Instruction/ maintenance manual of the product NAU660 MB QUART
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MB Quart has an incredible Marine amplifier lineup with 2 channel, 4 channel and 6 channel models available. All NAU models feature the following: - American Boat and Y acht Council compliant Power and Speaker terminals. - Gold plated Power and Speaker terminals.
Index INTRODUCTION 1 2 3 4 5 6 7 8 9 10 SYSTEM DESIGN TROUBLE SHOOTING NAU260 2-Channel Amplifier NAU460 4-Channel Amplifier NAU660 6-Channel Amplifier TECHNICAL DA T A W ARRANTY INST ALLA TION INSTRU.
General Instructions INST ALLA TION INSTRUCTIONS 3 General: Run the wiring so that RCA cables are at least 18“ away from power and speaker cables. Keep RCA cables away from electrical devices in the vehicle that can cause electrical noise, such as electric fuel pumps, emission control modules and other on-board electronic modules.
Settings for Best Performance INST ALLA TION INSTRUCTIONS 4 General: At this point you are ready to get more specific on the settings for your amplifier . High Pass: -When in Hi Pass operation, this setting acts as a low frequency cut off for your system reproduction.
TROUBLE SHOOTING 5 The key to finding the problem in a misbehaving sound system is to isolate parts of that system in a logical fashion to track down the fault. Description of the Diagnostic system built into all MB Quart amplifiers The diagnostic system will shut down the amplifier , until reset by turning the head unit off, and back on.
2-Channel Amplifier NAU260 6 LINE INPUT DIAGNOSTICS LEVEL FREQUENCY FIL TER BASS EQ LINE OUTPUT POWER PROTECT 6V 0 . 2V 40Hz 250Hz 0dB 6dB HIGH LOW FLA T CH-1 CH-2 CH-1 CH-2 LINE INPUT DIAGNOSTICS LEVEL FREQUENCY FILTER BASS EQ LINE OUTPUT POWER PROTECT 6V 0 .
4-Channel Amplifier NAU460 7 LEVEL 6V 6V . 2V FIL TER HIGH LOW FLAT HIGH LOW FLAT 40Hz 250Hz 0dB 6dB 40Hz 250Hz 0dB 6dB DIAGNOSTICS POWER PROTECT FREQUENCY BASS EQ LINE INPUT . 2V CHANNELS 1 & 2 CHANNELS 3 & 4 CH-1 CH-2 CH-1 CH-2 CH-3 CH-4 2-CH 4-CH MODE LINE OUTPUT LEVEL 6V 6V .
8 6-Channel Amplifier NAU660 NAU660 6 Channel Full Range Stereo Features: - PROTECTION and POWER LED indicators - BASS EQ: 45Hz bass boost from 0dB to 6dB - FREQUENCY : V ariable based on FIL TER sele.
9 TECHNICAL DA T A 15 Amp x 2 70 Amp External 25 Amp x 2.
NAUTIC NAU260 / NAU460 / NAU660 P ART#S808 marine.
An important point after buying a device MB QUART NAU660 (or even before the purchase) is to read its user manual. We should do this for several simple reasons:
If you have not bought MB QUART NAU660 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 MB QUART NAU660 - thus you can check whether the hardware meets your expectations. When delving into next pages of the user manual, MB QUART NAU660 you will learn all the available features of the product, as well as information on its operation. The information that you get MB QUART NAU660 will certainly help you make a decision on the purchase.
If you already are a holder of MB QUART NAU660, 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 MB QUART NAU660.
However, one of the most important roles played by the user manual is to help in solving problems with MB QUART NAU660. Almost always you will find there Troubleshooting, which are the most frequently occurring failures and malfunctions of the device MB QUART NAU660 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
