Tabla De Contenido; Introduction; Safety Instructions - Lightning Audio B4.250.2 Instalación Y Operación

Introduction

INNOVATE OR DISINTEGRATE
Thank you for purchasing the Lightning Audio Amplifier.
Our customers have come to expect that Lightning Audio pushes the edge in audio. Now we will
push the edge in the amplifier and woofer business with high value and high performance
models.
If, after reading your manual, you still have questions regarding this product, we recommend
that you see your Lightning Audio dealer. If you need further assistance, you can call us direct
at 1-888-881-8186. Be sure to have your serial number, model number and the dated proof of
purchase available when you call.
The serial number can be found on the outside of the box. Please record it in the space provided
below as your permanent record. This will serve as verification of your factory warranty and may
become useful in recovering your amplifier if it is ever stolen.
Serial Number: ________________________________________________________
Model Number: ________________________________________________________
Table of Contents
Introduction . . . . . . . . . . . . . . . . . . . . . . . . 2
Safety Instructions . . . . . . . . . . . . . . . . . . . 2
Design Features . . . . . . . . . . . . . . . . . . . . . 3
Installation . . . . . . . . . . . . . . . . . . . . . . . . 4-7
Installation Considerations. . . . . . . . . . . 4
Mounting Locations . . . . . . . . . . . . . . . . 4
Battery and Charging . . . . . . . . . . . . . . . 5
Wiring the System . . . . . . . . . . . . . . . . . 5
Using Passive Crossovers . . . . . . . . . . . 7
Remote Bass Boost Control . . . . . . . . . 7
NOTE: Review each section for more detailed information.

Safety Instructions

CAUTION: To prevent injury and damage to the unit, please read and follow the
instructions in this manual. We want you to have enjoyment from this
system, not a headache.
CAUTION If you feel unsure about installing this system yourself, have it
installed by a qualified Lightning Audio technician.
CAUTION Before installation, disconnect the battery negative (-) terminal to
prevent damage to the unit, fire and/or possible injury.
2
This symbol with "WARNING" is intended to alert the user to
the presence of important instructions. Failure to heed the
instructions will result in severe injury or death.
This symbol with "CAUTION" is intended to alert the user to
the presence of important instructions. Failure to heed the
instructions can result in injury or unit damage.
Operation . . . . . . . . . . . . . . . . . . . . . . . . . . 8
Adjusting Gain . . . . . . . . . . . . . . . . . . . . 8
Adjusting Crossover (X-Over). . . . . . . . . 8
Troubleshooting . . . . . . . . . . . . . . . . . . . . . 8
Specifications . . . . . . . . . . . . . . . . . . . . . . . 8
Limited Warranty Information . . . . . . . . . . 9
International Instructions . . . . . . . . . . . . 10