BenQ TH670 Pro Reviews

The BenQ TH670 will be of obvious interest if you want an inexpensive 1080p projector for either business presentations or home entertainment. It will be of even more interest if you want a single projector that can handle both roles, which isn't true of all inexpensive 1080p models. For business use, it does an excellent job of holding fine detail in text or line drawings. For home entertainment use, it adds good to near-excellent quality for video, depending on the preset color mode, and a fast-enough lag time for all but the most serious gaming. For both types of applications, the TH670 does a good job of avoiding showing rainbow artifacts, and it offers lower fan noise than much of the competition. It's also bright enough with its brightest color preset for a 135" image in moderate ambient light, whether in a conference room or family room. With its best color quality preset, it's easily bright enough for the 80" image I used for testing with nighttime levels of ambient light in a family room. Add in the light weight and small size for easy portability, and the BenQ TH670 is a strong contender whether you need an inexpensive 1080p projector for business, home, or both.

The BenQ TH670 can serve nicely as either a high-resolution business projector or a 1080p home-entertainment model, with the bonus of a short lag time for gamers.