Onkyo launched three new mid-range HD home theater receivers the TX-SR606, TX-SR576 and TX-SR506. All three units have 3 HDMI inputs, Dolby Digital EX, Dolby ProLogic IIx, DTS-ES, DTS 96/24, DTS Neo:6 and support 7.1 surround sound. The receivers are optimized for MP3 and AAC and include Audyssey Dynamic EQ loudness correction, for better reproduction of compressed audio. The top of the line TX-SR606 also supports Dolby TrueHD, DTS-HD Master audio, Dolby Digital Plus, DTS-HD Bi-Amping capabilities and video upscaling to 720p or 1080i. All three receivers will ship next month in black and silver color. The 506 will be priced $499, the 576 will be priced $599 and the top of the line 606 will cost $800.