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Audison LRx 6.9 - User Manual

Audison LRx 6.9
38 pages
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Audison LRx 6.9 Specifications

General IconGeneral
BrandAudison
ModelLRx 6.9
CategoryAmplifier
LanguageEnglish

Summary

Introduction

Product Contents and Safety

Packing Contents

Lists all items included in the product packaging for the LRx 6.9 amplifier.

Safe Sound Warning

Warning about high sound pressure levels and safe listening practices.

General Precautions

ECI Easy Common Interface Modules

ECI-L Low Level Module

Details the pre-amplified input/output configuration for the ECI-L module.

ECI-H High Level Module

Details the high-level input/pre-output configuration for the ECI-H module.

ECI Module Installation

Mounting ECI in Reverse

Guidance for installing the ECI module in a reversed orientation.

Power Supply, Outputs, and Services Panel

Panel Cover Operations

Steps for removing and reassembling the protective cover of the power supply panel.

Terminal Plate Management

Instructions for changing and using terminal plates for cable routing.

Terminals and Services Description

Power and Output Terminal Details

Identifies and describes the various power supply and output terminals on the amplifier.

Mounting Fast-On Connectors

Step-by-step guide for correctly mounting fast-on type connectors.

Amplifier Services

Explains the function and connection of services like SUB VOL and Remote IN/OUT.

Amplifier Controls and Features

Control Panel Access

Instructions for accessing the amplifier's control panel by removing and reassembling the cover.

Amplifier Turn-ON & Remote Functions

Details Auto Turn-ON, Remote OUT, and SUB VOL connector usage.

Fuse Replacement

Step-by-step instructions for replacing the amplifier's internal fuse.

LRx 6.9 Amplifier Functions and Controls

Control Panel Layout

Visual representation of the LRx 6.9 amplifier's control panel and its components.

Output Modes

Explanation of the various output modes for amplifier channels.

Input Level Adjustment

Guide to setting the input sensitivity level from 0.3 to 5 Volts for optimal performance.

Filter Settings

Filter Configurations 1, 2, 3, 7, 9, 10

Specifies filter settings for configurations 1, 2, 3, 7, 9, and 10.

Filter Configurations 4, 5, 6, 8, 11, 12

Specifies filter settings for configurations 4, 5, 6, 8, 11, and 12.

Filter Configurations 1, 2, 4, 6, 13, 14

Specifies filter settings for configurations 1, 2, 4, 6, 13, and 14.

Subsonic Filter and Indicators

Subsonic Filter Settings

Explains the settings and usage of the subsonic filter.

LED Indicators

Explains the meaning of various LED indicators for amplifier status.

Protection Modes

Describes the amplifier's protection modes and associated LED signals.

Diagnostic LEDs and Amplifier Fixing

Diagnostic LED Interpretation

Explains the meaning of various diagnostic LED indications for amplifier status.

Amplifier Mounting

Detailed instructions on how to physically install and secure the amplifier.

Mounting Template and Cable Routing

Mounting Template Usage

Explains how to use the provided template for planning amplifier mounting.

Flush Mounting Instructions

Steps for flush mounting the amplifier onto a panel.

Semi-embedded Mounting Instructions

Steps for semi-recessed installation of the amplifier.

Audison Logo Bar Rotation

Cables and Power Supply Management

Speaker and Power Cable Selection

Guidance on selecting appropriate speaker and power cables based on system requirements.

Calculating System Current Draw

Formula and table to determine system current draw for proper cable sizing.

Cable Routing and Components

Diagram illustrating cable types and components, along with routing recommendations.

Amplifier Configurations

Filter and Input Configurations

Details on filter settings and input configuration modes for various channel setups.

6-Channel Mode: 3-Way Amplification

Diagram for a 6-channel, 3-way multi-amplified system setup.

5;6-Channel Mode: Front;Rear;Sub

Diagram for a 5/6 channel system with front, rear, and mono subwoofer.

Configuration Examples

3-Channel Mode: Front + Sub Mono

Wiring diagram for a 3-channel setup with front speakers and a mono subwoofer.

3-Way Multi-amplified System

Illustrates a 3-way multi-amplified setup with model combinations.

4-Channel Mode: Mid-High + Woofer

Wiring diagram for a 4-channel system featuring mid-high and woofer speakers.

Using Pre-drilled Cards

Pre-drilled Card Usage

Explains how to use pre-drilled cards to assist in setting amplifier controls.

Example Setup with Cards

Shows an example of applying cards to set controls for a 3-way active system.

Technical Specifications

Power Supply and Amplifier Stage Specs

Technical data for power supply, amplifier stage, distortion, bandwidth, S/N, and sensitivity.

Output Power and Connectivity Specs

Details output power ratings and specifications for inputs, outputs, and filters.

Measurement Standards

CEA 2006 Specifications

Amplifier performance data measured according to the CEA-2006 standard.

Audison Power Standard

Details Audison's proprietary method for measuring amplifier power output.

Product Contents and Safety

Packing Contents

Lists all items included in the product packaging for the LRx 6.9 amplifier.

Safe Sound Warning

Warning about high sound pressure levels and safe listening practices.

General Precautions

ECI Easy Common Interface Modules

ECI Module Installation

General instructions for installing ECI interface modules into the amplifier.

Mounting ECI in Reverse

Guidance for installing the ECI module in a reversed configuration.

Power Supply, Outputs, and Other Functions Panel

Panel Cover Operations

Steps for removing and reassembling the protective cover of the power supply panel.

Terminal Plate Management

Instructions for changing and using terminal plates for cable routing.

Terminal Description and Other Functions

Power Supply and Output Terminals

Identifies and describes the various power supply and output terminals on the amplifier.

Mounting Fast-On Connectors

Step-by-step guide for correctly mounting fast-on type connectors.

Amplifier Services

Explains the function and connection of services like SUB VOL, Speaker ON, and Remote IN/OUT.

Control Panel Operations

Control Panel Cover Access

Instructions for accessing the amplifier's control panel by removing and reassembling the cover.

Amplifier Turn-ON Features

Explains Auto Turn-ON with SPK ON and Remote OUT functionality.

Fuse Replacement

Step-by-step instructions for replacing the amplifier's internal fuse.

LRx 6.9 Amplifier Functions and Controls

Control Panel Layout

Visual representation of the LRx 6.9 amplifier's control panel and its components.

Output Modes

Explanation of the various output modes for amplifier channels.

Input Level Adjustment

Guide to setting the input sensitivity level from 0.3 to 5 Volts for optimal performance.

Filter Settings

Filter Configurations 1, 2, 3, 7, 9, 10

Specifies filter settings for configurations 1, 2, 3, 7, 9, and 10.

Filter Configurations 4, 5, 6, 8, 11, 12

Specifies filter settings for configurations 4, 5, 6, 8, 11, and 12.

Filter Configurations 1, 2, 4, 6, 13, 14

Specifies filter settings for configurations 1, 2, 4, 6, 13, and 14.

Subsonic Filter and Indicators

Subsonic Filter Settings

Explains the settings and usage of the subsonic filter.

LED Indicators

Explains the meaning of various LED indicators for amplifier status.

Protection Modes

Describes the amplifier's protection modes and associated LED signals.

Diagnostic LEDs and Amplifier Fixing

Diagnostic LED Interpretation

Explains the meaning of various diagnostic LED indications for amplifier status.

Amplifier Mounting

Detailed instructions on how to physically install and secure the amplifier.

Mounting Template and Cable Routing

Mounting Template Usage

Explains how to use the provided template for planning amplifier mounting.

Flush Mounting Instructions

Steps for flush mounting the amplifier onto a panel.

Semi-embedded Mounting Instructions

Steps for semi-recessed installation of the amplifier.

Audison Logo Bar Rotation

Cables and Power Supply Management

Speaker and Power Cable Selection

Guidance on selecting appropriate speaker and power cables based on system requirements.

Calculating System Current Draw

Formula and table to determine system current draw for proper cable sizing.

Cable Routing and Components

Diagram illustrating cable types and components, along with routing recommendations.

Amplifier Configurations

Filter and Input Configurations

Details on filter settings and input configuration modes for various channel setups.

6-Channel Mode: 3-Way Amplification

Diagram for a 6-channel, 3-way multi-amplified system setup.

5;6-Channel Mode: Front;Rear;Sub

Diagram for a 5/6 channel system with front, rear, and mono subwoofer.

Configuration Examples

3-Channel Mode: Front + Sub Mono

Wiring diagram for a 3-channel setup with front speakers and a mono subwoofer.

3-Way Multi-amplified System

Illustrates a 3-way multi-amplified setup with model combinations.

4-Channel Mode: Mid-High + Woofer

Wiring diagram for a 4-channel system featuring mid-high and woofer speakers.

Using Pre-drilled Cards

Pre-drilled Card Usage

Explains how to use pre-drilled cards to assist in setting amplifier controls.

Example Setup with Cards

Shows an example of applying cards to set controls for a 3-way active system.

Technical Specifications

Power Supply and Amplifier Stage Specs

Technical data for power supply, amplifier stage, distortion, bandwidth, S/N, and sensitivity.

Output Power and Connectivity Specs

Details output power ratings and specifications for inputs, outputs, and filters.

Block Diagram

Product Contents and Safety

Packing Contents

Lists all items included in the product packaging for the LRx 6.9 amplifier.

Safe Sound Warning

Warning about high sound pressure levels and safe listening practices.

General Precautions

ECI Easy Common Interface Modules

ECI Module Installation

General instructions for installing ECI interface modules into the amplifier.

Mounting ECI in Reverse

Guidance for installing the ECI module in a reversed configuration.

Power Supply, Outputs, and Other Functions Panel

Panel Cover Operations

Steps for removing and reassembling the protective cover of the power supply panel.

Terminal Plate Management

Instructions for changing and using terminal plates for cable routing.

Terminal Description and Other Functions

Power Supply and Output Terminals

Identifies and describes the various power supply and output terminals on the amplifier.

Mounting Fast-On Connectors

Step-by-step guide for correctly mounting fast-on type connectors.

Amplifier Services

Explains the function and connection of services like SUB VOL, Speaker ON, and Remote IN/OUT.

Control Panel Operations

Control Panel Cover Access

Instructions for accessing the amplifier's control panel by removing and reassembling the cover.

Amplifier Turn-ON Features

Explains Auto Turn-ON with SPK ON and Remote OUT functionality.

Fuse Replacement

Step-by-step instructions for replacing the amplifier's internal fuse.

LRx 6.9 Amplifier Functions and Controls

Control Panel Layout

Visual representation of the LRx 6.9 amplifier's control panel and its components.

Output Modes

Explanation of the various output modes for amplifier channels.

Input Level Adjustment

Guide to setting the input sensitivity level from 0.3 to 5 Volts for optimal performance.

Filter Settings

Filter Configurations 1, 2, 3, 7, 9, 10

Specifies filter settings for configurations 1, 2, 3, 7, 9, and 10.

Filter Configurations 4, 5, 6, 8, 11, 12

Specifies filter settings for configurations 4, 5, 6, 8, 11, and 12.

Filter Configurations 1, 2, 4, 6, 13, 14

Specifies filter settings for configurations 1, 2, 4, 6, 13, and 14.

Subsonic Filter and Indicators

Subsonic Filter Settings

Explains the settings and usage of the subsonic filter.

LED Indicators

Explains the meaning of various LED indicators for amplifier status.

Protection Modes

Describes the amplifier's protection modes and associated LED signals.

Diagnostic LEDs and Amplifier Fixing

Diagnostic LED Interpretation

Explains the meaning of various diagnostic LED indications for amplifier status.

Amplifier Mounting

Detailed instructions on how to physically install and secure the amplifier.

Mounting Template and Cable Routing

Mounting Template Usage

Explains how to use the provided template for planning amplifier mounting.

Flush Mounting Instructions

Steps for flush mounting the amplifier onto a panel.

Semi-embedded Mounting Instructions

Steps for semi-recessed installation of the amplifier.

Audison Logo Bar Rotation

Cables and Power Supply Management

Speaker and Power Cable Selection

Guidance on selecting appropriate speaker and power cables based on system requirements.

Calculating System Current Draw

Formula and table to determine system current draw for proper cable sizing.

Cable Routing and Components

Diagram illustrating cable types and components, along with routing recommendations.

Amplifier Configurations

Filter and Input Configurations

Details on filter settings and input configuration modes for various channel setups.

6-Channel Mode: 3-Way Amplification

Diagram for a 6-channel, 3-way multi-amplified system setup.

5;6-Channel Mode: Front;Rear;Sub

Diagram for a 5/6 channel system with front, rear, and mono subwoofer.

Configuration Examples

3-Channel Mode: Front + Sub Mono

Wiring diagram for a 3-channel setup with front speakers and a mono subwoofer.

3-Way Multi-amplified System

Illustrates a 3-way multi-amplified setup with model combinations.

4-Channel Mode: Mid-High + Woofer

Wiring diagram for a 4-channel system featuring mid-high and woofer speakers.

Using Pre-drilled Cards

Pre-drilled Card Usage

Explains how to use pre-drilled cards to assist in setting amplifier controls.

Example Setup with Cards

Shows an example of applying cards to set controls for a 3-way active system.

Technical Specifications

Power Supply and Amplifier Stage Specs

Technical data for power supply, amplifier stage, distortion, bandwidth, S/N, and sensitivity.

Output Power and Connectivity Specs

Details output power ratings and specifications for inputs, outputs, and filters.

Block Diagram

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