6. Best iDock: Pure Digital i20

Getting the best sound out of your iWhatever involves connecting to a “proper” hi-fi rather than an all-in-one docking system. to that end, Pure’s i20 plumbs straight into the iPod or iPhone’s raw digital data using a high-quality dac to give a tangible boost to the sound. it also boasts a digital output so you can upgrade the audio further using something like the Cyrus 6 DAC or Cambridge Audio’s Dacmagic 100.

Price: £75 I Pure.com