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1. Since the 2445/2445a generates modest amounts of heat, adequate ventilation is required. Do not place the amplifier on a soft surface such as a carpeted surface that may block the ventilation holes of the bottom cover. Also, avoid obstructing the ventilation holes in the top cover. 2. CAUTION: To prevent the risk of fire or shock, do not allow any liquid or moisture to enter into the internal parts of this product. If any liquid accidentally enters this product, shut off the power and remove
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120V 60Hz SPEAKER SPEAKER SPEAKER SPEAKER SWITCHED CH 1 CH 2 CH 3 CH 4 + 4CH + TRIGGER OUT IN AUDIO SENSE CONS- TANT 12V 3-30V TOTAL 2A MAX 240W DC AC/DC RIGHT LEFT 2/4 Channel Power Amplifier 2445a INPUT LEVEL INPUT LEVEL ADJ. ADJ. 120V 60Hz 3A UNSWITCHED 2A MAX 240W INPUT INPUT 2CH 2CH 4CH 4CH RIGHTCH LEFTCH 2CH 1. AC LINE CORD 5. CONVENIENCE AC OUTLETS 2. 2CH/4CH "MODE" SWITCHES 6. LOUDSPEAKER TERMINALS 3. INPUTS 7. AUDIO SENSE/ TRIGGER/ 4. INPUT LEVEL CONTROLS CONSTANT SWITCH 2/4 Channel Pow
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1. AC LINE CORD. connectors of CH2 and CH4 are Plag the AC line cord into a nearby wall disconnected. outlet that provides the correct AC power 4 CHANNEL MODE. In this mode, the line voltage, or into a convenience outlet on 2445/2445a opreates as a 4 channel any AMC product. amplifier. Connections to the inputs of these amplifiers are made through the RCA 2. 2CH/4CH "MODE" SWITCHES. phono connectors of CH1 through 4. There are two slide switches on the back panel labelled "2CH 4CH". These switch
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operation;- signal greater than 10 mV at any of the 4 CHANNEL MODE. When the MODE four stereo inputs of 2445a, the amplifier SWITCH of the 2445/2445a are set to 4 will automatically turn on. If the signal channel operation, simply connect the level drops below this level, the amplifier wires from one loudspeaker to the will remain on for a period of terminals (marked - and +) of CH1, the approximately 5 minutes before it second speaker to CH2 and so on. Make automatically reverts to stand_by mod
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2445a are controled by the front panel FRONT PANEL. master power on/off switch. In this position, the 2445a has the same functionality as the 1.POWER SWITCH AND POWER. original 2445. The press button switch marked power can be used to switched the 2445/2445a on or off. When the 2445/2445a is switched on, NOTE: The bi-color power LED above the the led above the power switch will light. front panel power switch, indicates the power status of the 2445a. This LED will light up RED when the 2445a is
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2 CHANNEL MODE Power output into 8 ohms (20Hz~20KHz) ..............................................................90W With both channels driven Rated THD. .......................................................................................................0.03% 1KHz clipping power into 8 ohm ........................................................................100W Damping factor ....................................................................................................>100 Input s
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1. READ INSTRUCTIONS 16. DAMAGE REQUIRING SERVICE All the safety and operating instructions should be read The appliance should be serviced by qualified service before the appliance is operated. personnel when: a) The power-supply cord or the plug has been damaged; or 2. RETAIN INSTRUCTIONS b) Objects have fallen, or liquid has been spilled into the The safety and operating instructions should be retained for appliance; or future reference. c) The appliance has been exposed to rain; or d) The ap
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