DESC: Samsung's versatile HT-X50 Home Theater Audio System delivers 1000 watts of audio power through 5.1 channels, enhanced by Dolby Digital®, Dolby Pro Logic® and DTS™ decoders. The fullfeatured unit offers the convenience of a 5-disc changer, as well as improved USB Host Play, which lets you plug and play your portable digital devices without loading software – all enhanced by progressive scan technology. It is also iPod connectivity compatible.