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Manual Meyer Sound UM-1P

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  • Meyer Sound UM-1P - page 1

    Operating Instructions UM-P Series UM-1P and UM-100P Self-Powered Loudspeakers Copyright © 1997 Meyer Sound Laboratories, Inc. All rights reserved Part #: 05.079.008.01 Rev B (Serial Numbers 981000 and above) ...

  • Meyer Sound UM-1P - page 2

    Contents Symbols Used Introduction .......................................................... 3 AC Power ............................................................. 4 The Modular Rear Panel ..................................... 5 Amplification, Limiting, and Cooling System .... 6 Example Application ........................................... 7 V ...

  • Meyer Sound UM-1P - page 3

    ! Introduction The Integrated Design The Meyer UM-P Series (UM-100P , UM-1P) self- p ow e re d stage monitors are composed of: • one 12-inch cone driver and one 3-inch diaphragm compression driver; • phase-corrected, optimized control electronics; • a two-channel amplifier (350 W rms /ch). The drivers, control electr onics, and amplifier are ...

  • Meyer Sound UM-1P - page 4

    " to compensate for hostile conditions o n the AC mains: • suppresses high voltage transients up to several kilovolts • filters EMI (radio frequencies and noise present on the AC line) • sustains operation during low-voltage periods, which minimizes audio discontinuity • provides soft-start power-up, which eliminates high inrush curren ...

  • Meyer Sound UM-1P - page 5

    # Power Connector Wiring Use the following AC cable wiring diagram to create international or special-purpose power connectors: brown = hot blue = neutral yellow/green = earth ground (chassis) AC cable color code If the colors referred to in the diagram don't corr espond to the terminals in your plug, use the following guide- lines: • Connec ...

  • Meyer Sound UM-1P - page 6

    $ Looping, Polarity, and Attenuating Audio Input Module This module has a balanced, female XLR audio input connector , a male XLR loop connector , an input polarity switch, and a level attenuator knob. W ith the input polarity switch in the up (+) position, pin 2 is hot relative to pin 3, r esulting in a positive pressur e wave when a positive sign ...

  • Meyer Sound UM-1P - page 7

    % Power Supply Fan The power supply is cooled by a single small internal fan that turns on low when the unit is first po we red up . The fan doubles its speed as the system is driven with audio. Since the fan draws air in fr om, and exhausts it out the side of the cabinet, there mus t be at least six inches on the amplifier’s side of the cabinet ...

  • Meyer Sound UM-1P - page 8

    & Verifying Polarity Incorrect driver polarity impairs system performance and may damage the drivers. All Meyer Sound loud- speakers are shipped with the drivers in corr ect align- ment. If the driver or cir cuit wiring has been removed or disassembled i t i s essential to check the polarity between adjacent monitors and between dr iv ers and b ...

  • Meyer Sound UM-1P - page 9

    ' 4. Send the audio signal to another speaker to insur e signal presence and that the level is within the proper range. T urn the source level down befor e reconnecting the audio input and incr ease the level slowly to avoid a sudden blast of sound. 5 . If possible, monitor the audio source with headphones. Hum or noise is produced by the spea ...

  • Meyer Sound UM-1P - page 10

     • T o reduce the risk of electric shock, disconnect the loud- speaker from the AC mains befor e installing audio cable. Reconnect the power cord only after making all signal connections. • Connect the loudspeaker to a two-pole, three wir e grounding mains receptacle. The receptacle must be connected to a fuse or circuit breaker . Connect ...

  • Meyer Sound UM-1P - page 11

     Rear Panel and Optional Modules The user panel and optional modules are described on page 5 of this guide. User Panel with RMS option and standard Looping Audio Input Module. Looping, Polarity , and Attenuating Input Module. Summing Audio Input Module On / T emp . Summing Inputs 24VFan - + Inputs Limit Earth / Chassis Case 220k Ω 1k Ω Ea ...

  • Meyer Sound UM-1P - page 12

     (in inches) Dimensions Meyer Sound Laboratories, Inc. 2832 San Pablo Avenue Berkeley, California 94702 Telephone: 510 - 486 - 1166 FAX: 510 - 486 - 8356 E-mail: techsupport@meyersound.com http://www.meyersound.com Contact Information 16.5 22.4 16.5 22.4 UM-100P F ront 16.5 9.99 UM-P Bac k UM-1P F ront 12.6 UM-P T op 52 13.8 16.9 AC Input 100-24 ...

Manufacturer Meyer Sound Category Speaker System

Documents that we receive from a manufacturer of a Meyer Sound UM-1P can be divided into several groups. They are, among others:
- Meyer Sound technical drawings
- UM-1P manuals
- Meyer Sound product data sheets
- information booklets
- or energy labels Meyer Sound UM-1P
All of them are important, but the most important information from the point of view of use of the device are in the user manual Meyer Sound UM-1P.

A group of documents referred to as user manuals is also divided into more specific types, such as: Installation manuals Meyer Sound UM-1P, service manual, brief instructions and user manuals Meyer Sound UM-1P. Depending on your needs, you should look for the document you need. In our website you can view the most popular manual of the product Meyer Sound UM-1P.

Similar manuals

A complete manual for the device Meyer Sound UM-1P, how should it look like?
A manual, also referred to as a user manual, or simply "instructions" is a technical document designed to assist in the use Meyer Sound UM-1P by users. Manuals are usually written by a technical writer, but in a language understandable to all users of Meyer Sound UM-1P.

A complete Meyer Sound manual, should contain several basic components. Some of them are less important, such as: cover / title page or copyright page. However, the remaining part should provide us with information that is important from the point of view of the user.

1. Preface and tips on how to use the manual Meyer Sound UM-1P - At the beginning of each manual we should find clues about how to use the guidelines. It should include information about the location of the Contents of the Meyer Sound UM-1P, FAQ or common problems, i.e. places that are most often searched by users in each manual
2. Contents - index of all tips concerning the Meyer Sound UM-1P, that we can find in the current document
3. Tips how to use the basic functions of the device Meyer Sound UM-1P - which should help us in our first steps of using Meyer Sound UM-1P
4. Troubleshooting - systematic sequence of activities that will help us diagnose and subsequently solve the most important problems with Meyer Sound UM-1P
5. FAQ - Frequently Asked Questions
6. Contact detailsInformation about where to look for contact to the manufacturer/service of Meyer Sound UM-1P in a specific country, if it was not possible to solve the problem on our own.

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