Realistic 120-1959 - User Manual

60-Watt Stereo Equalizer/Booster
(120-1959) Features Faxback Doc. # 46781
Your Realistic 60 Watt Stereo Equalizer/Booster adds increased dynamic
range and clean, high-volume sound reproduction to your auto-sound system.
But that is only part of what this unit can do. The 7 band equalizer lets
you tailor your system's sound to your vehicle's acoustics and your
personal taste. And, the equalizer/booster's many other features (listed
below) let you easily expand and control your auto-sound system.
7 Band Equalizer with - gives you control of the basic frequency ranges
slide Controls of music. The slide controls provide an instant
visual representation of the shape you give the
sound.
Built-In Fader - lets you easily control the balance between
front and rear speakers if you have a four
speaker system.
Two Types of inputs - let you use the equalizer/booster with a radio
or tape player that has line outputs jacks or
that only has standard speaker outputs.
CD input - lets you easily connect a portable CD player
(or any other portable unit with a headphones
jack) to the equalizer/booster.
Hi/Lo Output Power Meter - shows the output power being used by the left
and right channels of your system. You can
set the meter range for high or low, depending
on your average listening level.
Speaker Impedance Control- lets you adjust the booster for optimum
performance with 4- or 8-Ohm speakers.

Summary

60-Watt Stereo Equalizer;Booster Features

7 Band Equalizer with Slide Controls

Provides control over basic frequency ranges with visual slide controls to shape the sound.

Built-In Fader

Allows easy control of balance between front and rear speakers in a four-speaker system.

Two Types of Inputs

Enables connection using standard speaker outputs or line outputs from radios/tape players.

CD Input

Facilitates easy connection of portable CD players or other units with a headphone jack.

Hi;Lo Output Power Meter

Displays output power used by left/right channels, with adjustable meter range for listening level.

Speaker Impedance Control

Adjusts the booster for optimum performance with 4- or 8-Ohm speakers.

60-Watt Stereo Equalizer;Booster Installation

Included Components

Lists mounting brackets and hardware necessary for connection and mounting the unit.

Installation Overview

Provides general notes and common questions regarding the installation process.

Choosing the Mounting Location

Guidelines for selecting an optimal and safe location for mounting the equalizer/booster in a vehicle.

Wiring Connections

Detailed instructions and cautions for connecting power and speakers to the equalizer/booster.

Speaker Tips

Advice on speaker compatibility, impedance settings, and wiring for optimal performance.

Connecting to Existing System

Procedures for connecting the unit to systems with RCA line outputs or standard speaker outputs.

Fuse Installation

Instructions for selecting and installing appropriate fuses based on existing unit specifications.

Testing the Unit

Steps to test the auto-sound system after connecting the equalizer/booster, before permanent mounting.

Mounting the Equalizer;Booster

Detailed steps for physically attaching the equalizer/booster to the chosen mounting surface.

60-Watt Stereo Equalizer;Booster Operation

Turning On the Equalizer;Booster

Procedure for powering on the equalizer/booster and setting initial volume levels.

Adjusting the Equalizer

Guidance on using the seven slide controls to tailor sound frequencies to personal preference.

Using the Fader Control

Explanation of how to adjust the balance between front and rear speakers using the FADER control.

Using the Power Meter

How to interpret the power meter readings for left and right channels based on meter level settings.

Using a Portable CD Player

Instructions for connecting and using external audio sources like CD players via the CD jack.

60-Watt Stereo Equalizer;Booster Specifications

Realistic 120-1959 Specifications

Audio Specifications

maximum output power	30 watts per channel
frequency response	15 - 30, 000 Hz
separation	50 dB

Input Specifications

high impedance input level	550 mV
low impedance input level	2.7 V
load impedance	4 Ohm/8 Ohm per speaker terminal

Power

current drain	10 A Maximum
power supply voltage	DC, 14.4 V Negative Ground

Weight and Dimensions

dimensions	19 x 71 x 63 inches (48 x 180 x 160 mm)
weight	3.52 Lb. (1.6 Kg)