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.
120V 60Hz SPEAKER CH 1 SPEAKER + + CH 2 TRIGGER AUDIO SENSE + OUT IN 12V DC 3-30V AC/DC SPEAKER 4CH CH 3 SPEAKER + + SWITCHED CH 4 CONSTANT RIGHT 2/4 Channel Power Amplifier 2445a + TOTAL 2A MAX 240W LEFT INPUT LEVEL INPUT LEVEL ADJ. ADJ. 120V 60Hz 3A UNSWITCHED 2A MAX 240W INPUT INPUT 2 CH 2 CH 4 CH RIGHT CH 1. AC LINE CORD 2. 2CH/4CH "MODE" SWITCHES 3. INPUTS 4. INPUT LEVEL CONTROLS 2/4 Channel Power Amplifier 2445a H.O.M.E. AUTOMATION SERIES POWER 1 1.
1. AC LINE CORD. Plag the AC line cord into a nearby wall outlet that provides the correct AC power line voltage, or into a convenience outlet on any AMC product. 2. 2CH/4CH "MODE" SWITCHES. There are two slide switches on the back panel labelled "2CH 4CH". These switches allow the 2445/2445a to opreated in several modes depending on the number of loudspeakers to be connected. These modes of operation are defined as follows;2 CHANNEL MODE. With both switches in the 2CH.
operation;4 CHANNEL MODE. When the MODE SWITCH of the 2445/2445a are set to 4 channel operation, simply connect the wires from one loudspeaker to the terminals (marked - and +) of CH1, the second speaker to CH2 and so on. Make sure that the red terminal on each loudspeaker is connected to the corresponding red terminal on the amplifier and likewise for the blck terminals. 2 CHANNEL MODE. When the MODE SWITCHES are set to 2 channel opreation, only the red terminals on the 2445/2445a areused.
2445a are controled by the front panel master power on/off switch. In this position, the 2445a has the same functionality as the original 2445. NOTE: The bi-color power LED above the front panel power switch, indicates the power status of the 2445a. This LED will light up RED when the 2445a is in standby mode and GREEN when turned on. FRONT PANEL. 1.POWER SWITCH AND POWER. The press button switch marked power can be used to switched the 2445/2445a on or off.
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 ....................................................................................................
1. READ INSTRUCTIONS 16. DAMAGE REQUIRING SERVICE All the safety and operating instructions should be read before the appliance is operated. 2. RETAIN INSTRUCTIONS The safety and operating instructions should be retained for future reference. 3. HEED WARNINGS All warnings on the appliance and in the operating instructions should be adhered to. 4. FOLLOW INSTRUCTIONS All operating and use instructions should be followed. 5.
