Hisense PX3-PRO

Not cheap, but excellent. Easy to use. A bit less suitable for desktop use, but could be better. The built-in speakers are okay, but the quality is inferior to the SONOS I already had.

I've been using this projector for a month. I'm very satisfied with it; I highly recommend it. It provides ample light, and the image is very sharp. Beautiful image. Focusing is automatic; I've never had to manually adjust the image myself. It has both HDMI eArc and optical audio outputs. You can install very limited apps on the projector's smart platform—none, really. This means you'll be streaming a lot from your smartphone using Apple AirPlay, which is supported. This works perfectly and without any loss of quality. I don't think Google Chromecast is built-in; there's a third HDMI port for that. It does need to be connected to a good sound system; the built-in speakers don't do the projector justice. The remote control can't be programmed for devices like Sonos, which means you'll need to add a separate remote to your living room. The projector's height is a delicate matter—for me, it's 55cm. I haven't found a suitable table yet for that reason.