral triangle, is intended to alert the user to the presence of uninsulated "dangerous voltage" within the product's enclosure that may be of sufficient magnitude to constitute a risk of electric shock to persons.
  • Page 3 150W, class D amplifiers. The system is bi-amplified, each amplifier is dedicated to a single driver in the system. The M-60Xd can be used as a stand alone monitor pair or be mated with the NHT S-80 subwoofer for a full range system. The M-60 Xd offers accuracy previously unknown in the loudspeaker universe.
  • Page 4 Unpack all cartons: Check Contents with Packaging Contents list below: Loudspeaker Carton - Loudspeaker Accessory Box: - 20' 4-conductor speaker wire with quad banana plugs on both ends - Rubber Pads XdA Carton: - Integrated Digital Amplifier - Power Cord - This Manual...
  • Page 5 XdA PLACEMENT The XdA is designed to be placed on a shelf or table. It should never be placed on a carpeted surface as this will affect the airflow coming into the unit on the bottom side. The feet should never be removed from the bottom of the unit.
  • Page 6 M-60 Xd speakers. Each end of the wires is pre-terminated with a quad banana plug. These banana plugs are lettered A, B, C, D to indicate the correct polarity for installation on the XdA and M-60 Xd end. Simply plug the wire in at each end observing the correct polarity.
  • Page 7 XdA to the Single subwoofer position. If you are using two S-80 subwoofers with your M-60 Xd system, connect the first S-80 to the #1 XdW output and the second S-80 to the #2 output. Set the XdW output switch to the Dual position.
  • Page 8: System Controls

    SYSTEM CONTROLS Power Switch: The main AC power switch is located on the rear panel by the IEC inlet socket for the AC power. Trigger Control: The XdA power status can be controlled several different ways through the External Trigger switch located on the rear panel.
  • Page 9: Speaker Mode

    DSP processing that the M-60 Xd system offers. What follows below is a description of the stock filter settings in the M-60 Xd system as shipped from NHT and how to access them.
  • Page 10: Lockout Mode

    Set 3: In this filter setting, the system has a flat frequency response that rolls off sharply below 45Hz and a 1dB depression from 2-6kHz. Set 4: In this filter setting, the system has a flat frequency response that rolls off sharply below 45Hz and a 1dB shelving above 2kHz.
  • Page 11: Front Panel Icons

    FRONT PANEL ICONS: Standby: This text illuminates whenever the XdA is in standby. See the Trigger Control section for more details. Power: This text illuminates whenever the XdA is powered up and operational. Fault: This text illuminates whenever the XdA detects a fault condition. There are several situations that can cause this.
  • Page 12: Speaker Placement

    8 below). This is important in order to insure equal arrival time of all channels to the listening position. Ideally, the tweeter height on the M-60 Xd monitor, as with all channels, should be on axis with your ears, or slightly above. Also, remember that nearby reflective surfaces (including video monitors) can alter impulse response, blur imaging and change tonality;...
  • Page 13: Need Some Help

    Technical Support can be reached several ways: Telephone us 800-NHT-9993 (648-9993), E-mail us at: tech@nhtpro.com, Fax us at: (707) 747-1252 or write us at: NHT, 6400 Goodyear Rd. Benicia, CA 94510. Visit our web site at www.nhtpro.com for more info and product updates.
  • Page 14 Warranty Period For a period of 3 years for parts and 3 years for labor from the date this product is first purchased from an authorized NHT dealer, Now Hear This (NHT) warrants that if it fails to function properly due to a manufacturing defect, despite its being installed and operated according to these instructions and used under normal conditions, it will be either replaced or repaired with new or rebuilt parts (both at NHT's option) with a unit of comparable value without charge to you.

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