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Pronomic MC4-600/MC6-400 power amplifier The signal word WARNING is used to indicate hazards that can lead to serious injuries if no precautionary measures are taken. The signal word NOTE indicates general precautions that should be observed when handling the product.
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Pronomic MC4-600/MC6-400 power amplifier Before cleaning the product, please turn it off and disconnect it from the power. Clean the product only with a soft, dry cloth. Do not use paint thinners, solvents, cleaning fluids or chemically impregnated wipes. Always place the product on a level, stable surface to ensure safe standing.
Pronomic MC4-600/MC6-400 power amplifier Connections and controls 1. LED signal indicator The green LED (ON) lights up when the amplifier is turned on. The green signal LED (-36dB) lights up to confirm the presence of this input signal on this channel of the amplifier.
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Pronomic MC4-600/MC6-400 power amplifier 2. Power switch Use this switch to turn the unit on or off. Turn the level controls to 0 before switching on. A momentary mute is normal when the amplifier is switched on or off. Attention: Always switch on the power amplifier after all other connected devices. Always switch off the power amplifier before all other connected devices.
Pronomic MC4-600/MC6-400 power amplifier Connection examples The following examples describe the most common methods of using your power amplifier in a sound system. Turn off the power amplifier before making any connections. Example 1: Input 1 + Input 2, Input Parallel Mode, Crossover Off...
Pronomic MC4-600/MC6-400 power amplifier Protective functions Output current protection function When the output current of the amplifier channel exceeds the specified peak current, e.g.: short circuit at the output, the amplifier is tuned for 1000ms and restarts automatically after the short circuit condition disappears.
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