Instruction Manual Model A-2000 Seven Channel Amplifier
Warnings A-2000 7 Channel Amplifier Please Read First CAUTION: To reduce the risk of electric shock, do not remove the cover. No user serviceable parts inside. Refer to qualified personnel. WARNING: To reduce the risk of fire or electric shock, do not expose this appliance to rain or moisture.
Model A-2000 Power Amplifier 3 Instruction Manual Table of Contents 2 3 3 4 5 5 5 7 7 7 7 Please Read First Features Unpacking Rear Panel Connecting The A-2000 In order to receive the maximum enjoyment from your new amplifier, please take a few minutes to read this manual. It will help you make certain that the amplifier is properly configured for operation with the rest of the equipment in your system.
A-2000 Rear Panel A-2000 7 Channel Amplifier A-2000 Rear Panel A B ������� ���� �� �������� ����� �� ��� ���� ���� ������ �� ���� ������������� ��� ������ �� �� �� �� � � ������ ����� ������� ��������� � �� ������� ����� ������ � � ���� � � ���� ���� �� ���������� ����� ����������� ����� ������ ��� ���� �� �������� C Rear Panel A Audio Inputs (see page 5) Use the INPUT jacks to connect to the outputs of a surround processor, preamplifier, AV receiver with preout connections, DVD pl
Connecting the A-2000 5 Instruction Manual Connecting The A-2000 When making connections between any source components and the amplifier, or when making connections to any speaker, be certain that both the input device(s) and the amplifier are turned off to assure that there will be no unwanted signal transients that can damage the equipment or speakers.
A-2000 Rear Panel Connections A-2000 7 Channel Amplifier A-2000 Rear Panel Connections � � � � ������ ������� ������������� ���������������� ������� �� ��� ������� ���� ������� �� ����� ������ � � ����� ������� ���� ������� ������� ���� �� �������� ����� �� ��� ���� ���� ������ �� ���� ������������� ��� ������ �� �� �� �� � � ������ ����� ������� ��������� � �� ������� ����� ������ � � � � � � ���� ���� ���� �� ���������� ����� ����������� ����� ������ ��� ���� �� �������� � �
Amplifier Operation 7 Instruction Manual Power Control Connections Amplifier Operation The Model A-2000 features a built-in remote turn-on system that will automatically switch the amplifier on when a connected device in the system is switched on. After all connections have been made you are ready for listening. First, with the processor’s volume control all the way down, turn on the source components and processor in your system. It is always a good idea to turn on your amplifier LAST.
Troubleshooting A-2000 7 Channel Amplifier Troubleshooting Your A-2000 is designed to provide years of trouble free operation. However, as with any sophisticated electronic device,there may be occasional problems upon initial installation,or during the life of the unit.The items on this list are a brief guide to the minor problems that you may be able to correct yourself. If these solutions do not rectify a problem, or if the problem persists, contact your Atlantic dealer/installer or us for assistance.
A Few Words About Hum and Noise 9 Instruction Manual Potential Ground Loops in a Complex A/V System Suggestion 1 To determine if a cable TV connection is responsible for the hum, first turn all components off. Disconnect the cable TV feed to your system at the first place where it connects to your components.Alternatively, disconnect the cable TV wire (not the AC wire to the cable box, but the cable antenna wire) where it is connected at the wall outlet.
Specifications A-2000 7 Channel Amplifier Specifications Power Output 7 x 120 watts @ 8 ohms, 20 - 20kHz, 0.08% THD Frequency Response 20Hz. -20kHz. +/- 0.3 dB at rated output Total Harmonic Distortion (THD) Less than 0.08% at all frequencies, less than 0.008% at 1 kHz Power Bandwidth 10Hz - 100 kHz +0/-3 dB Crosstalk Greater than -90 dB from 20 Hz to 20Khz Voltage Gain 29dB Input Impedance 27k ohms Input Sensitivity 1.
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