ViewSonic PJD7720HD Other comparison
|Price range|| |
|Best price|| See price|
|Release date||July 2016|
Projection system & image
|Aspect ratio||16:9 (HD)|
|Throw||1.1 - 9.9 |
|Vertical lens shift|
|Horizontal lens shift|
|Fan noise||35.0 dB|
|Lamp life||10,000 hours|
|Power usage||330 w|
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Review of ViewSonic PJD7720HD .This ViewSonic PJD7720HD projector is in the low-price range, and it was released in July 2016.
As for the projection system specifications, the ViewSonic PJD7720HD has a brightness of 3,200 ANSI (brightness is important if the room is not dark enough) and a contrast of 22,000:1. The ViewSonic PJD7720HD projector has a resolution of 1920x1080 with a throw of 1.1 - 9.9 and it produces a rather normal fan noise of 35 dB.
As for the image system, ViewSonic PJD7720HD has no vertical lens shift nor a horizontal lens shift, and the ViewSonic PJD7720HD has the vertical keystone correction but no horizontal keystone correction.
Lastly, the ViewSonic PJD7720HD is HDMI compatible, it doesn't have VGA IN port, the ViewSonic PJD7720HD has an audio out, and has a USB port.