Harman Kardon Go + Play 2 review By What Hi-Fi? A powerful, portable wireless speaker that's an admirable improvement over the original
Harman-Kardon Aura review By What Hi-Fi? A stunning looking speaker, but one that doesn’t have the ‘wow’ sound or usability to boot
Harman-Kardon AVR 370 review By What Hi-Fi? This Harman Kardon amp is eager to please with its beefy sound, but rivals do it better
Harman-Kardon AVR-171 review By What Hi-Fi? Subtler rivals might outclass it, but this lovely-looking receiver delivers a powerhouse performance with music and movies
Harman-Kardon Go+Play Wireless review By What Hi-Fi? A great Bluetooth speaker with big bass and an easy-to-live-with sound
Harman-Kardon BT review By What Hi-Fi? Excellent: owners of aptX-enabled Bluetooth devices should give these a listen
Harman-Kardon BDS 477 review By What Hi-Fi? A jack-of-all-trades system that’s good enough, but just falls short of mastering outright performance quality
Harman-Kardon BDS 570 review By What Hi-Fi? A compact, convenient home cinema system, but lacks streaming
Harman-Kardon HKTS20 review By What Hi-Fi? The HKTS20 lacks excitement but kit-matching is less of an issue
Harman-Kardon BDS 800 review By What Hi-Fi? A decent medium-sized room system, offering style and some sonic heft, but lacking excitement
Harman-Kardon AVR 660 review By What Hi-Fi? It's good looking and well specced, but the AVR 660 doesn't pose a big threat to its rivals
Harman-Kardon AVR-355 review By What Hi-Fi? There's stiff competition at this level of the AV receiver market, so can Harman Kardon's latest offering keep up with the pack?
Harman-Kardon AVR-255 review By What Hi-Fi? We’re left feeling rather frustrated by the AVR-255. After wowing us with its looks and features, it falls short where it matters the most: sound qual
Harman-Kardon Go + Play review By What Hi-Fi? If you want a stylish, well made portable iPod dock with bags of bass, Harman Kardon's Go + Play will fit the bill
Harman-Kardon HS250 review By What Hi-Fi? If you fancy a 2.1 system this appealing setup is well worth a look