Cambridge Audio Edge A Review – Integrated Amplifier

Cambridge Audio is the kind of company that has a love of music at its very core

Written by AudioGuru Staff | Updated January 6, 2023
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Cambridge Audio Edge A Review – Integrated Amplifier

A built-in amplifier is the Cambridge Audio Edge A. This is encouraging because the company has typically performed quite well when it comes to integrated amplifiers. However, it differs significantly from any Cambridge Audio amp we have previously seen for two reasons. From this part of the text body, the first ought to be readily apparent.

The Edge A features a different variety of inputs than any Cambridge Audio amplifier that has come before, which is the second difference. Evidently, there are many models out there with digital inputs, and Cambridge Audio has enthusiastically contributed to this development. The Edge A stands out because it features a connection that we still don’t see all that frequently on stereo devices, especially not at this price point. Until recently, at least, the amps with digital inputs have been at the lower end of the pricing spectrum. Cambridge Audio has ceased production of AV Receivers after many years, and it appears that the Edge A, although not a real successor, might be viewed as a descendant.

Our Verdict


The iconic Edge A from Cambridge Audio blends beautiful industrial design with top-notch audio. The Edge A is not your standard integrated amp, despite its price being somewhat over average.


  • Top-shelf sound reproduction
  • Enough power to handle nearly all loudspeakers
  • Price-no-object manufacturing and finish


  • Challenging input-identification ergonomics
  • No phono input

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  • Built to celebrate musicality – they most detailed integrated amplifier.
  • Hand-picked components – hours of listening to select only those that sound the best.
  • Twin Toroidal Transformers – huge reserves of power for consistent tonality.
  • Cambridge Audio proprietary Class XA Amplification – no audible crossover distortion.
  • Ready for digital – built-in DAC with digital inputs including TV ARC and Bluetooth aptX HD.

What’s in the box?

Edge A Integrated Amplifier, 1.5M Power Lead, Edge Remote Control, 3 x AAA Batteries, Bluetooth Antenna, Edge Link Cable and Edge A User Manual.

Price and Availability

Price and Availability

The Cambridge Audio Edge A is available for just under ₹6,03,900. You can get more detailed information about the Edge A current price and availability by consulting us.



The simple elegance of the Cambridge Edge A Integrated amplifier is stunning. At first glance, it could seem incredibly straightforward, but as you examine more closely how form and function interact, you start to appreciate the engineering aesthetics of the Edge A. So, putting aside my initial, brow-raising views, there is a lot to learn about this amp.

The Cambridge Edge A Integrated amplifier is beautiful in its understated elegance. The Edge A’s engineering aesthetics may appear to be relatively simple at first, but as you pay closer attention to how form and function combine, you begin to appreciate them. There is a lot to learn about this amp, putting aside my initial, eyebrow-raising opinions.

Sound Quality

Sound Quality

With this composition, the Cambridge demonstrates its impressive ability. Thanks to a level of clarity and control that is difficult to match for the price, this amp can track low-level musical strands with ease.

The Edge has a good sense of balance tonally. It has a balance that is a little fuller and smoother than what would be deemed completely neutral, but it is not overly skewed to cause a problem. In fact, the intended balance allows this amp to be sufficiently transparent with better recordings while still being relatively kind to recordings of lower quality. The stereo image is nicely wide-ranging. This integrated creates a vast sound stage and fills it with precise and concentrated instrumentation. This consistency is pleasing, and the amp keeps the sounds in place even when the music gets challenging.

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Brand : Cambridge Audio
Model : Edge A
Dimensions : 150 x 460 x 405mm (5.9 x 18.1 x 15.9″)
Weight : 24.4kg (53.7lbs)
Continuous Power Output : 100W RMS into 8 Ohms; 200W RMS into 4 Ohms
Frequency Response : <3Hz – >80kHz +/-1dB
Max Power Consumption : 1000W


How is the design of Cambridge Audio Edge A?

The Cambridge Audio Edge A is an integrated amplifier designed to deliver high-quality sound and a wide range of connectivity options. It features a sleek and modern design, with a clean and minimalist front panel and a solid metal chassis. The front panel has a small display screen and a few buttons for controlling the volume and input selection. The rear panel has a variety of connectivity options, including multiple analog and digital inputs, as well as speaker outputs. Overall, the Cambridge Audio Edge A is designed to be a high-performance and versatile amplifier that can be used in a variety of audio setups.

How is the sound quality of Cambridge Audio Edge A?

The Cambridge Audio Edge A is designed to deliver high-quality sound with a wide frequency response, low distortion, and a strong signal-to-noise ratio. It uses a high-quality analog preamplifier stage and a powerful Class AB amplifier to provide a robust and detailed sound that is suitable for a wide range of music genres. Many users and reviewers have praised the Cambridge Audio Edge A for its excellent sound quality, noting its ability to reproduce a wide range of frequencies with clarity and detail, as well as its ability to drive a variety of speakers with ease. Overall, the Cambridge Audio Edge A is considered to be a high-performance amplifier that is capable of delivering exceptional sound quality for both music and home theater systems.

Is Cambridge Audio Edge A good for home theater?

Yes, the Cambridge Audio Edge A can be a good choice for a home theater system, as it is a versatile and high-performance amplifier that can drive a wide range of speakers. It has a variety of connectivity options, including multiple analog and digital inputs, as well as speaker outputs, which makes it easy to connect to a variety of audio sources and speakers. The Edge A is also capable of delivering a powerful and detailed sound, which is well-suited for both music and home theater applications.

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Although Cambridge Audio’s Edge A may struggle to drive extremely sensitivity speakers to rock-approved volumes and had very decent but not exceptional bass, for the majority of users, it will be a more than adequate integrated DAC for any imaginable application. The Edge A’s completely captivating midrange and beautiful, prolonged highs make it my preferred choice above Anthem’s similarly priced STR Integrated for easy reproduction of two-channel records. The Anthem, however, would probably be a better option if I had a room with frequency-response issues or wanted to incorporate one or more subwoofers into my system. The Edge A, on the other hand, is a superb integrated DAC with the elusive, occasionally ephemeral, and ethereal sound attributes of a true high-end component that will undoubtedly win audiophiles over.

AudioGuru Staff

AudioGuru Staff

AudioGuru is a platform where we review and recommend audio products. When it comes to purchasing decisions, our journalists combine independent research with extensive testing to save you time, energy, and money. We’ll help you get it right, whether it’s finding an amazing product or getting useful advice.

Share Your Personal Experience by Writing a Review.

    Comes with great power and decent frequency

    By Ananya Banerjee 

    Length of Use: 3–6 months

    Overall Experience:

    This Edge A is perfectly designed and gives you musical detail with melodious effect. As I am a Music Lover for me its a great product with decent frequency and great power.


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