Overview & Full Specifications of Epson EB 520 LCD Projector

Epson EB 520 LCD Projector comes with the unique feature of 3- in-1 image display, projection, and transmission. Besides this it also comes with single USB that dispenses with the requirements of messy cabling. It also uses easy MP monitor technology for efficient follow up as well as configuration of network. The projector is strongly built and is extremely durable. 
Design and Dimensions:
For multiple projection the projector uses RGB LCD shutter projection system. F number of the projector lens is 1.60 and its focal length is 6.4mm. The zoom ratio is 1:1.36 and its throw ratio is 0.55:0.74. Lamp type is 200W UHE and its life span is in the range of 5000-`10000 hours in standard and economy mode. The 2D keystone adjustment feature helps shifting of the projector by +/-15 inches both vertically as well as horizontally. Dimensions of the projector in terms of width, height, and depth are 314.5 x 344 x 94 mm and its Wyeth is 3.7 kg. 
Display Features:
One of the unique features of the projector is its capability for multi-PC-projection. You can control up to 50 terminals working as the host PC with this feature. Projection resolution level of the device is XGA. Brightness level of the projector is 2700 AMSI lumens and its contrast ratio is 16000:1 and sound output is 16W Monoaural. 
Connectivity:
With excellent connectivity it can broadcast messages to multiple projectors for any announcement or during some emergencies. The projector has two D-sub 15 pins and HDMI port for external connectivity. For audio output it has two stereo mini jacks. The device has USB A and B ports for input and display. It also has RJ45 wired LAN an optional wireless connectivity features. 
Noise Levels:
Noise level of the projector is 298 decibels in economy mode and 35 decibels in standard mode. The low noise level helps prevent sound pollution. 
Other Features:
The projector is energy efficient and starts up fast within 7 seconds. The warm up period is 30 seconds. Power consumption is in the range of 220-240 watts and it woks with standard power supplies in the rage of 100-240 Volt AC at 50-60 Hz.