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Macrom 42.15 User Manual

Macrom 42.15
37 pages
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OWNER'S MANUAL
BEDIENUNGSANLEITUNG
MANUEL D'EMPLOI
MANUALE D'ISTRUZIONI
MANUAL DE INSTRUCCIONES
CAR AUDIO EQUIPMENT
®
42.15
42.17
POWER AMPLIFIER, BRIDGEABLE FOR
SIMULTANEOUS STEREO/MONO
OUTPUT,
MOS-FET POWER SUPPLY,
DISCRETE COMPONENTS FINAL STAGE
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Macrom 42.15 Specifications

General IconGeneral
Frequency Response10 Hz - 30 kHz
Crossover Frequency (High-Pass)50 Hz - 500 Hz
Crossover Frequency (Low-Pass)50 Hz - 500 Hz
THD @ 4 Ohms0.05%
Bass Boost0dB - 12dB @ 45Hz

Summary

Introduction to MACROM Amplifier

Key Features of the Amplifier

3/2/1 Channel Operation Modes

Explains stereo, mono-bridged, and power output configurations.

Input Mode Selector Functionality

Allows selection of STEREO, LEFT (MONO), or LEFT+RIGHT modes.

Threefold Protection Systems

Unit has Soft Start, Overheating, and Output Short Circuit protection.

RCA Input Sensitivity Adjustment

Sensitivity adjustable from 100mV to 2V for various sources.

Controls and Indicators Overview

ON/OFF Indicator

Visual indicator for the amplifier's power status.

Input Signal Connectors

Connects the audio source signal to the amplifier.

Input Signal Selector

Selects the input signal mode (stereo or mono).

Gain Control Function

Adjusts the amplifier's input sensitivity.

Speaker Output Connector Board

Terminals for connecting speakers to the amplifier.

Fuse Holder

Protects the unit from electrical overloads.

Power Supply Connector

Terminal for connecting the power source.

Amplifier Installation Guide

Choosing Installation Location

Select a location with good air circulation to prevent overheating.

Mounting Procedure Steps

Steps for placing, marking, drilling, and securing the amplifier.

Ground Connection Best Practices

Connect the ground lead to a secure point on the car's chassis.

Amplifier Connections Guide

Left Speaker Output Terminals

Positive and negative terminals for the left speaker output.

Right Speaker Output Terminals

Positive and negative terminals for the right speaker output.

RCA Input Connectors (Left/Right)

Line-level audio inputs for left and right channels.

Fuse Protection

Fuse holder for circuit protection.

Battery Power Terminal (+12V)

Connection for the main power supply from the battery.

Ground Connection Terminal

Connects to the chassis ground.

Remote Turn-on Connection

Receives signal to turn the amplifier on/off.

Adjustments and Switches Configuration

Input Selector Switch Settings

Configure input mode: Stereo, Left (Mono), or L+R.

Input Gain Adjustment Control

Adjust amplifier input sensitivity, typically from 0.1V to 2V.

Technical Specifications

42.15 Power Output Specifications

Details stereo and bridged power output for model 42.15.

42.17 Power Output Specifications

Details stereo and bridged power output for model 42.17.

Frequency Response and Noise Ratio

Specifies frequency range and signal-to-noise ratio.

Input and Speaker Impedance

Covers input sensitivity, impedance, and speaker load compatibility.

Physical and Power Specifications

Includes power supply requirements, weight, and dimensions.

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