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S -1590 FEEDBACK SUPPRESSOR INSTRUCTION MANUAL...
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We take this opportunity to thank you for buying this product. We recommend you read the instruction manual before switching on the machine and follow the instructions that are given. Keep the manual for future reference. SECURITY AND THE ENVIRONMENT ELECTRICAL SECURITY Check that the current in the mains connection where the machine is to be installed corresponds to the power supply of the machine.
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The characteristics of the equipment and the content of the manual can change without forewarning. FONESTAR, S.A. does not assume responsibilities regarding the inappropriate use of the equipment or the information supplied in this instruction manual, and specifically disclaims any implied liability for marketability or fitness for any other use.
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DESCRIPTION The model SR-1590 is an acoustic feedback suppressor using frequency displacement. It efficiently removes acoustic feedback or coupling using frequency displacement. Due to it being easy to use, it is especially suitable for all types of system with multiple microphone inputs, such as conference systems, congresses, boardrooms, etc, in which the microphones are especially sensitive to acoustic feedback.
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ACOUSTIC FEEDBACK DETECTION The main aim of the SR-1590 is to eliminate coupling or acoustic feedback in the inputs connected to it. Acoustic feedback is produced when the sound reproduced by the loudspeakers is captured again by the microphone to be amplified again.
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To make these adjustments, use a crosshead screwdriver. By moving the adjustment anti-clockwise the sensitivity and speed increase. By turning it clockwise, they decrease. TECHNICAL SPECIFICATIONS SR-1590 CHARACTERISTICS Feedback suppressor. Frequency displacement 5Hz ±1Hz.
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This product has been tested and has passed the corresponding quality control prior to being put on the market. FONESTAR guarantees the suitability of the product for its specified use during a period of 2 years from the delivery date and commits itself to repair or substitute the goods as expressed in the Spanish law ‘La Ley General para la Defensa de los...
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