I love these speaker mounts. They have a very low profile. Installation was very easy. I installed in drywall so I used some of my own drywall anchors that are rated at 30 pounds per anchor. You simply install the base and then the outer part of the bracket that holds the speaker just slides into place and there is a screw that holds it in place. Comes with multiple speaker connection options. The only complaint I have is that the instructions are all pictures and don't tell you how to do things. You have to figure out which speaker connection to use and then find the parts in your bags to make the connection. I don't know if I would put a 22 pound speaker on it but I have some fairly large 10 x 5 x 5 inch 8 pound speakers that feel very solid.
Tryone Auto Backseat Tablet Mount Holder For IPad Air Mini, Cell Phone, Galaxy Tab, Kindle Fire HD Switch Lite Or Other 4.7-10.5" Devices - Black
18 Review
Versatile Aluminum Wall Mount Stand For Echo Show 8 2Nd Gen & 1St Gen - Sleek & Adjustable Design Compatible With Echo Show 5 Black
17 Review
Tryone Car Headrest Tablet Mount Holder: Stretchable Stand For IPad Air Mini/Cell Phone/Galaxy Tab/Kindle Fire HD/Switch Lite 4.7-10.5" Devices
13 Review
Wall-Mounted Hanger For Echo Dot 2Nd Gen - Space-Saving Solution For Amazon Alexa Smart Home Speakers With No Messy Wires Or Screws, Perfect For Your Home (Black)
15 Review