Cambridge Audio AZUR 651W Stereo Power Amplifier

Cambridge Audio AZUR 651W (Silver)

Stereo Power Amplifier

Out of stock

Unfortunately this product is no longer available.

For advice on an alternative product or details of newer ranges, please contact Telesales here or your local store which you can find here.

Phil, Telesales Manager, 15th year of service

Concentrating on power amplification alone, the Cambridge Audio Azur 651W gives the maximum bang for your buck.

Exactly what you need

If you just use digital sources, such as CD, internet radio or music streaming, you probably don't need a conventional amplifier. Simply purchase a DAC or streamer with digital pre-amplifier built-in and you have everything you need to listen out loud. Suitable products include the Cambridge Audio DacMagic Plus, Azur 851D DACs and the Stream Magic 6 Network player. Of course, the 651W will also work just as well with traditional analogue pre-amps, such as the Azur 851E.

100W of effortless power
With a genuine 100W per channel into an 8 ohm speaker load, or 150 watts into 4 ohms, the Azur 651W has power for even the largest rooms and most difficult speaker loads. It has a massive toroidal transformer plus twin pairs of output transistors per channel, yet is also a model of control. The high capacity heatsink easily dissipates the spent energy, while Cambridge's CAP5 protection system keeps your speakers and the amp protected, without affecting the sound quality.

Dual mono design
As you'd expect from this leading hi-fi brand, the Cambridge Audio Azur 651W is designed to a 'sound first' principle. By adopting dual mono amplification, both the left and right channels feature their own separate power supplies. Although more expensive to engineer and produce, it gives the 651W class-leading sound-staging, with 'space' around the instruments and superior depth and width of sound.

Class-leading Azur quality
Take in the acoustically damped chassis with curved edge and thick aluminium front panel and you could easily mistake the 651W for an amplifier from the class above. Indeed, even at this level we can think of several designs that would be shamed by the finish quality of Cambridge Audio. Of course, the styling also blends perfectly with the full range of other Azur hi-fi separates.

Bring power to the digital age, with the Cambridge Audio Azur 651W.

6 Year Supercare £24.45

Add our Supercare to your basket when you check out. We'll cover your items for 6 years and give you your money back if unused.

Lowest price guaranteed!

We’ll beat any genuine advertised price, even from the web & give you up to £100!

We're confident that our prices are amongst the very keenest out there, so we've made it as easy as pie to qualify for our Price Beat. Richer Sounds also guarantees to beat web prices, and Price Beat is even valid for 7 days after purchase, so if you've seen a cheaper price, let us know, and we'll happily beat that price by up to £100!

Products must be brand new, boxed, carry a comparable guarantee and be in stock at time of purchase. Richer Sounds price used to compare will be net of any voucher / trade in discounts.
T&Cs apply

Buy now, pay later available
on purchases over £500

We offer 6 month interest free options. Call or ask in-store for details

For purchases over £500, pay a 10% deposit now and the balance in 6 months. Pay the balance in full before the end of the 6 months and there is no interest to pay whatsoever, just a one-off settlement fee of £29. Find out more

 Disabled assistance

Richer Sounds are happy to offer FREE delivery on all our products to blind, partially sighted and disabled customers.

Please place orders online, then contact webaftersales@richersounds.com who will advise on how to arrange the refund of your delivery charge
Concentrating on power amplification alone, the Cambridge Audio Azur 651W gives the maximum bang for your buck.

Exactly what you need

If you just use digital sources, such as CD, internet radio or music streaming, you probably don't need a conventional amplifier. Simply purchase a DAC or streamer with digital pre-amplifier built-in and you have everything you need to listen out loud. Suitable products include the Cambridge Audio DacMagic Plus, Azur 851D DACs and the Stream Magic 6 Network player. Of course, the 651W will also work just as well with traditional analogue pre-amps, such as the Azur 851E.

100W of effortless power
With a genuine 100W per channel into an 8 ohm speaker load, or 150 watts into 4 ohms, the Azur 651W has power for even the largest rooms and most difficult speaker loads. It has a massive toroidal transformer plus twin pairs of output transistors per channel, yet is also a model of control. The high capacity heatsink easily dissipates the spent energy, while Cambridge's CAP5 protection system keeps your speakers and the amp protected, without affecting the sound quality.

Dual mono design
As you'd expect from this leading hi-fi brand, the Cambridge Audio Azur 651W is designed to a 'sound first' principle. By adopting dual mono amplification, both the left and right channels feature their own separate power supplies. Although more expensive to engineer and produce, it gives the 651W class-leading sound-staging, with 'space' around the instruments and superior depth and width of sound.

Class-leading Azur quality
Take in the acoustically damped chassis with curved edge and thick aluminium front panel and you could easily mistake the 651W for an amplifier from the class above. Indeed, even at this level we can think of several designs that would be shamed by the finish quality of Cambridge Audio. Of course, the styling also blends perfectly with the full range of other Azur hi-fi separates.

Bring power to the digital age, with the Cambridge Audio Azur 651W.
Dimensions WxHxD (mm) 43 x 11.5 x 34
Brand Cambridge Audio
Colour Silver
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Unfortunately this product is no longer available.

For advice on an alternative product or details of newer ranges, please contact Telesales here or your local store which you can find here.

Phil, Telesales Manager, 15th year of service

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6 Year Supercare £24.45

Add our Supercare to your basket when you check out. We'll cover your items for 6 years and give you your money back if unused.

6 YEAR SUPERCARE COSTS JUST £9.99 ON ALL ITEMS UNDER £100, OR 10% OF PURCHASE PRICE ON ANYTHING OVER £100.

We think you’ll agree that our Supercare guarantee offers fantastic value. What’s more, if you don’t use our it in the 6 year period, we’ll refund the cost of it. You really can’t say fairer than that!
Plus, if we can’t fix a fault, we will give you a like-for-like replacement.
Find out full details here.

Lowest price guaranteed!

We’ll beat any genuine advertised price, even from the web & give you up to £100!

We're confident that our prices are amongst the very keenest out there, so we've made it as easy as pie to qualify for our Price Beat. Richer Sounds also guarantees to beat web prices, and Price Beat is even valid for 7 days after purchase, so if you've seen a cheaper price, let us know, and we'll happily beat that price by up to £100!

Products must be brand new, boxed, carry a comparable guarantee and be in stock at time of purchase. Richer Sounds price used to compare will be net of any voucher / trade in discounts.
T&Cs apply

Buy now, pay later available
on purchases over £500

We offer 6 month interest free options. Call or ask in-store for details

For purchases over £500, pay a 10% deposit now and the balance in 6 months. Pay the balance in full before the end of the 6 months and there is no interest to pay whatsoever, just a one-off settlement fee of £29. Find out more

 Disabled assistance

Richer Sounds are happy to offer FREE delivery on all our products to blind, partially sighted and disabled customers.

Please place orders online, then contact webaftersales@richersounds.com who will advise on how to arrange the refund of your delivery charge