Audison LRx 4.5 - User Manual

www.audison.com
PART OF ELETTROMEDIA - 62018 Potenza Picena (MC) Italy - T +39 0733 870 870 - F +39 0733 870 880 - www.elettromedia.it
The Universal Sound
LRx 4.5
LRx 4.1k
10125240
Manuale d’uso
Owner’s manual

Audison LRx 4.5 Specifications

General

Channels	4
THD	< 0.05%
Crossover Frequency	50 Hz - 5 kHz
S/N Ratio	100 dB
Damping Factor	100
Input Sensitivity	0.2 - 6 V
Crossover	Low Pass / High Pass

Summary

4-Channel 3-Way Multichannel Wiring

2-Channel Front + Sub Multi-Amplified Wiring

4-Channel Front + 2-Channel Sub Multi-Amplified Wiring

LRx 4.1 k: 4;3 Channel Mode Wiring

LRx 4.1 k: 4 Channel Mode Wiring

Technical Specifications

LRx Amplifier Packing Contents

Safe Sound Listening Practices

Emphasizes safe listening levels to prevent hearing damage from high sound pressure.

General Safety and Installation Precautions

ECI Module System Overview

ECI Module Installation Procedures

Step-by-step instructions for installing ECI modules, including reverse mounting.

Power Supply and Output Panel Features

Power Supply and Output Terminal Descriptions

Control Panel Access and Fuse Replacement

LRx 4.5 and LRx 4.1 k Amplifier Functions

LRx Amplifier Filter Section

Filter Configuration Examples

Shows various filter settings for different channel configurations (e.g., Config. 1, 2, 5).

Subsonic Filter and Diagnostic LED Guide

Diagnostic LED Status Indicators Explained

Amplifier Mounting and Fixing Procedures

Optimal Connection Cable Selection

System Configuration and Filter Settings

Input Configuration Modes Explained

4-Channel 3-Way Multichannel Wiring Diagram

Combined Channel Mode Wiring Diagram