The XJ-A257 Slim Series 16:10 Multi-Media Projector with Wireless LAN Adapter from Casio
puts emphasis on portability, with a thickness of 1.7" and an adaptable
2x optical zoom and 1.2 to 2.3:1 throw ratio. The projector is perhaps
most notable for its hybrid LED/laser light source that is estimated to
last up to 20,000 hours and boasts lower power consumption (165 watts
maximum) than tungsten-based alternatives. The light source generates
3000 lumens at full brightness, and the single-chip DLP imager features
native resolution of 1280 x 800 (WXGA) which translates to a 16:10
aspect ratio. In addition, it can adapt to non-native resolutions up to
1600 x 1200 (UXGA) for computer sources and 1920 x 1080 (Full HD) for
HDTV video sources.
For connection to a computer, Blu-ray or DVD
player, A/V system, document camera, or just about any other video
source, the XJ-A147 features an HDMI input, a VGA input, and a legacy
composite input. The VGA input also supports component by using a
separately available component (YCbCr/YPbPr) to VGA adapter or cable. A
USB port allows you to connect a storage device such as a flash drive to
give "PC-less" presentations or load files onto the 2GB of built-in
memory. It also allows you to connected the included wePresent wireless
LAN adapter. With this adapter you can give presentations from a Mac or
Windows computer or iOS, Android, or Windows mobile device.
wireless IR remote is included that works up to 16.4' away. For
integration with automation systems like Crestron or control via custom
software, there is an RS-232C port on a proprietary "mini" connector.
You can adapt this port to work with standard 8- or 9-pin RS-232C cables
and devices using the separately available YK-60 adapter and any
additional RS-232 cables that might be required.