Connessioni dei diffusori B, Amplificatore

540A/640A V2.0 Amplificatore integrato

Connessioni dei diffusori B

Le connessioni "Speakers B" poste sul retro dell'amplificatore consentono di utilizzare un secondo insieme di diffusori (ad esempio, ubicati in un'altra sala di ascolto). Il pulsante "Speaker B" sul pannello anteriore consente l'attivazione o disattivazione di questo secondo insieme di diffusori.

Nota: se si utilizzano due coppie di diffusori, utilizzare diffusori con un'impedenza nominale compresa tra 6 ed 8 Ohm.

Connessioni Pre-Out

Le prese Pre-Out sono previste per la connessione alle prese d'entrata di un amplificatore di potenza o di un subwoofer attivo. Il diagramma seguente illustra come connettere l'amplificatore ad un subwoofer attivo tramite le entrate di linea Line In presenti sul subwoofer.

Amplificatore
Power		CAP5
Designed in London, England		Protection LED
www.cambridge-audio.com		indicators:		ohms 8 - 4 Impedance
On	Off	Right	A	Left	Right	B	Left
Max Power Consumption: 700W		Right	A	Left	Right	B	Left
Max Power Consumption: 700W		Fault requiring
Mains Voltage Selector Switch (50 / 60Hz)		service (DC)
Mains Voltage Selector Switch (50 / 60Hz)
		Over temperature

	Temporary overload
Power AC	Loudspeaker short
	Vol	Auto
		Clipping
	Please refer to		Right	A	Left	Right	B	Left
Manufactured in an	your User's Manual		Right	A	Left	Right	B	Left
Manufactured in an	for more information				Impedance 4 - 8 ohms
ISO9002 approved facility					Impedance 4 - 8 ohms
					Loudspeaker Terminals

Important

Please ensure that loudspeaker terminals are fully tightened

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

				Multi-Room	IR1	IR3	azur 640A Integrated Amplifier V2.0
					IR1	IR3
	IR Emitter	PSU	Keypad 1	Keypad 2			Control Bus
	In	In					In	Out
					IR2	IR4
Out-Pre	In Tape	1 Out Rec	2 Out Rec	MD / AV	DVD	DAB / Tuner	CD	Aux
Left								Left
Right								Right
Pre-Out	Tape In	Rec Out 1	Rec Out 2	AV / MD	DVD	Tuner / DAB	CD	Aux

Caution Risk of electric shock. Do not open. Avis Risque de choc electrique. Ne pas ouvrir. Achtung Vorm öffnen des gërates. Netzstecker ziehen.

Amplificatore
Power		CAP5
Designed in London, England		Protection LED
www.cambridge-audio.com		indicators:		ohms 8 - 4 Impedance
On	Off	Right	A	Left	Right	B	Left
Max Power Consumption: 700W		Right	A	Left	Right	B	Left
Max Power Consumption: 700W		Fault requiring
Mains Voltage Selector Switch (50 / 60Hz)		service (DC)
Mains Voltage Selector Switch (50 / 60Hz)
		Over temperature

	Temporary overload
Power AC	Loudspeaker short
	Vol	Auto
		Clipping
	Please refer to		Right	A	Left	Right	B	Left
Manufactured in an	your User's Manual		Right	A	Left	Right	B	Left
Manufactured in an	for more information				Impedance 4 - 8 ohms
ISO9002 approved facility					Impedance 4 - 8 ohms
					Loudspeaker Terminals

Important

Please ensure that loudspeaker terminals are fully tightened

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

Active subwoofer, etc

				Multi-Room	IR1	IR3	azur 640A Integrated Amplifier V2.0
	IR Emitter	PSU	Keypad 1	Keypad 2			Control Bus
	IR Emitter	PSU	Keypad 1	Keypad 2
	In	In					In	Out
					IR2	IR4
Out-Pre	In Tape	1 Out Rec	2 Out Rec	MD / AV	DVD	DAB / Tuner	CD	Aux
Left								Left
Right								Right
Pre-Out	Tape In	Rec Out 1	Rec Out 2	AV / MD	DVD	Tuner / DAB	CD	Aux

Caution Risk of electric shock. Do not open. Avis Risque de choc electrique. Ne pas ouvrir. Achtung Vorm öffnen des gërates. Netzstecker ziehen.

Lettore CD

Class 1 Laser Product

Luokan 1 Laserplaite

Output Line

Klass 1 Laserapparat

Designed in London, England

Luokan 1 Laserplaite

Output Line

Control Bus

IR Emitter

Digital Outputs

Klass 1 Laserapparat

Mains Voltage Selector Switch (50 / 60Hz)

Out

Left

azur 640C Compact Disc Player V2.0

Mains Voltage Selector Switch (50 / 60Hz)

Control Bus

IR Emitter

Digital Outputs

On Power

Off

Left

Out

Left

Max Power Consumption: 18W

On Power

Off

	Caution	Risk of electric shock
	Caution	Do not open
Right	Right	Risque de choc electrique	Right	Right
	Avis	Risque de choc electrique	Right	Right
	Avis	Ne pas ouvrir

Line Output

S/P DIF

Toslink

Achtung

Vorm offnen des gerates

Line Output

S/P DIF

Toslink

Power AC

Co-axial

Optical

Netzstecker ziehen

Power AC

Co-axial

Optical

Manufactured in an

www.cambridge-audio.com

Manufactured in an

ISO9002 approved facility

Designed in London, England

azur 640C Compact Disc Player V2.0

Max Power Consumption: 18W

Caution Risk of electric shock Do not open

Avis Risque de choc electrique

Ne pas ouvrir

Achtung Vorm offnen des gerates Netzstecker ziehen

www.cambridge-audio.com

Amplificatore integrato Azur 81

640A, 540A specifications

Cambridge Audio has established itself as a formidable force in the realm of high-fidelity audio equipment, and the 540A and 640A amplifiers exemplify the company's commitment to delivering exceptional sound quality at a competitive price point. These integrated amplifiers, known for their detailed sound reproduction and robust performance, cater to audiophiles who appreciate both quality and value.

The Cambridge Audio 540A is part of the company's entry-level range, designed for music enthusiasts seeking an affordable yet high-performance amplifier. The 540A boasts a powerful 50 watts per channel output, allowing it to drive a variety of speaker types with ease. The design emphasizes simplicity and user-friendliness, featuring straightforward controls and a sleek finish that fits well in any audio setup.

One of the standout features of the 540A is its dual-mono circuit design. This architecture minimizes crosstalk and signal interference, allowing for a cleaner, more precise sound. It also incorporates high-quality components, including a toroidal transformer, which contributes to improved efficiency and reduced distortion. Additionally, the amplifier features a range of inputs, including multiple line-level options, making it versatile enough to accommodate various audio sources such as CD players, turntables, and streaming devices.

On the other hand, the 640A is an upgrade that builds upon the strengths of the 540A. With a more powerful output of 75 watts per channel, the 640A is designed for users who demand more from their audio systems. This amplifier incorporates an improved power supply and enhanced components, further refining the sound quality. The 640A also introduces features such as a high-quality phono stage, enabling direct connection to turntables without the need for separate equipment.

Both amplifiers incorporate Cambridge Audio's dedication to quality with a focus on analog circuitry. This is particularly evident in the warm, rich sound signature that these amplifiers provide, making them ideal for a range of music genres. The build quality is robust, with a solid chassis designed to reduce vibration and resonance, ensuring a stable platform for audio performance.

In summary, the Cambridge Audio 540A and 640A amplifiers offer a compelling combination of sound quality, versatile connectivity options, and robust design. Whether you are an entry-level audiophile or a seasoned listener looking for an upgrade, these amplifiers provide an engaging listening experience that highlights the nuances and details of your favorite music. With Cambridge Audio's unwavering focus on high-fidelity sound, both models are captivating choices that continue to impress users worldwide.

540A/640A V2.0 Amplificatore integrato