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Lanzar vibe4000D Owner's Manual

Lanzar vibe4000D Owner's Manual

Lanzar class-d mono block

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A m e r i c a n
C r a f t e d
P e r f o r m a n c e
vibe4000D
Class-D Mono Block
Owner's Manual

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Summary of Contents for Lanzar vibe4000D

  • Page 1 A m e r i c a n C r a f t e d P e r f o r m a n c e vibe4000D Class-D Mono Block Owner’s Manual...
  • Page 2: Table Of Contents

    T A B L E O F C O N T E N T S Table of Contents Feature and Controls 5. Specifications 1. Contents 6. Amplifier Installation 2. Introduction 7. System Wiring 3. Features 11. Troubleshooting 4. Controls V i b e r a n t O w n e r ’ s M a n u a l...
  • Page 3: Introduction

    Introduction Thank you for purchasing the Viberant Class-D amplifier. Rest assured you have purchased a quality product designed and engineered to give you many years of uncompromised musical service. The Viberant Class-D amplifier has been designed using the latest in electronic technology available today. This mono subwoofer amplifier is the result of advanced high speed switching technology that overcomes the less- efficient Class-D design.
  • Page 4: Features

    Fe at u re s • 1 Ohm stable mono block amplifier for subwoofer only. • MOSFET power supply • PWM (Pulse-Width-Modulation) System • Glass epoxy PCB • Gold plated RCA inputs for line input & bypass output. • Gold plated Terminals for speaker output and power input. •...
  • Page 5: Controls

    Controls CLASS-D DESIGN CROSSOVER HIGH PASS FILTER Low-frequency information for subwoofer only. Adjustable from 12Hz to 57Hz with a slope of 24dB per octave. High efficient power This allows for the attenuation of frequencies that are mostly inaudible and cause unnecessary strain on the amplifier. POWER SUPPLIES PROTECTION CIRCUITRY Stiffly regulated PWM power supplies...
  • Page 6: Specifications

    S peci f i c ati on s Vibe4000D MODEL Mono channel amplifier 375W MONO RMS at 4 Ohms 650W MONO RMS at 2 Ohms 900W MONO RMS at 1 Ohms 1200W MONO At 4 Ohms Bridged 1800W MONO At 2 Ohms Bridged 1 Ohm Min.
  • Page 7 Amplif ier an d in sta ll ati on 1 Find a suitable location in the vehicle to mount the amplifier 2 Make sure there is sufficient air flow around the intended mounting location 3 Bolt the amplifier to the mounting surface. 4 Connect the power ground terminal to the nearest point on the chassis of the car.
  • Page 8: System Wiring

    Syst e m Wi r i n g SIGNAL INPUT AND BYPASS OUTPUT CONNECTION Mode Switch in Off Position Remote Bass Boost FRONT From Mono Singnal Source head unit To Satellite Amplifier Line-input L/R Audio Outputs SPEAKER OUTPUT CONNECTION REAR SPEAKER IMPEDANCE 1 OHMS!
  • Page 9 TWO MONOBLOCK AMPLIFIERS BRIDGED FOR SUPER-HIGH POWER Mode Switch in Off Position AMP A FRONT AMP A REAR Remote Bass Boost To Battery From Mono Singnal Source head unit To Remote Output From Head Unit To Satellite Amplifier WOOFER Line-input L/R Audio Outputs IMPORTANT!! USE TWO STARPS...
  • Page 10 TWO MONOBLOCK AMPLIFIERS BRIDGED FOR SUPER-HIGH POWER This application makes Amplifier A the Master Amplifier and Amplifier B the Slave Amplifier. The Master Amplifier handles all the processing and level control adjustments, and its Line Output feeds an "anti-phase" signal to Amplifier B Direct Input. Amplifier B is configured as a pure power amplifier, bypassing all preamplifier functions.
  • Page 11 System Wi ri ng POWER INPUT CONNECTION To Battery To Remote Output From Head Unit V i b e r a n t O w n e r ’ s M a n u a l - 1 0...
  • Page 12: Troubleshooting

    Tro u b l e sh o oti ng Before removing your amplifier, refer to the list below and follow the suggested procedures. Always test the speaker and their wires first. AMP L IF IE R W ILL NOT PO W ER UP. Check for good ground connection.
  • Page 13 V i b e r a n t O w n e r ’ s M a n u a l - 1 2...
  • Page 14 Lanzar Audio Inc. 1600 63rd Street, Brooklyn, NY 11204 (718) 236-8000 www.lanzar.com...