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APart-Audio CHAMP-3D User Manual

APart-Audio CHAMP-3D
24 pages
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MANUAL
CHAMP-3D
Audiophile Digital Power Amplier
INFO@APART-AUDIO.COM
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APart-Audio CHAMP-3D Specifications

General IconGeneral
Channels3
Minimum Impedance4 Ohms
Signal-to-Noise Ratio>100 dB
THD<0.05%
Frequency Response20 Hz - 20 kHz
Input Impedance10 kOhms
Damping Factor>200
Input Sensitivity775mV
ProtectionOverload, short circuit, DC, thermal
Power Supply230 VAC

Summary

Safety First!

General Safety Precautions

Essential safety guidelines for handling and operating the amplifier, including warnings about sharp surfaces and high sound pressure.

Product Features

Overview of Key Features

Details on the amplifier's modular design, high thermal efficiency, DSP capabilities, and various connectivity options.

Connections and Rear Panel

Rear Panel Layout and Port Descriptions

Detailed identification and explanation of all connectors and ports on the rear panel of the amplifier.

RS232 Control and Commands

RS232 Command Interface Overview

Introduction to controlling the amplifier remotely via RS232, including command structure and port settings.

Troubleshooting and Error Messages

LCD Display Error Message Guide

Reference guide to understanding various error messages displayed on the LCD and their potential causes.

Important Notes and System Diagram

Cooling, Rack Mounting, and Fuse

Important operational notes on convectional cooling, rack installation, and fuse replacement.

Technical Specifications

Power, Impedance, and Input Specs

Detailed technical specifications including power output, load impedance, input sensitivity, and S/N ratio.