Manual Sound Performance Lab 9523

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  • Sound Performance Lab 9523 - page 1

    Model 9523 Manual Dual Channel Microphone Preamplifier ...

  • Sound Performance Lab 9523 - page 2

    by Hermann Gier , P aul White & P aul L entzen V ersion 2.0 – 10/1998 The information in this document has been carefully verified and is assumed to be correct. Howev er Sound P er formance Laboratory (SPL) reser ves the right to modify the product described in this manual at any time. Changes without notice. This document is the proper ty of ...

  • Sound Performance Lab 9523 - page 3

    3 Co n t e n t s F oreword................................................................................................... 3 Introduction............................................................................................. 4 Operation Safety..................................................................................... 4 Connection ...

  • Sound Performance Lab 9523 - page 4

    4 The recording industry has gone through some dramatic changes in the past years. The home recording market produces professional results with modest in vestments . Mainly inexpensive mixing consoles with lots of channels and 8-bus-option are being used. High class filtering and microphone preamplification are not incorporated in these systems. Th ...

  • Sound Performance Lab 9523 - page 5

    5 The M IKE M AN is equipped with two electronically balanced, female 3-pole XLR sockets to connect two microphones or a line signals. The outputs of the M IKE M AN are designed balanced on male XLR sockets as well as unbalanced on 1/4“ jacks. T he outputs can be used parallel to each other . This means that two output signals can be produced fro ...

  • Sound Performance Lab 9523 - page 6

    6 C ontr ol Elements The preamplifier stage of the M IKE M AN is based on the SSM 2017 semiconductor . T he strengths of this particular component are its extremely low noise and distor tion characteristics. Unlike discre- tely designed circuits, the SSM 2017 has 64 transistor func tions (discretely up to 24), thus achieving a ver y high common mod ...

  • Sound Performance Lab 9523 - page 7

    7 -35 dB 48 V Phantom P ower 4 PPM Meter 5 2. The phase inv ersion feature is also v er y useful when the pola- rity of the XLR input jack has to be inverted to match the polarity of the microphone or the microphone cable. The pin assigment of the XLR connector is as follows: Pin 2 = hot (+) and Pin 3 = cold (-). 3. Sometimes it is desirable to swo ...

  • Sound Performance Lab 9523 - page 8

    8 P o w er Supply Special attention has been paid to the power supply of the MikeM an. The power pack is the hear t of any unit, and the more accurately it works , the more this improves results . The power supply is installed around a tor oidal-core trans- former which does not cause an y electronic humming or mecha- nical sounds as a result of it ...

  • Sound Performance Lab 9523 - page 9

    9 Specifications F requency range 15 Hz- 40 kHz +/- 0,1 dB Overall fr equency range 10 Hz -100 kHz +/- 0,5 dB E.I.N. 126,6 dBm/dBu CMRR (common mode rejection) (Measuring set-up: load ohms 150 W , 0dB, measured at XLR-output) CMRR -20 dBu CMRR -60 dBu 100 Hz: -80 dBu -80 dBu 1 kHz: -80 dBu -80 dBu 10 kHz: -73 dBu -80 dBu 20 kHz: -68 dBu -80 dBu THD ...

  • Sound Performance Lab 9523 - page 10

    10 SPL electronics GmbH (hereaf ter called SPL) products are warranted only in the country where purchased, through the authorized SPL distributor in that country , against defects in material or workmanship. The specific period of this limited warranty shall be that which is described to the original retail purchaser by the authorized SPL dealer o ...

Manufacturer Sound Performance Lab Category Microphone

Documents that we receive from a manufacturer of a Sound Performance Lab 9523 can be divided into several groups. They are, among others:
- Sound Performance Lab technical drawings
- 9523 manuals
- Sound Performance Lab product data sheets
- information booklets
- or energy labels Sound Performance Lab 9523
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 Sound Performance Lab 9523.

A group of documents referred to as user manuals is also divided into more specific types, such as: Installation manuals Sound Performance Lab 9523, service manual, brief instructions and user manuals Sound Performance Lab 9523. 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 Sound Performance Lab 9523.

A complete manual for the device Sound Performance Lab 9523, 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 Sound Performance Lab 9523 by users. Manuals are usually written by a technical writer, but in a language understandable to all users of Sound Performance Lab 9523.

A complete Sound Performance Lab 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 Sound Performance Lab 9523 - 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 Sound Performance Lab 9523, 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 Sound Performance Lab 9523, that we can find in the current document
3. Tips how to use the basic functions of the device Sound Performance Lab 9523 - which should help us in our first steps of using Sound Performance Lab 9523
4. Troubleshooting - systematic sequence of activities that will help us diagnose and subsequently solve the most important problems with Sound Performance Lab 9523
5. FAQ - Frequently Asked Questions
6. Contact detailsInformation about where to look for contact to the manufacturer/service of Sound Performance Lab 9523 in a specific country, if it was not possible to solve the problem on our own.

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