Cambridge Audio NP30 review

Still a fine option, but rivals have now caught up Tested at £400

What Hi-Fi? Verdict

This is still a fine streaming option, but rival machines now have the edge


  • +

    Small form factor

  • +

    easy to read display

  • +

    integrated wifi

  • +

    neutral sound

  • +

    intuitive app


  • -

    Rivals boast more features – and superior sound quality

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Cambridge Audio NP30

Cambridge Audio NP30

The Cambridge Audio NP30 was one of the hi-fi highlights of last year – an affordable streamer which combined a decent feature set, ridiculous ease of use and impressive sound quality.

It even received a What Hi-Fi? Sound and Vision award for its benchmark-setting abilities.

But the market has changed in the months that have passed since then and there’s a new generation of streamer chomping at its heels.

The design of the NP30 hasn’t dated too badly and it’s still a relatively modern-looking box, the compact form factor matching other components in Cambridge’s Sonata range.

The fascia doesn’t have the pizazz of the coloured screens you’ll see fitted to other machines in this sector, but the brightness and contrast of the display ensure you’re never left squinting across the room.

Combine this with a fully functioning, button-tastic remote and an impressive control app and you’ve got a very intuitive and likeable package from the off.

Cambridge Audio NP30: StreamMagic app

That app has recently been revamped and renamed as StreamMagic (it was formerly called UuVol). It's optimised for tablets as well as smartphones, so you get the full-fat experience on both screens.

There's little difference between the two, but we preferred the smartphone version; the layout seems to work better on a smaller screen. It's uncomplicated and simple to use.

Album art and track info look great on both the small and the big screen, and if you get lost in the menus you're only a button press away from jumping back to the current track.

The alphanumeric search function allows you to insert more than one character and tracking down your favourite artist or track takes just a couple of seconds. Hold the desired track down and it will automatically be added to a queue, which is nice.

Cambridge Audio NP30

Cambridge Audio NP30

Cambridge Audio NP30: Features

However, that smart app not withstanding, the impact of some of the newer rivals such as the Pioneer N50 and Marantz NA7004 means that the NP30’s feature count is now starting to look a little ordinary.

Built-in wi-fi is a definite bonus, but there are no digital optical or coaxial inputs for connecting external sources.

And, although the USB sockets on the unit are compatible with external hard drives, they’re incompatible with iPods. In this Apple-friendly world, this really needs to be included, especially when all your competitors are doing it.

Besides streaming CD rips across a wired or wireless network, the NP30 will also stream internet radio and tracks from MP3 Tunes and Aupeo.

In terms of file support, the NP30 supports everything up to 24bit/96kHz.

Well, kind of. Rather oddly, it doesn’t support 24bit/88.2kHz sample rates, not that they’re widely available. Cambridge doesn’t try to hide this fact, but it’s worth noting if you’re banking on a machine with that compatibility.

Cambridge Audio BT100

Cambridge Audio BT100

Cambridge Audio NP30: Bluetooth streaming

If you want to get your music from a smartphone to the NP30, you’ll need to employ Cambridge’s BT100 Bluetooth dongle (£70).

Up until the most recent firmware update for the NP30, Bluetooth streaming wasn’t possible, so this is great news – and updates such as these are all the more reason to make sure your software is up to date.

Besides being able to accept a standard Bluetooth connection, the BT100 dongle is also aptX enabled should you be using a compatible source.

We’re big fans of aptX and would definitely recommend you use it over standard Bluetooth where possible.

Pairing devices with the dongle takes a matter of seconds, and on the whole the aptX stream sounds much more lively and vibrant than the heavily compressed, traditional Bluetooth stream.

Of course it can’t match a wired connection to a NAS device, but you still hear the essence of the track.

The only downside was that during both normal and aptX streams, every track we played suffered an occasional tiny dropout of sound.

Cambridge Audio NP30

Cambridge Audio NP30

Cambridge Audio NP30: Sound quality

But fed a 24bit/96kHz file or a CD-quality FLAC, the Cambridge is still capable of mixing it with the best.

Prince’s I Would Die For You sounds crisp, sharp and keeps a good tempo for you to tap along to. It’s an exciting detailed delivery, and the Cambridge showcases decent dynamic clout even though it can’t quite match class-leaders for outright authority or subtlety.

Timing is still impressive and the neutral delivery ensures the NP30 suits all manner of musical tastes.


Previously, the Cambridge NP30 has done enough to see off any challenge to its five-star rating.

In isolation, it’s still a good streamer; but in the jostle for class-leading status, it’s been muscled out.

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What Hi-Fi?

What Hi-Fi?, founded in 1976, is the world's leading independent guide to buying and owning hi-fi and home entertainment products. Our comprehensive tests help you buy the very best for your money, with our advice sections giving you step-by-step information on how to get even more from your music and movies. Everything is tested by our dedicated team of in-house reviewers in our custom-built test rooms in London, Reading and Bath. Our coveted five-star rating and Awards are recognised all over the world as the ultimate seal of approval, so you can buy with absolute confidence.

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