Rotel A14 User Manual

A14
Stereo Integrated Amplier
Amplicateur Stéréo Intégré
Stereo-Vollverstärker
Amplicador Integrado Estereofónico
Geïntegreerde stereoversterker
Amplicatore integrato stereo
Integrerad stereoförstärkare
Интегрированный стерео усилитель
Owner’s Manual
Manuel de l’utilisateur
Bedienungsanleitung
Manual de Instrucciones
Gebruikershandleiding
Manuale di istruzioni
Instruktionsbok
Инструкция пользователя

Rotel A14 Specifications

General

Purpose	-
On/off switch	Yes
Product color	Silver
Damping factor	220
Amplifier class	A/B
Frequency range	10 - 100000 Hz
Output impedance	470 Ω
Input sensitivity	230 mV
Audio output channels	- channels
Peak power per channel	- W
Signal-to-Noise Ratio (SNR)	100 dB
Total Harmonic Distortion (THD)	0.03 %
RMS power output per channel (8 Ohm)	80 W
AC input voltage	230 V
AC input frequency	50 Hz
Power consumption (standby)	0.5 W
Power consumption (typical)	280 W

Weight and Dimensions

Depth	345 mm
Width	430 mm
Height	93 mm
Weight	8200 g

Summary

ROTEL A14 Stereo Integrated Amplifier

Owner's Manual Overview

Introduction to the owner's manual for the Rotel A14 Stereo Integrated Amplifier, covering its main sections and purpose.

Important Safety Instructions

Essential Safety Warnings and Precautions

Details critical safety warnings, user service limitations, and operational guidelines to prevent electrical hazards and damage.

Controls and Connections Overview

Front and Rear Panel Layout

Illustrates and labels the controls, indicators, and input/output jacks on both the front and rear panels of the amplifier.

Remote Control RR-AX1400

Remote Control Layout and Button Functions

Diagram showing the layout and function of buttons on the supplied RR-AX1400 remote control for operating the amplifier.

Preamp Input and Speaker Output Connections

Audio Signal and Speaker Wiring Guide

Visual guide for connecting source components and speakers to the amplifier's input and output terminals for optimal audio.

Digital Input Connections

Connecting Digital Audio Sources

Explains how to connect digital audio sources like computers and CD players using USB, Coaxial, or Optical cables.

Rotel Link and 12V Trigger Connections

System Integration and Control Setup

Details connections for Rotel Link and 12V Trigger for integrated system control and automation with other Rotel products.

Front USB Input

Connecting and Playing Music from iPhone/iPod

Instructions for connecting an iPhone or iPod to the front USB port for music playback and device control.

Important Notes for Setup

Best Practices for Connections

Essential guidelines for safe and proper system connections, including powering off components and managing volume levels.

About Rotel

Company Background and Philosophy

Information about Rotel's history, passion for music, and commitment to manufacturing high-quality audio components.

Getting Started

Initial Setup and Placement Guidance

Guidance on initial setup, including placement, cable management, and basic precautions for the amplifier.

Getting Started - Continued

Remote Control Operation and Setup

Instructions for using the RR-AX1400 remote, including code setting, battery installation, and basic functions.

AC Power and Control Setup

Details on connecting AC power, voltage requirements, and power switch operation for the amplifier.

Power Switch and Indicators

Unit Powering and Indicator Lights

How to use the front panel power switch and understanding the power indicator light and standby mode.

12V Trigger Connection

Automatic Component Activation via Trigger

Explains the 12V trigger outputs for automatically controlling other audio components in the system.

Amplifier Protection Indicator

Protection Circuitry and Reset Procedures

Information on the amplifier's thermal and over-current protection circuits, fault conditions, and reset procedures.

Input Signal Connections

Connecting Audio Sources and Speakers

Guide to connecting Phono, Line Level, Digital sources, Preamp Output, and speakers, including wire selection advice.

Audio Controls

Volume, Balance, Tone, and Display Settings

Instructions for adjusting volume, balance, tone controls, display brightness, and LED dimming.

Front USB and Bluetooth Connectivity

Instructions for connecting devices via front USB and setting up Bluetooth wireless streaming for audio playback.

Rear USB Power Port Functionality

Details on the rear USB port for powering external devices, including standby power options.

PC-USB Input

Connecting and Configuring Computer Audio via USB

Guide to connecting a computer via USB, including driver installation and USB Audio Class settings for audio playback.

Rotel Link Connectivity

Networked Component Communication and Control

Information on connecting Rotel Link devices for communication and control via the Rotel App and automation systems.

Settings Menu Options

Tone, Balance, and Brightness Configuration

Configuration options for Tone Bypass, Bass, Treble, Balance, and display/LED brightness adjustments, saved permanently.

Power, USB, and Timer Functionality Settings

Settings for Power On Max Volume, Power Mode, USB Power supply, and Off Timer functionality for the amplifier.

Network and Software Configuration

Network Settings and Software Updates

Details on configuring network IP settings, viewing network status, and updating software via the internet.

Troubleshooting Common Issues

Resolving Power, Sound, and Connection Problems

Guidance for resolving common issues such as no sound, power indicator problems, fuse replacement, or connection errors.

Troubleshooting Continued

Audio Formats and Bluetooth Connection Issues

Information on supported audio file formats for various inputs and steps to resolve Bluetooth connection problems.

Technical Specifications

Performance Data and General Information

Detailed technical specifications including performance data, power requirements, dimensions, weight, and system compatibility.

Register Your Rotel Product

Product Registration and Warranty Information

Information on registering the Rotel product online for service, warranty, and future product updates.

WARRANTY CARD Information

Warranty Card Details and Purpose

Details regarding the warranty card and its purpose for product registration, service, and warranty claims.

North American Limited Warranty

Warranty Terms, Exclusions, and Claims Process

Explains the limited warranty terms, conditions, exclusions, and procedures for claiming service or repairs.