Even though I’ve had a fair bit of experience with video projectors, I took Celluon’s PicoPro somewhat for granted when I reviewed it this January. I praised the pocket-sized projector, which squeezed a 720p laser video display and speaker into the footprint of an iPhone 6 Plus, but I didn’t triple-underscore how much easier it was to use than most of its rivals. PicoPro worked so well and so quietly with such little effort that I hardly thought about it.

AAXA’s ST200 Short Throw LED Pico Projector ($299) is the newest of the traditional projectors PicoPro is challenging. It has roughly the same footprint and 1280×720 resolution as PicoPro, but it’s around 2.5 times thicker, since it uses a lightbulb-illuminated LED projection engine — just like almost every other projector on the market. There’s an audible fan inside, and because ST200 needs to power that fan and the lightbulb, it can’t match PicoPro in battery life. It also requires more manual user adjustment when you’re setting it up.

But ST200 is a markedly better video projector and audio device when judged on raw output quality, and less expensive, besides. If you’re looking for a compact way to display 720p video from an Apple TV, Mac, or iOS device at up to a 100″ diagonal size, ST200 delivers brighter, more color-accurate video output than PicoPro, more powerful speaker output, and — if you appreciate this — many more settings to play with. Read on for the details…

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