Chevin Research A5000 - User Manual

Installation.................................................. 2
Box contents, positioning & power................ 2
Inputs ........................................................... 3
Outputs ........................................................ 4
Speaker power ratings .................................. 5
Speaker impedances ..................................... 5
Mono bridge mode....................................... 6
Bridge input & output wiring ........................ 6
Operation ................................................... 7
Protection systems ........................................ 7
Servicing.......................................................7
Front & rear panels ....................................... 8
Specications.............................................. 14
Warranty & mono bridge loadings .............. 16
CONTENTS
USER MANUAL
for
PROFESSIONAL POWER AMPLIFIERS:
A500
•
A700v
•
A750
•
A1000
•
A1004
•
A1500
•
A2000
•
A3000
•
A4000
A5000
•
A5003
•
A6000
•
Q6
•
Q900
•
Q1004
•
QB1000/600
•
Line250
•
Line500

Summary

Installation

Box Contents

Lists items included in the amplifier carton, such as Speakon plugs and warranty card.

Positioning Guidelines

Guidelines for amplifier ventilation and rack mounting to ensure proper airflow and support.

Power Wiring and Supply

Details on mains supply connections, earthing, and specific wiring for Chevin amplifiers.

Input Connections and Mono Bridging

Input Wiring Methods

Information on XLR connectors, signal sources, and wiring for balanced/unbalanced inputs.

Mono Bridging Setup

Instructions on bridging amplifier channels for increased power output, listing compatible models.

Amplifier Outputs

Output Connection Standards

General guidance on using Neutrik Speakon sockets for amplifier outputs and maintaining phase polarity.

Model-Specific Output Wiring

Wiring specifications for Speakon sockets across various Chevin amplifier models (A700v, A500, etc.).

Speaker Configuration and Load

Speaker Power Rating Guidelines

Table detailing suggested speaker wattage ratings per amplifier channel for various impedance loads.

Minimum Speaker Impedance

Guidance on correct speaker loading for all models, with warnings about minimum impedance.

Mono Bridging Operation Details

Mono Bridging Input;Output Wiring

Detailed wiring instructions for mono bridging inputs and speaker outputs on specific models.

Gain Control for Bridging

Advice on setting gain controls for mono bridging to ensure equal load sharing between channels.

Amplifier Operation and Servicing

Powering On and Off Procedures

Step-by-step instructions for powering on and off the amplifier, including indicator lights.

Protection System Functions

Details on various protection mechanisms like AutoMute, shorted output, clipping, and cooling.

Servicing Safety and Precautions

Warnings and instructions regarding servicing, emphasizing authorized personnel and safety precautions.

General Specifications

Amplifier Performance Data

Comprehensive table detailing RMS power, bandwidth, THD, S/N, impedance, sensitivity, dimensions, and weight.

Performance and Protection Features

Details on amplifier protection, performance characteristics, and power consumption.

Extended General Specifications

Amplifier Performance Data Continuation

Continuation of the specifications table for Q900, A2000-A6000, Line250/Line500 models.

Extended Protection and Connectivity

Protection details for Line250/Line500 models and continued protection aspects.

Mono Bridge Loadings and Warranty

Mono Bridge Loading Chart

Table listing minimum load and corresponding power output for various models in mono bridge mode.

Product Warranty and Service

Details on the product warranty period, coverage, exclusions, and procedure for service.

Chevin Research A5000 Specifications