A projector from Optoma is the EH319USTi, whose 3D-DLP model delivers 3500 ANSI lumens, a resolution of HDTV 1920 x 1080 and a contrast of 18000:1. The manufacturer lists the lamp life at 3000 hours. Regarding projection size, the value of 3500 ANSI lumens allows for an image width of up to 601 cm in darkened environments. In rooms with ambient light, the image width should be correspondingly reduced to a maximum of 401 cm. In terms of video signals, the device processes resolutions up to Full HD 1080P as well as 3D. For integration into professional environments, an RJ45 connection is available for network control and remote maintenance. Specifically for the educational or business sector, an interactive whiteboard function is also integrated. Equipped with a microphone jack and built-in speakers (16W), audio signals during presentations can be played back directly without an external audio system. A look at the data sheet confirms a very subtle fan noise for the projector at just 28 decibels. Since entering the market in 2015, production has been discontinued; the manufacturer no longer actively offers the model. This model continues to hold a solid place in our database search queries.
Display Type
1 x 0,65 DLP Chip HDTV 16/9 Ti Digital Light Processing Chip
Whiteboard | Training and company presentations, as well as product presentations. Medium screen width or rooms with a little more ambient light, max. 200 lumens.
Calculated brightness quality The screen width may also be larger. Perfect
50 cm (no Zoom)
Lux:
1556 Lux
Contrast:
18000:1
Candela pro m²:
497 cd/m²
Foot-Lamberts:
145 fL
77 cm
•
Focus
Manual
Zoom
No Zoom
Objective
F=2,4 f=3,72mm
Throw Ratio
0,25:1
Audio
16W
Connections
2 x HDMI 1.4a in
2 x D-sub 15pin in 1 x out
Cinch Video in
Cinch Stereo in
S-Video in
Mini Jack Audio in und out
USB Typ A in
RS232C Din 9 pin in
RJ45 in
Mikrofon in
3D-Sync
12V Trigger out
Real Full HD 3D Full HD 1080P compatible Eco Mode Kensington Slot Password protection PJLink™ Lan network compatible. Short-throw projector Crestron®-Software compatible. TouchBeam Finger Touch interactive Whiteboard
Real Full HD 3D
Optoma Website
Product Sheet english
