Instruction/ maintenance manual of the product GEQ131 Nady Systems
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GEQ Series Graphic Equalizers Owner’ s Manual 31 BAND GRAPHIC EQ UA LIZE R GEQ 13 1 PO W ER +1 2 +6 +3 0 - 3 - 6 - 1 2 +1 2 + 6 + 3 0 - 3 - 6 - 1 2 +1 2 +6 +3 0 - 3 - 6 - 1 2 20 32 50 10 0 20 0 500 1.25K 2.5K 6.3K 12.5K 25 4 0 80 16 0 40 0 1 K 2K 5K 10K 6 3 1 25 31 5 800 25 0 630 1.
2 Features ........................................................................................ 2 W arning ........................................................................................ 3 Installation ....................................
3 A TTENTION : RISQUE DE CHOC ELECTRIQUE NE P AS OUVRIR An equilater al triangle enclosing a lightning flash/arr owhead symbol is intended to alert the user to the presence of uninsulated “danger ous voltage” within the pr oduct ’ s enclosur e which ma y be of suf ficient magnitude to constitute a risk of electric shock.
4 INST ALLA TION T o ensure years of enjoyment from your NADY AUDIO graphic equalizer , please read and understand this manual thoroughly before using the unit. These three equalizer models are each designed for mounting in a standard 19” equipment rack or one of the many rack type por- table cases available on the market.
5 1. Power Switch T o turn the equa liz er ON or OFF , pr ess t he upper or lowe r p ort ion o f thi s but ton . The int ern al LED i ndi cator wi ll light wh en th e u nit is o n.
6 7. IEC Power Cord Receptacle This is used to connect the AC power source to your equalizer . Power requirements: 1 15V AC, 60Hz CAUTION: For new installations and portable sound systems, or in any s.
7 T ypical Set-Up NADY AUDIO graphic equalizers may be used wherever modifi- cation of the frequency contour of a sound system is needed. A graphic equalizer is a solution to any number of sound problems or creative urges.
8 Specica tions EQUALIZER: Equalizer Control Bands 1X31, 1/3 Octave ISO Spacing From 20Hz to 20KHz 2X31, 1/3 Octave ISO Spacing From 20Hz to 20KHz 2X15, 2/3 Octave ISO Spacing From 25Hz to 16KHz Fi.
9 Notes.
Service For Y our NADY AUDIO Product (U.S.) Should your NADY AUDIO product require service, please contact the NADY Service Department via telephone at (510) 652-241 1 , or e-mail at service@nady .com. (International) For service, please contact the NADY AUDIO distributor in your country through the dealer from whom you purchased this product.
An important point after buying a device Nady Systems GEQ131 (or even before the purchase) is to read its user manual. We should do this for several simple reasons:
If you have not bought Nady Systems GEQ131 yet, this is a good time to familiarize yourself with the basic data on the product. First of all view first pages of the manual, you can find above. You should find there the most important technical data Nady Systems GEQ131 - thus you can check whether the hardware meets your expectations. When delving into next pages of the user manual, Nady Systems GEQ131 you will learn all the available features of the product, as well as information on its operation. The information that you get Nady Systems GEQ131 will certainly help you make a decision on the purchase.
If you already are a holder of Nady Systems GEQ131, but have not read the manual yet, you should do it for the reasons described above. You will learn then if you properly used the available features, and whether you have not made any mistakes, which can shorten the lifetime Nady Systems GEQ131.
However, one of the most important roles played by the user manual is to help in solving problems with Nady Systems GEQ131. Almost always you will find there Troubleshooting, which are the most frequently occurring failures and malfunctions of the device Nady Systems GEQ131 along with tips on how to solve them. Even if you fail to solve the problem, the manual will show you a further procedure – contact to the customer service center or the nearest service center
