This speaker mount is designed for medium to large bookshelf speakers, satellite speakers and studio monitors and amplified speakers weighing less than 15kg/33lbs. With the advantage of both quality and price, it will be your wise choice anyway. The adjustable widths of 5.3”~10.8” can fit for your speaker with any sizes. Swiveling and tilting capacity was designed for the optimal listening experience. Non-slip pads attached will provides a firm grip while protecting your device from any scuffs and scratches. Also with cable management design, a clear and neat appearance will be presented.