Sony VPL-CH350 vs Sony VPL-EW315 Other comparison
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|Best price|| See price|| See price|
|Release date||December 2014||February 2016|
Projection system & image
|Aspect ratio||16:10 (WUXGA)||16:10 (WXGA)|
|Brightness||4,000 ANSI||3,800 ANSI|
|Throw||1.9 - 9.7 ||1.2 - 7.1 |
|Vertical lens shift|
|Horizontal lens shift|
|Fan noise||35.0 dB|
|Lamp life||5,000 hours||10,000 hours|
|Height||11 cm||10 cm|
|Weight||5.7 kg||4.1 kg|
|Power usage||353 w||310 w|
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Comparison of both projectors: Sony VPL-CH350 vs Sony VPL-EW315The Sony VPL-CH350 was released in December 2014; the Sony VPL-EW315 arrived in the market in February 2016.
Concerning the projection system specifications, the Sony VPL-CH350 is brighter with a brightness of 4,000 ANSI (Sony VPL-EW315 has 3,800 ANSI) whereas the Sony VPL-CH350 has a higher contrast of 2,500:1, the Sony VPL-EW315 having only 3,700:1. The Sony VPL-CH350 has a lower resolution of 1920x1200 than the Sony VPL-EW315 having 1280x800.
As for the image system, the Sony VPL-CH350 has the vertical shift, but the Sony VPL-EW315 doesn't, and there is also a difference in the keystone capabilities. None of the projectors have the 3d mode.
The Sony VPL-CH350 is HDMI compatible, it has a VGA IN port, the Sony VPL-CH350 has an audio out, and has a USB port. The Sony VPL-EW315 is HDMI compatible, it has a VGA IN port, the Sony VPL-EW315 has an audio out, and has a USB port.