Viewsonic PJD7820HD Other comparison
|Price range|| |
|Best price|| See price|
|Release date||October 2016|
Projection system & image
|Aspect ratio||16:9 (HD)|
|Throw||1.8 - 7.6|
|Vertical lens shift|
|Horizontal lens shift|
|Fan noise||35.0 dB|
|Lamp life||6,000 hours|
|Power usage||260 w|
More information or buy on amazon:
| See price |
Review of Viewsonic PJD7820HD .This Viewsonic PJD7820HD projector is in the low-price range, and it was released in October 2016.
As for the projection system specifications, the Viewsonic PJD7820HD has a brightness of 3,000 ANSI (brightness is important if the room is not dark enough) and a contrast of 15,000:1. The Viewsonic PJD7820HD projector has a resolution of 1920x1080 with a throw of 1.8 - 7.6 and it produces a rather normal fan noise of 35 dB.
As for the image system, Viewsonic PJD7820HD has no vertical lens shift nor a horizontal lens shift, and the Viewsonic PJD7820HD has the vertical keystone correction but no horizontal keystone correction.
Lastly, the Viewsonic PJD7820HD is HDMI compatible, it has a VGA IN port, the Viewsonic PJD7820HD has an audio out, and has a USB port.