B2 Audio M1 Owner's Manual

Summary of M1

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    Owner’s manual model: m1 product id:m108d.

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    Foreword the amplifier features a unique design, a variety of applications & highest possible effiency. To obtain the full potential of the amplifier, it is crucial to upgrade the stock electrical system. Failure to doing so, limits the performance of the amplifier & may cause damage to the unit. In...

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    1. Design features circuit configuration frequency response signal to noise ratio input sensitivity input level selector crossover high pass filter high pass multiplier low pass crossover range low pass multiplier subsonic crossover range bass boost phase output master / input slave : remote control...

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    2. Panel layout input signal input from the head unit. A minimum level input of 0.2v is essential for correct operation. Output output rca for signal routing to another amplifier. Power & protection indicator power led, blue-lit shows correct operation. Protect led, red-lit shows general malfunction...

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    3. Installation 3.1 installation considerations if you choose to install the amplifier by yourself, please read the owner’s manual carefully. Before you start your installation, please take all steps into consideration. Configure your set up. Preparation disconnect the negative (-) battery cable bef...

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    +12v, gnd, rem connection diagram caution the minimum impedance is 1 ohm as a single unit. In linked mode the minimum impedance is 2 ohm. Keep speaker cables away from power cables and the amplifier’s rca input cables. Use grommets anywhere the cables have to penetrate the vehicle’s chassis. Connect...

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    8 ohm ~ 2ohms 3.3 daisy chain connection daisy chain connection allows linking of 2 mono amplifiers to work as 1. Step 1 . Connect the master amplifier to the head-unit and set its output master step 2 . Connect the master and slave amplifier in daisy chain rca jack as shown in the diagram. Daisy ch...

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    Caution fuse main battery 12v headunit daisy chain connection diagram ii step 1 . Connect speaker cable ( + ) on master amplifier to subwoofer ( + ) step 2. Connect speaker cable ( + ) on slave amplifier to subwoofer ( ) step 3 . Connect speaker cable ( ) on master amplifier to speaker cable ( ) on ...

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    4. Troubleshooting assure that the power led is on, if so please proceed with step # 3, if not, continue with the steps below; 1. Check the in line fuse (s) on the battery’s positive cable, replace if needed. 2. Assure that the ground is properly attached to the vehichle’s chassis on a clean metal p...

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    M1.