Yamaha RX-V675 Vs Onkyo TX-NR636 The Yamaha RX-675 and the Onkyo TX-NR636 are both fantastic AV (audio and visual) receivers. While they are both very high in customer satisfaction, they do have a few differences, including price, Apple AirPlay, and more. These things could be… admin May 14, 2015 AVR, Onkyo, Yamaha No Comments Read more