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SM Pro Audio VALUE SERIES Operating Manual - SM PR4 V Version 1.0 November 2002...
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SAFETY INSTRUCTIONS CAUTION: To reduce the risk of electrical shock, do not remove the cover or rear panel of this unit. No user serviceable parts inside. Please refer servicing to qualified personnel only. WARNING: To reduce the risk of fire or electrical shock do not expose this appliance to rain or moisture.
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Thank you very much for expressing your confidence in SM Pro Audio products by purchasing this unit. The SM PR4 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, our engineers have developed a product we know you will be satisfied with.
1. INTRODUCTION In purchasing the new SM PR4, you have acquired a multi-channel pre-amplifier of high class that meets many of the demands of the home/pro studio. The market size for digital audio interfaces and computer based digital editing has increased in a massive way.
3.1 Rack Mounting The SM Pro Audio SM PR4 fits into one half 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 PR4 on high temperature devices such as power amplifiers.
4. CONTROLS SM PR8 front panel The SM PR4 has four independent pre-amplifiers channels. The unit provides variable rotary gain controls, phantom power and peak indicator lights per channel. 4.1 The front panel rotary gain controls Each channel features a rotary gain control for variable adjustment of the desired pre-amplifier level.
5. APPLICATION 5.1 Using the SM PR4 It could not be simpler to use and operate the SM PR4. Each of the four pre-amplifier channels has its own input and output and variable gain control. Three steps: 1. Simply connect a signal for processing to one of the XLR balanced inputs on the front of the SM PR4.
Net weight approx. 3.4 kg SM Pro Audio is constantly striving to maintain the highest professional standards. As a result of these efforts, modifications may be made from time to time to existing products without prior notice. Specifications and appearance may differ from those listed or shown.
To be protected by this warranty, the buyer must complete and return the enclosed warranty card (signed/stamped by retail dealer) within 14 days of the date of purchase to SM Pro Audio (see address below 3). Failure to return the card in due time (date as per postmark) will void any extended warranty claims.
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The warranty does not cover any such modification/adaptation, irrespective of whether it was carried out properly or not. Under the terms of this warranty, SM Pro Audio shall not be held responsible for any cost resulting from such a modification/adaptation.
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SM Pro Audio. 6 CLAIM FOR DAMAGES Failure of SM Pro Audio to provide proper warranty service shall not entitle the buyer to claim (consequential) damages. In no event shall the liability of SM Pro Audio exceed the invoiced value of the product.
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