Yamaha AX-550 RS/450 Stereo Amplifier Owner's Manual

About this manual

The document serves as an owner's guide for the Yamaha AX-550 RS and 450 stereo amplifiers. It covers essential safety precautions regarding power sources, ventilation, and moisture protection to ensure safe operation.

Detailed sections explain how to connect audio components such as speakers, tuners, CD players, and tape decks using the various input/output terminals. The manual also describes the function of accessory outlets for powering external devices and includes specific instructions for the remote control transmitter included with the AX-550 model.

What's inside

• Safety Instructions
• Supplied Accessories
• AUDIO CONNECTIONS
• About the accessory terminals
• Remote-Control Transmitter
• Troubleshooting
• Specifications

Frequently asked questions

What is the maximum power that can be connected to the switched AC outlets for the AX-550 in the U.S.A.?

The maximum power is 200 watts.

What is the maximum power that can be connected to the switched AC outlets for the AX-450 in the Canada model?

The maximum power is 100 watts.

What type of cable should be used to connect a YAMAHA turntable with the 25% mark to the AX-550?

You should use the cable provided with the turntable.