Soundigital XP 400.4 Owner's Manual

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OWNER´S MANUAL
400.4

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Summary of Contents for Soundigital XP 400.4

  • Page 1 OWNER´S MANUAL 400.4...
  • Page 2: Table Of Contents

    TABLE OF CONTENTS Introduction..............................3 Package contents ............................3 Safety instructions ............................4 Panels description Audio inputs and controls .................... 5 Power inputs and audio outputs ................6 Installation sequence..........................7 Electrical dimensioning ........................... 8 Audio inputs RCA inputs ..........................8 High Level inputs .......................
  • Page 3: Introduction

    INTRODUCTION Dear Consumer, Congratulations, you have just acquired a SounDigital product of the highest technology and quality, so we thank you for your trust. SounDigital products are made with raw materials of the highest quality standards, and the most modern processes, equipment and technology are used in their production.
  • Page 4: Safety Instructions

    Wear gloves, safety glasses firmly. Avoid fixing to metallic and all necessary PPE during parts of the vehicle, as this the installation of SounDigital procedure may cause ground amplifiers. looping (noise); THIS "WARNING" SIGN ALERTS THE USER OF IMPORTANT INFO.
  • Page 5: Panels Description

    PANELS DESCRIPTION Audio inputs and controls CH1/CH2 Variable crossover control — 45Hz ~ 850Hz CH3/CH4 CH1/CH2 Audio input – High Level (To connect to the speaker output of the head unit) CH3/CH4 Audio inputs – RCA connectors CH1/CH2 Crossover Switch High Pass —...
  • Page 6: Power Inputs And Audio Outputs

    PANELS DESCRIPTION Power inputs and audio outputs 13 14 15 16 17 18 Positive speaker connector (+) Negative speaker connector (-) Positive speaker connector (+) Negative speaker connector (-) Positive speaker connector (+) Negative speaker connector (-) Positive speaker connector (+) Negative speaker connector (-) Positive power supply connector (+12VDC) Remote power supply connector (REM)
  • Page 7: Installation Sequence

    INSTALLATION SEQUENCE BEFORE PROCEEDING WITH THE INSTALLATION, UNPLUG THE NEGATIVE TERMINAL FROM ALL OF THE BATTERIES, TO AVOID FIRE, DAMAGE TO THE WARNING! AMPLIFIER AND THE USER HIMSELF. • Mount the amplifier in such a way you have access to the connectors; •...
  • Page 8: Electrical Dimensioning

    ELECTRICAL DIMENSIONING AND AUDIO INPUTS ELECTRICAL DIMENSIONING For proper operation of your SounDigital amplifier, you need the proper dimensioning of the electrical system and the cables used. The table below shows the minimum section of GND cables, +12VDC cables and speaker output cables according to the power generated by the amplifier.
  • Page 9: Wiring Diagram

    12. +12V (PER CHANNEL) (PER CHANNEL) Minimum impedance Model Per channel Bridge XP 400.4 4Ω 2Ω 4Ω 3 CHANNELS WIRING DIAGRAM All RCA Inputs must be connected for the all channels to work properly. REMOTE +12V...
  • Page 10: Two Channel Wiring Diagram

    12. +12V Minimum impedance Model Per channel Bridge XP 400.4 4Ω 2Ω 4Ω GAIN SETTING Necessary equipament: • Set the audio player fader control to • Digital AC voltmeter; center position (left and right fader controls);...
  • Page 11: Crossovers Set Up

    CROSSOVER SET UP "F" All the frequencies are reproduced; "LP " Set in the variable control on Low Pass Function; "HP " Set in the variable control on High Pass Function. • Change the switch to "F" position (Full Range) - All the frequencies will be reproduced.
  • Page 12: Battery Connection Diagram

    BATTERY CONNECTION DIAGRAM When necessary the association of one or more battery banks to supply the necessary current to the amplifier, it is recommended to use batteries of the same brand, model, and if possible the same manufacturing lot so that the system has the maximum performance.
  • Page 13: Amplifier Operational Leds

    AMPLIFIER OPERATIONAL LEDS "POWER" LED indicator (blue) LED "POWER" Off ........Product off. LED "POWER" On ........Product on. *Merely illustrative images.
  • Page 14: Diagnostic Table

    In the vast majority of cases, situations that at first glance appear to be a defect can be adjusted and resolved by yourself without the need to seek Authorized SounDigital Technical Assistance. If the problem persists after carrying out the corrective actions below, contact our nearest technical team.
  • Page 15: Technical Specs

    The values presented are based on measurements performed in Updates of information made in this document will always be SounDigital's laboratories. All the equipment used in the assays, tests, published and made available for consumer consultation, free of measurements and gauging of the technical parameters of SounDigital charge, on the brand's websites.
  • Page 16 a u d i o e x c e l l e n c e...

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