Pooh picture hui, tone

I have the TV now for a few weeks as a second TV in operation. The TV gets its signal via DVB-T antenna. The picture is really very good, also have Freeview sharp and contrasty. The commissioning was very simple. To sort channel (at 26 programs) also. But what does not go, is the sound. The underground is so bad, that you may not believe it. This is no better than the built-in PC monitors many "Speaker". I now have a pair of PC speakers (25 Euro Class) connected via the headphone output of the TV set (RCA outputs are not available), and so is the sound then very fine. If you want to operate the TV on external speakers, is thanks to the good image in order to be happy. Those who do not, but should better choose a different device in my opinion.