As a projector, the Optoma EH320USTi combines DLP technology with a resolution of HDTV 1920 x 1080, and is additionally specified with 4000 ANSI lumens and a contrast of 20000:1. According to Optoma, the lamp has a durability of 3000 hours. Looking at practical performance, up to 643 cm can be illuminated with 4000 ANSI lumens in dark environments. Once daylight is in the room, the image should ideally be no wider than 429 cm. For media input, video signals up to 1080P as well as 3D are supported. 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. 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
Ansi-Lumen
Projector
4000
Screen
1778 Lux (200 cm Screen width)
Contrast
20000:1 full on/off
20000:1 full on/off
Black Level
0,2000 min. Lumen
0,089 min. Lumen
Offset
68% 20 cm over screen top edge →
SCREEN
+Projector
Resolution
HDTV 1920 x 1080
2.073.600 Pixel UXGA 1600 x 1200 compressed
Calculated brightness quality The screen width may also be larger. Perfect
50 cm (no Zoom)
Lux:
1778 Lux
Contrast:
20000:1
Candela pro m²:
565 cd/m²
Foot-Lamberts:
165 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
1 x D-sub 15pin in 1 x out
Cinch Video in
S-Video in
Mini Jack Audio in und out
USB Typ A in
RS232C Din 9 pin in
RJ45 in
Mikrofon in
12V Trigger out
Real Full HD 3D Full HD 1080P compatible Eco Mode Kensington Slot PJLink™ Lan network compatible. Short-throw projector Crestron®-Software compatible. Whiteboard function.
Real Full HD 3D
Optoma Website
Product Sheet english
