Connections

When designing our amplifiers we have tried to include features that allow you to connect your system in various ways. The inclusion of features such as Pre-Out and Speaker B connections mean that you can flexibly configure your system depending on your requirements.

Speaker B connections

The Speaker B connections on the back of the amplifier allow for a second set of speakers to be used (i.e. speakers located in another room). The Speaker A/B button on the front panel allows this second set of speakers to be switched on and off.

Basic connection

Note: When using two pairs of speakers, use speakers with a nominal

impedance of between 6-8 ohms each minimum.

The diagram below shows the basic connection of your amplifier to a CD

 

 

 

 

 

player and a single pair of loudspeakers.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

740A

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Power

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

On

Off

Designed in London, England

 

Loudspeaker Terminals

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Right

Left

740A

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

azur 740A Integrated Amplifier

A

 

A

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Caution

Power Rating: 230V AC ~ 50Hz

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Max Power Consumption: 750W

 

 

 

 

 

Power

 

 

Loudspeaker Terminals

 

u

IR

 

 

 

Multi-Room

 

 

 

 

Avis

 

 

N1863

 

 

 

 

 

 

 

 

PassThr

 

 

 

 

 

IR1

IR3

 

 

 

 

Power AC

 

 

 

On

Off

Designed in London, England

Right

Left

 

Control Bus

Front Panel

Reserved Reserved

IR Emitter

PSU

Keypad 1

Keypad 2

 

 

Control Bus

Achtung

 

 

B

 

B

 

 

 

 

 

 

 

In

In

 

 

 

 

In

Out

 

 

 

 

 

 

 

azur 740A Integrated Amplifier

A

 

 

A

Off

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Right

Left

 

 

 

On

 

 

 

 

 

 

 

 

 

 

 

 

 

AЯ46

Caution

Power Rating: 230V AC ~ 50Hz

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Impedance 4 - 8 ohms one pair, 6 - 8 ohms per pair if two pairs

 

Max Power Consumption: 750W

 

 

 

 

 

 

 

 

 

 

 

IR2

IR4

 

 

 

 

 

 

 

 

Avis

 

 

 

 

 

 

 

 

tuO Pre

In Rec/ epTa 2 tuO Rec /pe

Ta 1 tuO Rec e/p Ta

5 tpuIn

4put In

3 tpuIn

2 t puIn

1put

In

 

 

 

 

Important

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Please ensure that loudspeaker terminals are fully tightened

 

 

Power AC

N1863

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Veuillez s'assurer que les bornes de l'enceinte sont entièrement serrées

Achtung

 

 

B

 

 

B

Left

 

 

 

 

 

 

 

 

 

Left

 

 

 

 

 

 

 

 

AЯ46

Right

Left

 

Right

 

 

 

 

 

 

 

 

 

Right

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Impedance 4 - 8 ohms one pair, 6 - 8 ohms per pair if two pairs

 

 

 

 

 

 

Pre Out

Tape/Rec In Tape/Rec Out 2 Tape/Rec Out 1

Input 5

Input 4

Input 3

Input 2

Input 1

Important

(Input 6)

 

 

 

 

 

Please ensure that loudspeaker terminals are fully tightened

 

 

 

 

www.cambridge-audio.com

Veuillez s'assurer que les bornes de l'enceinte sont entièrement serrées

 

 

 

 

740C

Manufactured in an

Power

 

 

ISO9002 approved facility

 

Incorporating Q5 from:

This device complies with

 

Designed in London, England

ANAGRAM

 

TECHNOLOGIES

part 15 of FCC rules

On

Off

 

 

azur 740C Upsampling

 

Caution

Compact Disc Player

 

t

puutO Line

 

Power Rating: 230V AC ~ 50Hz

 

 

 

 

 

 

 

 

Max Power Consumption: 25W

 

 

 

 

 

 

 

Avis

IR Emitter

Control Bus

Digital Outputs

Digital Inputs 1

Digital Inputs 2

 

 

Class 1 Laser Product

Left

Left

Luokan 1 Laserplaite

 

Power AC

 

 

 

 

 

 

Klass 1 Laserapparat

Achtung

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Right

Right

 

In

In

Out

S/P DIF

Toslink

S/P DIF

Toslink

S/P DIF

Toslink

Line Output

 

 

 

Co-axial

Optical

Co-axial

Optical

Co-axial

Optical

 

u

IR

 

 

 

 

Multi-Room

 

 

 

 

 

 

PassThr

 

 

 

 

 

 

IR1

IR3

 

 

 

 

ControlBus

PanelFront

Reserved

Reserved

In

In

Keypad 1

Keypad 2

 

 

 

Control Bus

 

 

 

 

In

Out

 

 

 

 

 

IR Emitter

PSU

 

 

 

 

 

 

Off

 

 

 

 

 

 

 

 

 

 

 

 

 

On

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

IR2

IR4

 

 

 

 

 

 

 

t uO Pre

In Rec/e pTa

2 t u O Rec/e pTa

1 t uO Rec / epTa

5 t puIn

4 t puIn

3put

In

2 put In

1 t

puIn

Left

 

 

 

 

 

 

 

 

 

 

 

Left

Right

 

 

 

 

 

 

 

 

 

 

 

Right

 

 

 

Pre Out

Tape/Rec In

Tape/Rec Out 2

Tape/Rec Out 1

Input 5

Input 4

Input 3

Input 2

Input 1

 

 

 

 

(Input 6)

 

 

 

 

 

 

 

 

 

www.cambridge-audio.com

AЯ46

www.cambridge-audio.com

 

 

 

 

 

 

 

 

 

 

 

 

Tape connection

The diagram below shows how to connect the amplifier to a tape recorder or other source with a record and monitor connection.

Please note that either of the tape outputs can be used (as they are both the same signal in parallel).

740A

Preamp Out connections

The Preamp Out sockets are for connecting to the input sockets of a power amplifier or active subwoofer. The diagram below shows how to connect the amplifier to an active subwoofer via the Line In inputs on the subwoofer.

Active subwoofer

Line

In

Power

On

 

Designed in London, England

 

Loudspeaker Terminals

 

Off

Right

Left

 

 

azur 740A Integrated Amplifier

A

Caution

 

Power Rating: 230V AC ~ 50Hz

 

 

 

Max Power Consumption: 750W

 

Avis

 

 

 

 

 

Power AC

N1863

Control Bus PassThru

Front Panel IR

Off

 

A

 

On

 

Multi-Room

 

 

 

 

 

 

 

IR1

IR3

 

 

 

Reserved

Reserved

In

In

 

Keypad 1

Keypad 2

 

 

Control Bus

 

 

 

 

In

Out

 

 

 

IR Emitter

PSU

 

 

 

 

 

 

 

 

 

 

 

 

 

IR2

IR4

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

tuO Pre

In Rec/ epTa

2 tuO Rec /pe

Ta

1 tuO Rec e/p Ta

5 tpuIn

4put In

3 tpuIn

2 t puIn

1put

In

Achtung

B

B

Left

Left

740A

 

AЯ46

Right

Left

Right

Right

Impedance 4 - 8 ohms one pair, 6 - 8 ohms per pair if two pairs

Pre Out

Tape/Rec In

Tape/Rec Out 2

Tape/Rec Out 1

Input 5

Input 4

Input 3

Input 2

Input 1

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Please ensure that loudspeaker terminals are fully tightened

 

(Input 6)

 

 

 

 

 

 

 

 

 

 

 

Loudspeaker Terminals

 

PassThr

IR

 

 

 

 

 

 

 

 

 

 

 

 

 

Important

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

IR1

IR3

 

 

Veuillez s'assurer que les bornes de l'enceinte sont entièrement serrées

 

 

 

 

 

 

 

www.cambridge-audio.com

On

Off

Designed in London, England

Right

Left

 

Control Bus

Front Panel

Reserved

Reserved

 

IR Emitter

PSU

 

Keypad 1

Keypad 2

 

 

Control Bus

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

In

In

 

 

 

 

 

 

In

Out

Tape / MD player

 

 

 

 

 

 

 

 

 

azur 740A Integrated Amplifier

A

 

 

A

Off

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Max Power Consumption: 750W

 

 

 

 

On

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Caution

Power Rating: 230V AC ~ 50Hz

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

IR2

IR4

 

 

 

 

 

 

 

 

 

 

 

Avis

 

 

 

 

 

 

 

 

 

ut

O Pre

In Rec /epTa

2 tuO Rec /ep Ta

1ut

O Rec/e pTa

5put

In

4 tpuIn

3 t puIn

2 tpuIn

1 put In

Rec

Rec

 

 

 

 

 

 

 

 

 

Power AC

N1863

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Achtung

 

 

B

 

 

B

Left

 

 

 

 

 

 

 

 

 

 

 

 

Left

Out

In

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

AЯ46

Right

Left

 

Right

 

 

 

 

 

 

 

 

 

 

 

 

Right

 

 

 

 

 

 

 

 

 

 

 

 

 

Impedance 4 - 8 ohms one pair, 6 - 8 ohms per pair if two pairs

 

 

 

 

Pre Out

Tape/Rec In

Tape/Rec Out 2

Tape/Rec Out 1

Input 5

Input 4

Input 3

Input 2

Input 1

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Important

 

 

 

 

 

 

(Input 6)

 

 

 

 

 

 

 

 

 

Please ensure that loudspeaker terminals are fully tightened

www.cambridge-audio.com

Veuillez s'assurer que les bornes de l'enceinte sont entièrement serrées

8

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Image 8
Genius 740A user manual Connections, Speaker B connections, Basic connection, Tape connection, Preamp Out connections

740A specifications

The Genius 740A is a versatile and innovative product known for its reliability and performance, making it a popular choice among professionals and enthusiasts alike. Designed to meet the demands of various applications, the Genius 740A is equipped with advanced technologies and features that set it apart from its competitors.

One of the standout characteristics of the Genius 740A is its powerful processing capability. With a high-performance processor, users can expect rapid data processing and smooth operation even when multitasking with demanding applications. This makes the Genius 740A ideal for users who require speed and efficiency, such as graphic designers, video editors, and engineers.

The Genius 740A also boasts impressive connectivity options. It includes multiple USB ports, HDMI outputs, and wireless connectivity features such as Wi-Fi and Bluetooth. This array of connectivity options allows users to easily connect to a wide range of devices, from printers to external monitors, enhancing productivity and flexibility in various work environments.

Another key feature of the Genius 740A is its user-friendly interface. The device is equipped with a responsive touchscreen display, providing an intuitive experience that simplifies navigation and operation. This is complemented by customizable settings that allow users to tailor the device to their specific needs, ensuring a personalized experience.

Durability is another focus of the Genius 740A. Built with high-quality materials, it is designed to withstand the rigors of daily use, making it a reliable choice for both professional settings and personal use. Its compact design also contributes to its portability, allowing users to take it on the go without hassle.

In addition to its hardware capabilities, the Genius 740A comes pre-installed with a range of software tools designed to enhance user experience. These tools support a variety of tasks, from creative projects to data analysis, ensuring that users have everything they need to succeed right from the start.

In conclusion, the Genius 740A is a remarkable product that combines advanced technology, user-friendly features, and robust performance. Its powerful processing, extensive connectivity options, customizable interface, and durability make it an excellent choice for a variety of users seeking efficiency and reliability in their devices. Whether for professional use or personal projects, the Genius 740A stands out as a top-tier solution in today’s fast-paced digital landscape.