It's a bigger question than you might think... you might want the soundbar to be roughly the same width as your tv for aesthetics, if so, do some measuring and checking. Do you want an all in one soundbar or one with a separate subwoofer (most are wireless) for proper bass? How many other av devices do you have and how will they connect, you can go to tv and tv out by optical cable to soundbar or go direct into some soundbars and out to tv. I got a nice Denon unit but Yamaha make some good ones (including all in one units). Amazon.co.uk