O ver the past few years, Onkyo has been pushing the envelope, revitalizing its AV receiver lineup with models like the RZ50 and RZ70 from the TX-RZ series. These receivers pack a ...

Over the past few years, Onkyo has been pushing the envelope, revitalizing its AV receiver lineup with models like the RZ50 ...

The best AV receivers handle all of this without breaking a sweat. They have several of every kind of input, and support every type of sound format, from stereo to Dolby Atmos and DTS:X. And, of ...