TX-NR626 delivers a knockout punch of value and performance. On the value side, you get built-in Wi-Fi and Bluetooth audio streaming technology. You can stream high-resolution, lossless, and compressed formats from smartphone, tablet, PC, and NAS using remote app for music selection and playback. On the performance side, six HDMI inputs and two ARC-enabled outputs support 4K and 3D passthrough, with lower-resolution video upscaled to 1080p on regular HDTVs (4K on compatible displays) using Qdeo processing technology. An MHL port handles high-resolution video from smartphone and tablet, and there's a USB for audio playback from flash memory drive. Discrete WRAT amplifiers and three-stage inverted darlington circuitry for the front and center channels deliver breathtaking surround sound, while MultEQ from Audyssey ensures your speakers and subwoofers are calibrated for optimum response. You can even bi-amp your front monitors and drive audio in a second zone. Powerful, easy to use, and packed with convenient technology, the TX-NR626 is unbeatable at this pricepoint