There’s no escaping the fact that Philips’ Momentum 558M1RY is a monster of a monitor. We’re not just talking about its huge 55in panel, though that is of course very hard to miss, as this screen also boasts a number of highly impressive features – including 4K/120Hz support, DisplayHDR 1000 certification, and a built-in soundbar from Bowers & Wilkins. Priced at £1199 here in the UK, is this as good as it sounds?