IIYAMA are well known for monitors and I had no doubts about purchasing this. Good price and had the features I wanted.
Unfortunately, the stand is a disappointment - no adjustments, very low, and makes the monitor tilt forwards slightly, which is made worse by how close the monitor is to the desk (about 2 inches)
Also, I bought this due to the 100x100 vesa mount, but the fitting for the stand is very close to the screw points for the mount and so - for my purposes - this is useless.
The speakers are a little quiet, but good enough for me.
Still a good monitor for the price, but I have now purchased a monitor stand to go with it, which adds an extra £40