They might make audiophiles wince, but all-in-one systems provide the perfect way for buyers on tight budgets to bring a full home cinema system into their home for a fraction of the price of separates. And when you buy a Samsung system, you’re guaranteed to get a plethora of cutting-edge features into the bargain. The 5.1-channel HT-D5500 is no exception, boasting a tantalising spec sheet (including 3D Blu-ray support) and a stylish design that’ll bring a touch of hi-tech pizzazz into your living room.