Инструкция для M-AUDIO LX4 2.1 System

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Introduction

Thank you for choosing the Studiophile Series LX4-2.1 / 5.1 studio nearfield
monitor speakers. M-Audio is well known for digital audio interface technology,
digital converters, audio preamps and mixers. Now, born from extensive
research and development, the Studiophile LX4-2.1 System and 5.1 Expander is
changing the concept of studio reference monitoring in 2.1 / 5.1 systems.

The LX4-2.1 System is designed with the option to add the LX4-5.1 Expander
package, thereby upgrading to the LX4 Surround System, a 5.1 system for music
production or playback of 5.1 music and sound tracks. This feature makes the
LX4 system extremely flexible, fitting into all modern digital music production
and playback applications.

The LX4 Surround System was designed to overcome the size limitations of
conventional studio reference monitors within the digital audio environment.
The compact system delivers wide-range frequency response by employing two
extraordinary drivers, both of which are magnetically shielded for desktop music
production, and a unique crossover and equalization technology, licensed by
M-Audio. The LX4-2.1’s Subwoofer provides extended low frequency down to
40Hz, making it possible for the LX4 Surround System to use much smaller
Satellite Speakers and offer both ultimate convenience for desktop production
and highly accurate 40 to 20Khz frequency response range.

Designed and tested by veteran audio engineers to meet your needs in the
studio monitoring environment, the LX4 Surround System’s goal is focused on
delivering pure, original sound without any additional coloration. The LX4
Satellite monitors are self-powered from amplifiers contained in the Subwoofer
enclosure, which directly accepts a line level signal from a variety of sources.

For pro engineers at commercial studios to home studio owners, the Studiophile
LX4 Surround System sets a new affordable standard in studio monitoring.

What’s in the Box?

Your Studiophile LX4 box contains:

• LX4 Satellite Speakers (2), (three for 5.1 Expander)
• LX4 Subwoofer Speaker  (2.1 System only)
• Speaker Wires (2), (three for 5.1 Expander) 
• AC Power Cord, detachable  (2.1 System only)
• Actual test results of your LX4 system
• This  manual

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Оглавление инструкции
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    Studiophile LX4 System version: LX4-050504 User Guide Introduction . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2 What’s in the Box? . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2 Studiophile LX4 Surround System
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    Introduction Thank you for choosing the Studiophile Series LX4-2.1 / 5.1 studio nearfield monitor speakers. M-Audio is well known for digital audio interface technology, digital converters, audio preamps and mixers. Now, born from extensive research and development, the Studiophile LX4-2.1 System
  • Страница 3 из 16
    Studiophile LX4 Surround System Features 1. Satellite Woofer - the Satellite Speaker’s woofer units are 4 inches in diameter with a magnetically shielded mineral-filled polypropylene cone, hightemperature voice coil and damped closed cell foam surround. It is designed to deliver balanced mid- and
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    Speaker Enclosure Front and Rear Panel Features LX4-2.1 Subwoofer, Rear 1. TRS Inputs: These jacks accept 1/4” connections with either balanced or unbalanced wiring. For balanced wiring, a three-conductor TRS plug is necessary.The input wiring of a TRS connector should be as follows: TRS TIP -
  • Страница 5 из 16
    2. Sub Volume: Use the Sub Volume to set the Subwoofer output sound pressure level relative to other output channels as required. Once the subwoofer to satellite balance is achieved, use the Master Volume to control overall listening levels. 3. Power / Protect. LED: When the power switch is
  • Страница 6 из 16
    LX4 Satellite Speaker, Rear The rear panel of each Satellite Speaker houses a single pair of spring-type speaker terminals. LX4 Satellite Speaker, Front The front panel of each LX4 Satellite Speaker houses single Woofer and Tweeter drivers. Installation - LX4-2.1 System For optimal performance of
  • Страница 7 из 16
    Speaker Wire Connections Use speaker wires included in LX5-2.1 package to connect the Left and Right Speaker output terminals, found on the Subwoofer’s rear panel, to the Left and Right Speakers. TRS Balanced/Unbalanced Connections Assure that the LX4’s power switch is turned to the off position
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    Connecting to Preamp, Computer or Game Console Outputs Before connecting, make sure the output device’s power has been turned off. Plug the TRS balanced or TS unbalanced cable to the corresponding output connectors of a pre-amplifier, computer or game console. Installation - LX4-5.1 Expander For
  • Страница 9 из 16
    Speaker Wire Connections Use speaker wires included in LX4-5.1 Expander package to connect the SL (Surround Left), SR (Surround Right) and C (Center) Speaker output terminals, found on the Subwoofer’s rear panel, to the SL, SR and C Speakers. Placing the Speakers - LX4-2.1 System Placing the
  • Страница 10 из 16
    2. The two Left and Right speaker units and the listener should basically align to form a regular, or equilateral triangle. Refer to the following diagram. 3. Position the monitors so that the tops of the woofers are level with your ears in a normal listening environment. Refer to the following
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    Placing the Speakers - LX4-5.1 Expander Placing the speakers is one of the most important procedures in order to monitor sound accurately. To monitor with the LX4s performing to their maximum capability, an appropriate listening environment and correct placement are required. Please refer to the
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    Technical Support & Contact Information For additonal help, contact M-Audio Technical Support by telephone (626-445-8495, 9-5 PST M-F), by fax (626-445-7564) or by e-mail (techsupt@m-audio.com). If you have any questions, comments or suggestions about this or any M-Audio product, we invite you to
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    Warranty Terms M-Audio warrants products to be free from defects in materials and workmanship, under normal use and provided that the product is owned by the original, registered user. Visit www.m-audio.com/warranty for terms and limitations applying to your specific product. Warranty Registration
  • Страница 14 из 16
    Appendix A - Technical Specifications Type: 3-way studio reference with subwoofer (2.1 System), expandable to 5.1 Subwoofer Driver: 8 inch diameter, specially-developed curved-profile pulp cone, high-temperature voice coil and damped closed cell foam surround designed for sub-frequency pressure
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    Appendix B - Block Diagram 15
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