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8

Application

6. APPLICATION

6.1 Using the SM PR8E

It could not be simpler to use and operate the SM PR8E. Each of the eight pre-amplifier channels 
has its own input, output and variable gain control.

Four simple steps:

1. Simply connect a signal for processing to one of the combo connector inputs on the front of 
the SM PR8E. You can use XLR or TRS jack connectors.

2. Make a connection from the corresponding channel output on the rear of the SM PR8E to 
your desired destination (Mixer, recorder, etc).

3. Adjust the variable gain control for your chosen channel on the front panel to the desired pre-
amplified level.

To ensure sure you do not over pre-amplify your signal a peak clip indicator light has been pro-
vided on the front panel of the SM PR8E for each channel. When illuminated, this light indicates
that the pre-amplifier is overloaded and that distortion will occur. Please turn down the variable
gain control for the currently selected channel until the peak clip light is no longer illuminated.

4. Phase reversal? In some situations it is handy to be able to reverse the phase of the outgoing
audio signal. If you think you may need to reverse the phase, simply toggel the channels phase
reverse switch on the rear panel.

Congratulations, now you know how simple it is to get great results from your new microphone
pre amplifier. 

Simple connectivity - Simple operation - great results.

Содержание PR8E

Страница 1: ......

Страница 2: ...e Make sure your appliance is set to the correct voltage for the country in which it will be used Grounding and Polarization Precautions should be taken so that the grounding or polarization means of an appliance is not defeated Power Cord Protection Power supply cords should be routed so that they are not likely to be walked on pinched dam aged worn or rubbed by any other device or obstacle Clean...

Страница 3: ...l High quality components and rugged construction External power supply FOREWORD Dear Customer Thank you very much for expressing your confidence in SM Pro Audio products by purchasing this unit The SM PR8E has been designed to be used as a standard tool for home pro studios With much experience in the audio industry over a long period of time and along with valuable suggestions from our customers...

Страница 4: ...s voltage 3 3 Audio connections 4 FRONT PANEL CONTROLS INDICATORS 4 1 Independent 8 x rotary pre amplifier gain controls 4 2 Independent 8 x phantom power switches 4 3 Independent 8 x phantom power indicators 4 4 Independent 8 x peak light indicators 5 REAR PANEL CONTROLS 5 1 Independent 8 x phase reverse switches 6 APPLICATION 6 1 Using the SM PR8E 7 SPECIFICATIONS 8 WARRANTY ...

Страница 5: ...s to the rescue with 8 x channels of balanced input with a full range of gain con trol from 20dB to 40dB Phantom power and phase reversal switches for every channel This single rack unit can now solve many of the connectivity issues whether in the Studio home club installation or other live sound applications 2 THE DESIGN CONCEPT 2 1 High quality components and design The philosophy behind SM Pro ...

Страница 6: ...o SM PR8E fits into one standard 19 rack unit of space 1 3 4 Be sure that there is enough air space around the unit for cooling As to avoid overheating please do not place the SM PR8E on high temperature devices such as power amplifiers 3 2 Mains voltage The SM PR8E uses the supplied 17v 1000mA external power adaptor for connection to mains power The connection socket for the adaptor is labeled cl...

Страница 7: ......

Страница 8: ...pre amplified level To ensure sure you do not over pre amplify your signal a peak clip indicator light has been pro vided on the front panel of the SM PR8E for each channel When illuminated this light indicates that the pre amplifier is overloaded and that distortion will occur Please turn down the variable gain control for the currently selected channel until the peak clip light is no longer illu...

Страница 9: ...nce 600 Ohms Peak output level 23dB Frequency response 20Hz 20KHz 0dB 0 5dB Distortion 0 005 S N 105dB Crosstalk rejection 120dB 1KHz 20dB input Max Gain 58dB POWER SUPPLY External 17V 1000mA external adaptor Supplied PHYSICAL Dimension 1 3 4 44 5 mm 19 482 6 mm 8 1 2 217 mm Net weight approx 4 kg SM ProAudio is constantly striving to maintain the highest professional standards As a result of thes...

Страница 10: ...ar or inappropriate use SM ProAudio shall at its sole discretion either repair or replace the product 2 If the warranty claim proves to be justified the product will be returned freight prepaid by SM ProAudio within Australia Outside of Australia the product will be returned at the buyer s expense 3 Warranty claims other than those indicated above are expressly excluded 3 RETURN AUTHORIZATION NUMB...

Страница 11: ...s warranty in particular if caused by inappropriate use Likewise the warranty does not cover defects of expendable parts caused by normal wear of the product Expendable parts are typically pots potentiometers switches and similar components 4 Damages defects caused by the following conditions are not covered by this warranty Misuse neglect or failure to operate the unit in compliance with the inst...

Страница 12: ...oduct 7 OTHER WARRANTY RIGHTS This warranty does not exclude or limit the buyer s statutory rights provided by national law in particular any such rights against the seller that arise from a legally effective purchase contract The information contained in this manual is subject to change without notice No part of this manual may be reproduced or transmitted in any form or by any means electronic o...

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