BenQ HT1085ST vs BenQ HT2550
Other comparison
Basic Info |
| Price range | | |
| Best price | See price | See price |
| Release date | September 2014 | |
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Projection system & image |
| Resolution | 1920x1080 | 3840x2160 |
| Aspect ratio | 16:9 (HD) | 16:9 (4K) |
| Brightness | 2,200 ANSI | 10,000 ANSI |
| Contrast | 10,000:1 | 15,000:1 |
| Throw | 0.7 - 4.6 | 2.3 - 9.66.0 |
| Vertical lens shift | | |
| Horizontal lens shift | | |
| Vertical keystone | | |
| Horizontal keystone | | |
| 3D mode | | |
Connectivity |
| HDMI | | |
| Vga in | | |
| Audio out | | |
| USB | | |
Other Features |
| Fan noise | 31.0 dB | 33.0 dB |
| Lamp life | 6,000 hours | 15,000 hours |
| Lamp watts | 240W | 240W |
| Height | 12 cm | 12 cm |
| Weight | 3.7 kg | 3.3 kg |
| Power usage | 353 w | 385 w |
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Comparison of both projectors: BenQ HT1085ST vs BenQ HT2550The BenQ HT1085ST was released in September 2014; the BenQ HT2550 arrived in the market in .
Concerning the projection system specifications, the BenQ HT1085ST is brighter with a brightness of 2,200 ANSI (BenQ HT2550 has 10,000 ANSI) whereas the BenQ HT1085ST has a higher contrast of 10,000:1, the BenQ HT2550 having only 15,000:1. The BenQ HT1085ST projector has a better resolution of 1920x1080 with a throw of 0.7 - 4.6, 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 there is also a difference in the keystone capabilities.Both projectors have the 3d mode.
The BenQ HT1085ST is HDMI compatible, it has a VGA IN port, the BenQ HT1085ST 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.
