Yamaha C450/C320/C160 Power Amplifier Owner's Manual

This manual introduces the basic operation and features of the Yamaha C450/320/160 series power amplifiers.

Brand: Yamaha
Category: amplifier
Document type: User Manual
Language: English
Pages: 12
File format: PDF
File size: 151 KB
Published: 11 June, 2012
Updated: 30 September, 2023
Model: C160
MD5 checksum: 24C6FF0F9F318189F349F9B96DE9B47D
PDF: Yamaha C450/C320/C160 Power Amplifier Owner's Manual PDF

About this manual

This manual covers the Yamaha C450, C320, and C160 series power amplifiers, which feature high power and superior reliability. The amplifiers utilize Yamaha's EEEngine technology to reduce power consumption and heat generation. They offer three operating modes: STEREO, PARALLEL, and BRIDGE, allowing for flexible audio system configurations.

What's inside

Introduction
Controls and Functions
Rear Panel
Modes: STEREO/PARALLEL/BRIDGE
Speaker Impedance
Caution for Speaker Connection
Rack Mounting
Specifications
Block Diagram
Dimensions

Specifications

Heat Sink Overheat Threshold	85 degrees Celsius
Clip Indicator Threshold	1% distortion

Frequently asked questions

What happens if the heat sink overheats?

The TEMP indicator will light red when the temperature exceeds 85 degrees Celsius.

What happens when the temperature of the heat sink exceeds 85 degrees Celsius?

The TEMP indicator will light red.

What is the minimum speaker impedance required for the amplifier in STEREO and PARALLEL modes?

The minimum load impedance is 4 ohms.

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