Pioneer VSXS520 5.1 Channel Network A/V Receiver w/ Class D Amplifier, USB, Dolby Atmos, Built-in Dual Band Wi-Fi

Bringing quality sound and the latest features in a slim and stylish design, thanks to the highly-efficient Class D amplifier. Enjoy spectacular images with Ultra HD (4K/60p/4:4:4) upscaling/pass-through, play Hi-Res Audio via USB/network, listen to internet radio and various streaming services. The slim, stylish design and efficient power makes the VSX-S520 an ideal addition to any home cinema.