Instruction/ maintenance manual of the product AM4120 Mackie
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AM 4000 Series Integrat ed Mixer/Amplifier AM4120 AMPLIFIER ■ The AM4120 is des igned for continuous duty in speec h, music, paging and sound reinforc ement application s in churc hes, sc hools, of.
Integrat ed Mixer/Ampli fi er AM4120 AMPLIFIER AM4120 oF 6 P AGES 2 OF 4 P AGES Spec i fi cations Perform ance Ampli fi er Po wer: 120W , nominal, 180W peak (10mS) Fr equency Respon se: 50Hz – 15.
Integrat ed Mixer/Ampli fi er AM4120 oF 6 P AGES 3 OF 4 P AGES POWER AUX INPUT LEVELS AUX 1 2 INPUT 3 INPUT 1 INPUT 2 INPUT 4 AM 4120 - P .A. AMPLIFIER LOW EQ HIGH VOLUME PEAK OV E R LOA D SI GNAL ON.
Integrat ed Mixer/Ampli fi er AM4120 AMPLIFIER AM4120 oF 6 P AGES 4 OF 4 P AGES Ar chitect s’ and Engineers’ S pecifications The integrated mix er/ampli fi er shall h ave a nominal out- put power of at lea st 120W RMS.
An important point after buying a device Mackie AM4120 (or even before the purchase) is to read its user manual. We should do this for several simple reasons:
If you have not bought Mackie AM4120 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 Mackie AM4120 - thus you can check whether the hardware meets your expectations. When delving into next pages of the user manual, Mackie AM4120 you will learn all the available features of the product, as well as information on its operation. The information that you get Mackie AM4120 will certainly help you make a decision on the purchase.
If you already are a holder of Mackie AM4120, 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 Mackie AM4120.
However, one of the most important roles played by the user manual is to help in solving problems with Mackie AM4120. Almost always you will find there Troubleshooting, which are the most frequently occurring failures and malfunctions of the device Mackie AM4120 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