This Embroiders replaces the much more expensive Onkyo UWF-1 Wireless LAN Adapter, which allows you to enable various Onkyo component that the W-LAN access. I tested it with an Onkyo TX-NR515 Receiver. With this device, the key is functioning properly, is recognized immediately and builds after entering the wireless parameter in the setup of the receiver immediately connect to the local access point / or. Router on. The compound is stable and while I can not say anything about the exact transmission speed, it all goes to music via web radio, Spotify, NAS or from other sources heard. Also the firmware update of the receiver directly from the Internet works hereby easily.
A second for me important application is the use of under OpenELEC on the Raspberry Pi. While under Raspian many wireless chips is recognized OpenELEC there already much more demanding and much less recognize USB sticks. However, the TL-WN722N was also recognized here immediately. Again, have the exact transmission rates not determined but is the direct play movies from a home NAS also at higher resolutions (Full-HD not tested) no problem.
Due to the low price and the high compatibility, I can definitely recommend the TL-WN722N.