After a couple of delays, Onkyo has finally announced that their flagship TX-SR905 and TX-SR875 7.1 surround sound receivers are now shipping. These are the first A/V receivers to include Silicon Optix’s Reon-VX HQV video processing chips, which provide the receivers with some fancy video scaling and deinterlacing capabilities, including upscaling of all video sources to 1080p for output over HDMI. All video sources are also upconverted to HD output via the units’ component video outputs to accommodate video displays lacking an HDMI input. You’ll find 3 HDMI inputs on the TX-SR9875, and four on the TX-SR975. Extra features on the 975 include built-in Ethernet for streaming Internet radio and network media, HD Radio receiver, and USB port for use with digital audio players and USB memory devices.

The Onkyo TX-SR875 is available for $1699 USD, while the TX-SR905 sells at $2099 - excellent prices for receivers that include THX Ultra2 mode.