Since I have to picture quality and functionality nothing wrong, I would like to on the limit one aspect that pulls down the rating for me: the sound. As can be read in other reviews, this sounds as if it came from deep in the toilet bowl. No wonder at the small size of the speaker, but also not a real problem; Finally, you can buy to powered speakers and operate the headphones for a few euros. I thought. The problem: Someone at Philips thought it probably a good idea to be able to adjust the headphone output separately. Thus, the internal speakers remain active and continue to be controlled via the remote control. To adjust the volume on the headphone output, you have to navigate each time consuming through multiple menus, or just run for television on to set the tone of the active speakers directly. Who here so that of laptops, cell phones, other TVs etc. usual behavior is expected bitterly disappointed. Philips so not only prevents light retrofitting external speakers, even someone who actually headphones into the headphone jack operates can not be thrilled to be able to adjust its volume is very cumbersome.