The wall bracket included is the same as the WMN-B50EB/XC Slim Fit. I ordered the stand without knowing that it was included, so I returned it. And the stand is fine, the TV is stuck to the wall. However, beware of the picture quality! I'm disappointed. You can see the pixels around people and text. I don't have that with my other Samsung 65' curved TV.

The Samsung WMN-R30EA/XC wall mount is not specifically designed for the Samsung Frame Pro 85". For Samsung Frame models, a slim-fit wall mount is often recommended to maintain the design of the TV. It is advisable to check compatibility directly with Samsung or to use a wall mount specifically recommended for The Frame.

No specific frame references are officially listed for this model. Samsung does not guarantee official compatibility with the older frames.

No, you cannot connect your Sonos soundbar directly to the Samsung The Frame Pro QE65LS03FW via the micro HDMI connection. This connection does not support eARC or ARC, which is required for audio transmission via HDMI. Instead, the audio connection is made via the Wireless One Connect Box supplied with the TV. This box has an HDMI eARC connection that is designed to connect to your Sonos soundbar.