Pure has expanded its Jongo range of wireless hi-fi kit with the A140B wireless hi-fi adapter. Designed to let you use the Jongo multiroom system with your own speakers and amplifier, the A140B is a simple piece of kit that makes Jongo much more exciting.

Looking like a brigthly coloured guitar pick, it's around the size of an Apple TV and just as inconspicuous. On the back of the box is a digital coaxial out, optical out, left and right line in and a USB slot. On the top, a band of colour in yellow, green or orange.

The box comes in matte pure black or white, the latter looking particularly swish. It really is an extension to your Hi-Fi rather than a complex piece of kit in itself. The thing that makes the A140B persuasive is how it works with your Wi-Fi network.

Hooking this up to your Hi-Fi, its possible to stream music to different rooms and pieces of audio kit, Sonos style. You will need the Pure Connect app downloaded and then that's it - simply connect it up to the A140B.

This is more like an adapter for non-net-enabled amplifiers than anything else and at £99 its could be a handy update to your current set-up. The 24-bit DAC isn't bad either, nor is the ability to switch it off.

A great little product from Pure and it's nice to see the Jongo system really starting to grow.

Hunter Skipworth

The baby of the Lint team, Hunter has been a tech fan since he bought his first MiniDisc..and what a waste of money that was. He began writing about electronics at the age of 16 and hasn't stopped since. Nowadays he fulfils his mobile phone and gaming obsession whilst attempting to distract people from his bizarre name. Regular meetings with the Gladiators crew see Hunter often returning to work battered and bruised. Considers himself a music obsessive, was once the most highly decorated scout in the country. Fan of trousers.