The Onkyo TX-NR509 Network Receiver is a network-ready home theater centerpiece that is capable of decoding advanced Dolby and DTS audio formats for immersive audio, while it is also capable of integrating seamlessly into your home network. By downloading Onkyo's Remote App, you can even use your iPod or iPhone as a remote control for the system. The receiver's four HDMI 1.4a inputs handle stunning HD audio from Dolby and DTS, as well as dynamic 3D video. Onkyo has also included several DSP audio modes of their own, along with four audio gaming modes tailored to the type of game you're playing. Optically and technically in well condition. To deliver this product properly, it is packed in very strong boxes, thereby encased in bubble wrap. In addition to the strong packaging, the box is labeled as fragile, using orange "fragile" tape. In case of further packing requirements please message after purchase. Highlights Network-Ready A/V Receiver 4 HDMI 1.4a Inputs With 3D and ARC 1 HDMI 1.4a Output With 3D and ARC Onkyo Remote App for iPod / iPhone Music Optimizer for Compressed MP3 Files Dolby TrueHD and DTS-HD Master Audio Four Audio DSP Gaming Modes Burr-Brown D/A Converters Audessy 2EQ With Dynamic EQ On-Screen Overlay Display via HDMI