Rotel RA-05 SE - User Manual

RA-05 ML - c.indd, Spread 1 of 26 - Pages (52, 1) 5/11/06 9:43 AM
The Rotel Co. Ltd.（洛得有限公司）
10-10 Shinsen-Cho
Shibuya-Ku
Tokyo 150-0045
Japan
电话: +81 3-5458-5325
传真: +81 3-5458-5310
Rotel of America（美洲洛得）
54 Concord Street
North Reading, MA 01864-2699
USA
电话: +1 978-664-3820
传真: +1 978-664-4109
Rotel Europe（欧洲洛得）
Dale Road
Worthing, West Sussex BN11 2BH
England
电话: +44 (0)1903 221761
传真: +44 (0)1903 221525
Rotel Deutschland（德国洛得）
Kleine Heide 12
D-33790 Halle/Westf.
Germany
电话: +49 05201-87170
传真: +49 05201-73370
E-Mail: info@bwgroup.de
www.rotel-hifi.de
www.rotel.com
English • 中国语
使用说明书
立体声合并式放大器
Vertrieb: B&W Group Germany GmbH

Summary

Important Safety Instructions

Figure 1: Controls and Connections

Figure 2: Signal Input and Speaker Output Connections

About Rotel

Getting Started

Provides an overview of the RA-05 amplifier and initial setup procedures.

The RR-AT94 Remote Control

Details the functions and operation of the RR-AT94 remote control.

Remote Sensor

A Few Precautions

Placement

Cables

AC Power and Control

AC Power Input

Details the requirements and precautions for connecting the amplifier to AC power.

Power Switch and Power Indicator

Explains the operation of the front panel power switch and indicator light.

Input Signal Connections

Connecting Audio Sources

Details connections for Phono, Line Level, Recorder inputs, and Preamp Outputs.

Speaker Outputs and Connections

Speaker Setup and Wiring

Covers speaker selection, impedance, wire choice, polarity, and connection methods.

Phones Output

Media Player

Audio Controls

Sound Adjustment Controls

Guides on adjusting volume, balance, bass, and treble for desired audio output.

Source and Monitoring Controls

Select input sources, monitor tapes, and mute audio output.

IR Inputs and Outputs

Remote Control Expansion

Connect external remote sensors and relay IR signals to other components.

12 Volt Trigger Outlet

Protection Indicator

Troubleshooting

Power Indicator Is Not Lit

Troubleshooting steps for when the power indicator does not illuminate.

Fuse Replacement

Guidance on replacing the internal power fuse if the unit is unresponsive.

No Sound

Steps to diagnose and resolve issues when no audio output is heard.

Specifications

Rotel RA-05 SE Specifications

General

Total Harmonic Distortion (THD)	< 0.03%
Input Sensitivity	200 mV
Damping Factor	> 100
Input Impedance	47kΩ
Power Output	40 Watts per channel (8 Ohms)