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Audiovox AXT-800 Owner's Manual

Audiovox axt-800: owners manual
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Model AXT-800
800 Watt Bridgeable
2-Channel
MOSFET Amplifier
OWNER'S
MANUAL

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Summary of Contents for Audiovox AXT-800

  • Page 1 Model AXT-800 800 Watt Bridgeable 2-Channel MOSFET Amplifier OWNER'S MANUAL...
  • Page 2: Table Of Contents

    INDEX Specifications...3 Precautions...4 Installation Instructions... 5 Wiring Instructions... 6 - 7 Input Wiring Diagram... 8 Output Wiring Diagram... 9 Operation... 10 - 12 Warranty...13...
  • Page 3: Specifications

    10 - 35KHz +/-1 dB Channel Separation: 60 dB Signal / Noise Ratio: 90 dB * Due to continuing improvement, Audiovox reserves the right to change features and design without notice. HELP! 1-800-645-4994 Monday-Friday 8:30am - 7:00pm Eastern Saturday Input Impedance:...
  • Page 4: Precautions

    6. Make certain that the speaker(s) to be used with this amplifier are capable of handing the output power (wattage) of the unit. Use of speaker(s) not rated for the output of this amplifier may cause damage to or failure of the speaker(s) for which Audiovox will not be liable.
  • Page 5: Installation Instructions

    INSTALLATION INSTRUCTIONS 1. Select a mounting area where the amplifier will have sufficient air circulation for proper cooling. Inadequate air circulation will cause the temperature of the amplifier to rise and will trigger the thermal protection mode. 2. Place the amplifier on the mounting surface and mark the locations of the four mounting holes as shown in the illustration.
  • Page 6: Wiring Instructions

    WIRING INSTRUCTIONS The wiring of your amplifier will depend on the system and speakers you are using but will either be a stereo, mono, or mixed-mono application. The following pages illustrate the input and output wiring for these types. please refer to the appropriate diagrams for the system configuration you are using.
  • Page 7 WIRING INSTRUCTIONS 4. Speaker Connections Depending on the type and number of speakers used with the amplifier, wire them to the speaker terminals as per the appropriate wiring diagram. For most applications, #18 gauge wire should be used for the speaker leads but in no case thinner than #20 gauge.
  • Page 8: Input Wiring Diagram

    INPUT WIRING DIAGRAM CAR STEREO IMPORTANT USE EITHER HIGH-LEVEL OR LOW-LEVEL INPUT, NOT BOTH. RCA TYPE SHIELED CABLES (NOT INCLUDED) CHASSIS GROUND ON RADIO HIGH LEVEL (SPEAKER) INPUTS (WIRESIDE VIEW) HI-INPUT HI-INPUT NOTE: When using High-Level (Speaker) Outputs of car stereo, connect only the Positive (+) Left Speaker wires to the amplifier.
  • Page 9: Output Wiring Diagram

    LEFT RIGHT BRIDGED BRIDGED LEFT SPEAKER 2-8 OHM GROUND CAR STEREO FOR 12 VOLT USE ONLY OUTPUT WIRING DIAGRAM EXISTING SCREW OR BOLT CLEAN PAINT, RUST, DIRT OR GREASE FROM AREA FOR GOOD CONNECTION. FUSE FUSE BATT RIGHT SPEAKER 2- 8 OHM BATTERY AUTO-ANTENNA LEAD GROUND METAL...
  • Page 10: Operation

    OPERATION HI-INPUT HI-INPUT 18dB 18dB 50Hz 50Hz 250Hz 250Hz GAIN GAIN BASS BASS BOOST BOOST After initial set-up, the amplifier should not require any further adjustment unless there is a change in the car stereo or speaker system with which it is used. Power Indicator Lamps The Power Indicator Lamps will light to indicate that the unit is connected to the battery and that the Remote...
  • Page 11 If, however, there is still output from the amplifier when the car stereo volume control is at its minimum setting, or the output level increases too fast with a small rotation of the volume control, adjust the Level control to decrease the output from the system. Once the correct setting is found, these controls should not require any further adjustment.
  • Page 12 Fuse The circuitry of the amplifier is protected from damage by an automotive-type fast-blow fuse. If fuse replacement is necessary, use only fuses of the of the same ampere rating as originally supplied with the unit. The use of fuses with incorrect ratings may cause serious damage to the amplifier.
  • Page 13: Warranty

    AUDIOVOX CORPORATION (the Company) warrants to the original retail purchaser of this product that should this product or any part thereof, under normal use and conditions, be proven defective in material or workmanship within 90 days from the date of original purchase, such defect(s) will be repaired or replaced with new or reconditioned product (at the Company's option) without charge for parts and repair labor.
  • Page 14 2003 Audiovox Corporation, Hauppauge, N.Y. Printed in Korea 128-6559...