BenQ HT2550 vs BenQ SW921 Other comparison
|Price range|| || |
|Best price|| See price|| See price|
|Release date|| ||September 2015|
Projection system & image
|Aspect ratio||16:9 (4K)||16:10 (WXGA)|
|Brightness||10,000 ANSI||5,000 ANSI|
|Throw||2.3 - 9.66.0 ||2.3 - 5.8 |
|Vertical lens shift|
|Horizontal lens shift|
|Fan noise||33.0 dB|
|Lamp life||15,000 hours||2,500 hours|
|Height||12 cm||12 cm|
|Weight||3.3 kg||4.9 kg|
|Power usage||385 w||490 w|
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Comparison of both projectors: BenQ HT2550 vs BenQ SW921The BenQ HT2550 was released in ; the BenQ SW921 arrived in the market in September 2015.
Concerning the projection system specifications, the BenQ HT2550 has a low brightness (10,000 ANSI) compared to the brightness of the BenQ SW921: 5,000 ANSI whereas the BenQ HT2550 has a lower contrast of 15,000:1 than the BenQ SW921 having 5,000:1. The BenQ HT2550 has a lower resolution of 3840x2160 than the BenQ SW921 having 1280x800.
As for the image system, the BenQ HT2550 doesn't have the vertical shift, but the BenQ SW921 has it, and there is also a difference in the keystone capabilities.Both projectors have the 3d mode.
The BenQ HT2550 is HDMI compatible, it has a VGA IN port, the BenQ HT2550 has an audio out, and has a USB port. The BenQ SW921 is HDMI compatible, it has a VGA IN port, the BenQ SW921 has an audio out, and has a USB port.