BenQ CH100 vs BenQ HT2550 Other comparison
|Price range|| || |
|Best price|| See price|| See price|
|Release date||July 2016|| |
Projection system & image
|Aspect ratio||16:9 (HD)||16:9 (4K)|
|Brightness||1,000 ANSI||10,000 ANSI|
|Throw||1.5 - 2.9 ||2.3 - 9.66.0 |
|Vertical lens shift|
|Horizontal lens shift|
|Fan noise||33.0 dB|
|Lamp life||30,000 hours||15,000 hours|
|Height||6 cm||12 cm|
|Weight||2.5 kg||3.3 kg|
|Power usage||146 w||385 w|
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Comparison of both projectors: BenQ CH100 vs BenQ HT2550The BenQ CH100 was released in July 2016; the BenQ HT2550 arrived in the market in .
Concerning the projection system specifications, the BenQ CH100 has a low brightness (1,000 ANSI) compared to the brightness of the BenQ HT2550: 10,000 ANSI whereas the BenQ CH100 has a lower contrast of 100,000:1 than the BenQ HT2550 having 15,000:1. The BenQ CH100 projector has a better resolution of 1920x1080 with a throw of 1.5 - 2.9 , while the BenQ HT2550 has only 3840x2160 with a throw of 2.3 - 9.66.0 .
As for the image system, both projectors don't have the vertical lens shift nor the horizontal shift, and both projectors have the vertical keystone, but none has the an horizontal keystone correction, which means that you have to put the projector in front of the screen, but it can be fixed on the ceiling or placed on a table, lower than the screen.
The BenQ CH100 is HDMI compatible, it has a VGA IN port, the BenQ CH100 has an audio out, and has a USB port. The BenQ HT2550 is HDMI compatible, it has a VGA IN port, the BenQ HT2550 has an audio out, and has a USB port.