Cambridge Audio Azur 340A - User Manual

azur 340A
Part No. AP17142/1
www.cambridge-aaudio.co.uk
azur 340A
Integrated amplifier /
User’s manual /
AP171421 azur 340A English.Chinese User’s Manual Cover - print full colour.qxd 13/01/2005 11:12 Page 1

Summary

Safety Precautions

Checking the power supply rating

Plug fitting instructions (UK only)

Important Safety Instructions

Rear Panel Connections

AC power socket

Loudspeaker connections

Guidance on connecting loudspeakers to the amplifier's terminals.

Operating Instructions & Controls

Protection System

Overload and Short-Circuit Protection

Describes protection against low impedances and short circuits.

Over temperature detection

Explains how the amplifier monitors and manages internal temperature.

DC offset protection

Details the system that protects loudspeakers from DC voltage errors.

Voltage clamping

Describes the system that absorbs voltage transients to protect output devices.

Troubleshooting

There is no power

There is no sound

There is no sound on one channel

There is a loud buzz or hum

Protection LED flashing

Refers to the protection system section for troubleshooting LED indicators.

Specifications

Cambridge Audio Azur 340A Specifications

General

Power Output	40W per channel (8 Ohms)
Signal to Noise Ratio	>92dB
Input Impedance	47k Ohms
Damping Factor	50
Total Harmonic Distortion	<0.02%