INTRODUCTION Amplifier's provide high-performance sound reinforcement for you mobile audio equipment. The Multi-Mode bridging capabilities allow flexibility in hosting several different speaker configurations. To achieve optimum performance, it is highly recommended that you read this Owners Manual before beginning installation.
Controls & Functions 1.Speaker terminals SPEAKERS SPEAKERS SPEAKERS BRIDGED BRIDGED BRIDGED FRONT FRONT EGA2120 / 2160 / 2220 EGA4120 / 4160 / 4220 EGA2300 / 2440 2. Input Sensitivity Adjustment This control adjusts the amplifier's input sensitivity. Input sensitivity is variable from 200 Millivolts to 8 volts.
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Controls & Functions 4. Low Level OUT RCA jacks INPUTS LINE OUT 1-CH 2-CH 1-CH EGA2120 / 2160 / 2220 EGA4120/ 4160 / 4220 EGA2300 / 2440 The LINE OUT allows you to build multiple amplifier systems without having to use splitter cords to distribute the signal.
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Controls & Functions 7. B-Terminal (Chassis ground) +12V FRONT To avoid unwanted ignition noise caused by ground loops, it is essential that the Amplifier be grounded to a clean, bare, metal surface of the vehicles chassis. Note : GROUND WIRE SHOULD NOT BE EXTENDED MORE THAN 3 FT (1 METER). 8.
Controls & Functions To remote wire car stereo. This amplifier is turned "ON" remotely when vehicle's stereo is turned "ON" Note : IF YOUR RADIO DOES NOT HAVE +12 VOLT OUTPUT LEAD WHEN TURNED ON, THE "REMOTE" TERMINAL ON THE AMPLIFIER CAN BE CONNECTED TO VEHICLES ACCESSORY CIRCUIT WHICH PROVIDES +12V WHEN THE CAR IS ON.
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Controls & Functions 15. LED indicator POWER : This GREEN LED will illuminate when the amplifier is turned "ON". If it fails to illuminate, check the power connections to the Amplifier and fuses. PROTECT : The amplifier protection circuitry will disable the amplifier if input overload, short circuit or extremely high temperature conditions are detected.