Onkyo TX-SR308 5.1 Channel A/V Home Theater Receiver TX-SR308
Amazon.com: Onkyo TX-NR696 Home Audio Smart Audio and Video Receiver, Sonos Compatible and Dolby Atmos Enabled, 4K Ultra HD and AirPlay 2, Black : Electronics
Vintage Used Broken Onkyo AV Audio Video Receiver model TX-SR606 Parts | eBay