Chevin Research A2000 - 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 and Setup

Box Contents and Positioning

Details on items included in the amplifier carton and recommended placement for optimal ventilation.

Power Wiring and Mains Supply

Guidance on earthing, power cable connections, mains voltage selection, and electrical safety precautions.

Inputs and Mono Bridging

Signal Input Connections

Instructions for connecting balanced and unbalanced audio sources using XLR, jack, or phono connectors.

Mono Bridging Configuration

Information on how to bridge amplifier channels for increased power output (excluding specific models).

Amplifier Outputs

Speaker Load Specifications

Speaker Power Ratings

Table detailing suggested speaker power handling capacities per amplifier channel for various impedances.

Speaker Impedances and Loadings

Guidelines on correct speaker impedance loads for different amplifier models to prevent damage.

Mono Bridge Mode Details

Operation and Servicing

Protection Systems Overview

Explanation of the amplifier's built-in protection circuits for mains failure, shorted outputs, and clipping.

Servicing and Safety Precautions

Guidelines for safe servicing, warnings against unauthorized tampering, and procedures for wet equipment.

Front Panel Overview (Models A500, A700 v, Q1004, QB1000;600)

Rear Panel Connections (Models A500, A700 v, Q1004, QB1000;600)

Front Panel Overview (Models A750-A6000)

Rear Panel Connections (Models A750-A6000)

Front Panel Overview (Models Q6, Q900, Line250;500)

Rear Panel Connections (Models Q6, Q900, Line250;500)

General Specifications - Part 1

General Specifications - Part 2

Mono Bridge Loading and Warranty

Mono Bridge Loading and Power Outputs

Table showing minimum load requirements and corresponding power output for mono bridge configurations.

Product Warranty Information

Details on the product warranty period, terms, conditions, and contact information for service.

Chevin Research A2000 Specifications