Details: 5;1 For Models Samsung HT-E5500 3D Blu-ray 5.1 Home Entertainment System A new audio experience for total immersion Immerse yourself in amazing 3D sound Access Smart Hub content & services Boost listening with premium speaker design Share & enjoy content via built-in Wi-Fi Bring more immersive sound & new entertainment options into your home. The Samsung HT-E5500 Blu-ray Home Entertainment System features 3D Sound Plus, the perfect accompaniment to 3D viewing. Youll also be able to access a great range of online Smart Hub content & services, & you can also wirelessly share content from compatible devices. Thanks to new open type speakers featuring phase plug technology, you can also enjoy clearer & more immersive sound in all your entertainment. Connect to a wider range of entertainment with your Home Entertainment System