Like I said, crap from China. They did a good job this time. There is a swivel and an adjustable extension to move the speaker away from the wall. While I didn't test the angle, you can tilt the speaker forward at a fairly aggressive angle if you like. Mounting hardware is not included and I understand there are probably a dozen ways and things to attach it to. Including all possible options would be prohibitively expensive. I only needed one for my Bose S1 Pro, it fits snugly and works well. It required 4 1/4" x 3/4" screws and nylon locks to attach the bracket. The incline adjustment is a fairly large wing nut with a plastic tip, making adjustment a breeze. At $20 it's a steal. The factory box was badly dented, the shipping box was fine. It has a cheap powder coat finish, I think it will last.
Portable acoustics HUAWEI Sound Joy, 30 W, volcanic black
78 Review
Nobsound Little Bear MC104 4(1)-In-1(4)-Out 4 Port 3.5Mm Stereo Audio Switcher For Passive Speakers And Headphones - Manual Selector Splitter Box In Black
42 Review
SGEYR 5X1 HDMI Switcher: Choose From 5 Devices With Ease & 4K Ultra HD Support
35 Review
4G LTE modem HUAWEI E3372h-320 White
49 Review
JBL Horizon Bluetooth Alarm Clock Radio with Multiple Alarms, Soothing Ambient LED Light, Automatic LCD Display, and Dual USB Charging (White, AM/FM Radio)
41 Review
Experience Dynamic Audio with Panasonic SC-UX100 CD & USB Wireless Bluetooth 300W Mini Hi-Fi System Shelf Stereo
19 Review
AUNA Connect 150 Black 2.1 Wi-Fi Internet Radio Music Player With MP3 USB Port, AUX & Remote Control - Black
16 Review
Stream Your Favorite Tunes With AUNA KR-200 SI Internet Kitchen Radio - Spotify Support, Remote Control, And More!
15 Review