Instruction/ maintenance manual of the product M2A.4000 Macrom
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Owner’ s Manual M2A.4000 www .macrom.it.
Front/Rear view Low Level Input (CH1/CH2) High Level Input (CH1/CH2 & CH3/CH4) Gain Control (CH1/CH2) High pass switch (CH1/CH2) High pass cutting adjustment Input Mode selector Output Mode select.
02 Input setting CH1/CH2 Low Level Input (Eng) Connect the output Audio coming from the car radio, in to the Low level input of the amplifier . (FR) Relier par un câble RCA de bonne qualité les sorties RCA de l’autoradio aux entrées “Input” RCA de l’amplificateur .
03 Input setting CH3/CH4 Low Level Input (Eng) Connect the output Audio coming from the car radio, in to the Low level input of the amplifier . (FR) Relier par un câble RCA de bonne qualité les sorties RCA de l’autoradio aux entrées “Input” RCA de l’amplificateur .
04 Crossover setting CH1/CH2 (Eng) The cut frequency is selectable between 30 to 600 Hz. (FR) La fréquence de coupure est variable de 30 à 600Hz. (IT) La frequenza di taglio è selezionabile fra 30 a 600 Hz. (D) Die T rennfrequenz ist zwischen 30 bis 600 Hz einstellbar .
05 Crossover setting CH3/CH4 (Eng) The cut frequency is selectable between 30 to 600 Hz. (FR) La fréquence de coupure est variable de 30 à 600Hz. (IT) La frequenza di taglio è selezionabile fra 30 a 600 Hz. (D) Die T rennfrequenz ist zwischen 30 bis 600 Hz einstellbar .
06 Input/Output Mode setting .
07 (Eng) Minimal acceptable Impedance 2 ohm. T o adhere itself to the illustrations for the connections. (FR) Impédance minimale 2 ohm en stéréo, 4 ohm ponté. Suivre les illustrations pour les branchements. (IT) Minima Impedenza accettabile 2 ohm.
08 (Eng) Minimal acceptable Impedance 2 ohm. T o adhere itself to the illustrations for the connections. (FR) Impédance minimale 2 ohm en stéréo, 4 ohm ponté. Suivre les illustrations pour les branchements. (IT) Minima Impedenza accettabile 2 ohm.
09 Power connection (Eng) Connect the Positive (+12V) directly to the Battery of the car. T o make sure itself to insert a fuse of adequate amperage in order protect the system. Connect the Ground in to the car chassis, close as possible to the amplifier .
Features RMS Power at 4 ohm Stereo load at 14,4 volts 60 x 4 watts RMS Power at 2 ohm Stereo load at 14,4 volts 90 x 4 watts RMS Power at 4 ohm Bridged load at 14,4 volts 180 x 2 watts THD (total Harm.
An important point after buying a device Macrom M2A.4000 (or even before the purchase) is to read its user manual. We should do this for several simple reasons:
If you have not bought Macrom M2A.4000 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 Macrom M2A.4000 - thus you can check whether the hardware meets your expectations. When delving into next pages of the user manual, Macrom M2A.4000 you will learn all the available features of the product, as well as information on its operation. The information that you get Macrom M2A.4000 will certainly help you make a decision on the purchase.
If you already are a holder of Macrom M2A.4000, 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 Macrom M2A.4000.
However, one of the most important roles played by the user manual is to help in solving problems with Macrom M2A.4000. Almost always you will find there Troubleshooting, which are the most frequently occurring failures and malfunctions of the device Macrom M2A.4000 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
