REAR PANEL CONNECTIONS

FM / AM antenna

All tuner antenna connections are made here.

Video out

S-Video out - Connect this to your television via an S-Video cable to display the picture of any unit connected via S-Video to the 540R.

Composite Video out - Connect this to your television via an RCA phono cable to display the picture of any unit connected to the 540R via composite video.

S-Video in

Video 1 / Video 2 - These can be used to connect any S-Video source to the 540R.

DVD - Connect to the corresponding S-Video output terminal of a DVD player to play through the 540R. Note that any source can be connected here if desired.

Composite Video in

Video 1 / Video 2 - Connect to the corresponding Composite output terminal of a piece of video source equipment to play through the 540R.

DVD - Connect to the corresponding Composite output terminal of a DVD player to play through the 540R.

It is possible to connect any equipment with a Composite video output to these inputs.

Coax in

CD - Connect to the corresponding Coaxial Digital output terminal of a CD player to play throught the 540R.

DVD - Connect to the corresponding Coaxial Digital output terminal of a DVD player to play throught the 540R.

It is possible to connect any equipment with a coaxial digital output to these inputs.

Optical in

Video 1 / Video 2 - Connect to the corresponding Optical Digital output terminal of a suitably equipped video player to play through the 540R.

DVD - Connect to the corresponding Optical Digital output terminal of a DVD player to play through the 540R.

It is possible to connect any equipment with an Optical Digital output to these inputs.

Coax Out

Connect to an external recording device to record selected digital audio source.

Optical Out

Connect to an external recording device to record selected digital audio source.

Component in

DVD - Connect to the Cr, Cb, Y terminals of a DVD player.

Video - Connect to the Cr, Cb, Y terminals of a games console or other component equipped source.

Component Out

Connect to the Pr, Pb, Y terminals on a Television.

Reset

This is used to reset the whole system including all existing saved information. Insert a paper clip and hold for approx 3 seconds. The unit will be reset and all saved settings will return to factory default settings.

Audio In

CD/Aux - Connect to the line output terminals of a CD player.

Video 1 /Video 2 - Connect to the line output terminals of a video player.

DVD - Connect to the line output terminals of a DVD player.

Tape Play - Connect to the line output terminals on the Tape Deck.

Tape Rec - Connect to the line input terminals on the Tape Deck.

Any line level source can be connected to any of these inputs (except Tape Play/Rec).

6.1 Direct In

Connect to the 7 channel output terminals of a DVD player for playing DVD-A or SACD through the 540R.

6.1 Direct Out

Connect to the 7 channel input terminals of another amplifier, separate power amps or active loudspeakers.

Speaker terminals

Connect to loudspeakers with an impedance of between 4 and 8 ohms.

Power On / off

4 azur 540R AV receiver

Press this switch to turn on /off this unit.

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Cambridge Audio 540R important safety instructions Rear Panel Connections

540R specifications

The Cambridge Audio 540R is a high-performance AV receiver that seamlessly blends innovative technology with outstanding audio quality, making it a popular choice among audiophiles and home theater enthusiasts alike. Launched as part of the renowned Cambridge Audio lineup, the 540R stands out for its thoughtful design and comprehensive feature set aimed at delivering an immersive listening experience.

At the heart of the 540R is its powerful amplification, providing a robust output to connect with a variety of speakers. The receiver is capable of delivering a total power output of 80 watts per channel into 8 ohms, which ensures that it can handle the demands of various audio setups whether for music or movie playback. With support for multiple channels, the 540R can create a surround sound environment that truly engulfs the listener.

One of the standout features of the Cambridge Audio 540R is its advanced digital processing capabilities. It supports Dolby Digital and DTS surround sound formats, enabling users to enjoy cinematic audio in their own homes. The receiver also includes an integrated Neutrik 5-way binding posts for reliable speaker connectivity, which contributes to its clean and powerful sound reproduction.

The design of the 540R is both functional and aesthetically pleasing, featuring a sleek chassis that blends seamlessly with modern home entertainment setups. With an easy-to-navigate user interface and a clear LCD display, operation is intuitive, allowing users to switch between various input sources and adjust settings with minimal hassle.

Connectivity options are plentiful, including multiple HDMI inputs, which provide users with the flexibility to connect various devices. The 540R also includes legacy inputs such as optical and coaxial digital audio, as well as traditional analog connections for older components, ensuring compatibility with a wide range of equipment.

Moreover, the Cambridge Audio 540R incorporates high-quality components and engineering techniques that aim to reduce distortion and enhance the clarity of sound. Features such as a low-noise power supply and high-grade capacitors contribute to its ability to maintain audio fidelity even at high volume levels.

Overall, the Cambridge Audio 540R is a receiver that combines innovative technology with exceptional build quality and performance, making it an excellent choice for anyone looking to elevate their home audio experience. With its blend of features, user-friendly interface, and solid performance, the 540R continues to be a favorite in the realm of audio equipment.