Cambridge Audio AZUR 651A Stereo Amplifier

Cambridge Audio AZUR 651A (Black)

Stereo 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

Featuring a USB connection, the Cambridge Audio Azur 651A bridges the gap between your computer and hi-fi better than ever before

Now with USB

Although not uncommon for CD players to feature a USB input, they're a rarity on amplifiers. Yet, once you've sampled the device on the Azur 651A, you'll wonder why. Connect your PC, Mac or laptop via USB and you're able to access all your stored music and streaming music services. By using USB, you bypass the computer's soundcard for the purest audio output possible. It means your computer can now become a fully integrated part of your hi-fi system without the usual loss in audio quality.

Separate subwoofer output
Also included for the first time is a separate subwoofer output - perfect for using with a compact 2.1 speaker system. As before, the 651A comes with a comprehensive range of other sockets including A/B speakers, twin recording loops, a front-mounted 3.5mm portable input and headphone socket, a pre-output and three further line level inputs. In short, the 651A has the whole lot covered.

Quality internal components
As you'd expect from this leading hi-fi brand, the Cambridge Audio Azur 651A is full of high-spec components. The volume control is the world-renowned ALPS Black Box pot, for superb accuracy and improved channel separation. Low dissipation polypropylene and custom-made electrolytic capacitors ensure low distortion and crystalline levels of detail. Separate transformer taps for left and right channels, twin rectifiers and separate power supplies give exceptional channel separation and, hence, separation of the sound - you'll hear every instrument, as it should sound and in its correct place.

Power to spare
With a hefty 75W per channel, the Azur 651A is one of the most powerful amplifiers in its class, thanks to its oversized toroidal transformer. Despite the power, the Azur 651A 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 unduly affecting the sound quality.

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

If you're looking for a powerful yet sweet, fully featured yet sleek, mid-range amplifier, then we can think of little better than Azur 651A. It's truly hard to fault!

6 Year Supercare £21.95

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
Featuring a USB connection, the Cambridge Audio Azur 651A bridges the gap between your computer and hi-fi better than ever before

Now with USB

Although not uncommon for CD players to feature a USB input, they're a rarity on amplifiers. Yet, once you've sampled the device on the Azur 651A, you'll wonder why. Connect your PC, Mac or laptop via USB and you're able to access all your stored music and streaming music services. By using USB, you bypass the computer's soundcard for the purest audio output possible. It means your computer can now become a fully integrated part of your hi-fi system without the usual loss in audio quality.

Separate subwoofer output
Also included for the first time is a separate subwoofer output - perfect for using with a compact 2.1 speaker system. As before, the 651A comes with a comprehensive range of other sockets including A/B speakers, twin recording loops, a front-mounted 3.5mm portable input and headphone socket, a pre-output and three further line level inputs. In short, the 651A has the whole lot covered.

Quality internal components
As you'd expect from this leading hi-fi brand, the Cambridge Audio Azur 651A is full of high-spec components. The volume control is the world-renowned ALPS Black Box pot, for superb accuracy and improved channel separation. Low dissipation polypropylene and custom-made electrolytic capacitors ensure low distortion and crystalline levels of detail. Separate transformer taps for left and right channels, twin rectifiers and separate power supplies give exceptional channel separation and, hence, separation of the sound - you'll hear every instrument, as it should sound and in its correct place.

Power to spare
With a hefty 75W per channel, the Azur 651A is one of the most powerful amplifiers in its class, thanks to its oversized toroidal transformer. Despite the power, the Azur 651A 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 unduly affecting the sound quality.

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

If you're looking for a powerful yet sweet, fully featured yet sleek, mid-range amplifier, then we can think of little better than Azur 651A. It's truly hard to fault!
Dimensions WxHxD (mm) 39.3 x 17.6 x 52
Colour Black
Brand Cambridge Audio
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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 £21.95

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