TOP PANEL CONTROLS

1.Input Gain Adjustment - Controls amplifier sensitivity and is used to match the input level of the ampli- fier to the output level of the signal source.

2.Crossover Selection Switch - Controls the type of filter for the on- board active crossovers. FLAT does not attenuate any frequencies and is for full-range speaker systems. HPF attenuates low frequencies and is used for mid range speakers and

FIGURE 4—AMPLIFIER CONTROLS TOP

tweeters. LPF attenuates high frequencies and is typically used for subwoofers.

3.Crossover Frequency Adjustment - Adjusts the crossover point for the on board active crossovers.

4.Bass EQ Switch - Adds an additional 8 db of boost to the speaker output when on.

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© 2002 Directed Electronics, Inc

 

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Viper 500.4 manual TOP Panel Controls, Amplifier Controls TOP