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Eiki EK-820U


EAN/UPC:4571194679175
Image Eiki EK-820U
Customer review
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Model Overview The Eiki EK-820U is a 3D-Laser-DLP projector that brings 10000 ANSI lumens, a WUXGA 1920 x 1200 resolution alongside a contrast of 100000:1. This is a laser projector with a light source designed to last for 20000 hours – calculating to 13.7 years at four hours of use per day.
Regarding setup flexibility, the model features an optical lens shift function alongside digital keystone correction, allowing for precise alignment without distortion. A major advantage for professional installations is the ability to use interchangeable lenses, allowing the projector to adapt to highly varied projection distances. Which optic is required for a specific case can easily be calculated via the Distance Calculator.
Regarding projection size, the value of 10000 ANSI lumens allows for an image width of up to 1016 cm in darkened environments. In rooms with ambient light, the image width should be correspondingly reduced to a maximum of 677 cm.
Regarding signal processing, the model is compatible with incoming 1080P content as well as 3D. An additional 360° projection capability allows the device to be oriented at almost any angle. The model is perfectly equipped for complex installations: In addition to the RJ45 jack for network administration, an HDBaseT port is available, transporting high-resolution AV signals over a single Cat cable.
The projector was released in 2017 and is officially no longer distributed by Eiki.
Display Type       1 x 0,67" DMD DLP Chip
      WUXGA 16/9 Ti Digital Light Processing Chip
Ansi-Lumen
Projector
10000
Screen
4444 Lux (200 cm Screen width)
Contrast 100000:1 100000:1
Black Level 0,1000 min. Lumen 0,044 min. Lumen
Lens shift Vert.: +/-50% Hori.: +/-15%
 Lens shift
50%  56cm
50%  56cm
15%  30cm
15%  30cm
+ Projector
Resolution WUXGA 1920 x 1200
2.304.000 Pixel
WUXGA 1920 x 1200 compressed
Video Modes Pal, SECAM, NTSC, HDTV 720p, 1080i, 1080p, 3D, EDTV 480p, 576p
Disc Recognition DVD | HD Blu-ray | 3D Blu-ray | 4K UHD Blu-ray
3D Compatibility Frame-Packing (Full HD 3D) | Side-by-Side | Top-and-Bottom | Frame Sequential (3D Ready) |
Application Homecinema | Very large screen width and rooms with plenty of light and shaded daylight.
Light Source Laser Phosphor
Light Life 20000 h.
Operating Costs 0,00 € Laser
The screen width should be larger. It's uncomfortably bright in the dark. too bright
Lux: 4444 Lux
Contrast: 100000:1
Candela pro m²: 1415 cd/m²
Foot-Lamberts: 413 fL
56 cm

Screen width:cm 
          Room:
Focus Powered
Zoom Powered
Objective
Throw Ratio optional
Audio -
Connections 2 x HDMI in
3D Sync in und out
DVI in
D-sub 15pin in und out
Remote in
USB
RS232C Din 9 pin in
RJ45 in
HDBaseT
3G-SDI in
Ceiling Mounting Yes, is possible.
Power 945W / 480W in Eco Mode
Size WxHxD 484 x 181 x 509 mm (19,1"x7,1"x20") 44,59 L/dm³
Operating Noise 35 / 32 dB in Eco Mode

Shift: 56 cm

Shift: 30 cm

Shift: 30 cm

Shift: 56 cm

Weight 23,40 kg / 50,71 lbs.
Keystone Vert.: +/-20°  
Hori.: +/-20°
Illumination -
Frequenz H-sync: 15,31-91,4 kHz
V-sync: 24-120 Hz
Foot-Lamberts 413 fL / max. 1016 cm screen width
Candela m² 1415 cd/m²
Features Real Full HD 3D
Full HD 1080P compatible
Lens shift Funktion
Eco Mode
360° installable
Picture-in-Picture
Optional Wi-Fi network compatible.
Lan network compatible.
Crestron®-Software compatible.
Screen Mirroring Optional only Google TV / Fire TV / Apple TV / Roku TV / Xiaomi TV Ads
In Comparison
The Eiki EK-820U compared to others not current "Homecinema" projectors.
Ansi-Lumen:
100 Weight:
100
Contrast:
3 dB:
50
Black level:
99 Power cons.:
72
Picture Total Points:67 Projector Total Points:74
Popularity Top 100
6 popularity points 16 popularity points 12 popularity points 5 popularity points 13 popularity points 11 popularity points
Points:
11
Ranking: 194 (From: 990)
Optional accessories
ceiling bracket blackHalterung4583,60 €
ceiling bracket whiteHalterung45W83,60 €
Optional Lenses
NameRatioDistanceShift V Shift HZoom
AH-A23010 2.9-5.5:1 580-1100 m +/-50% +/-15% Powered
AH-A21010 1.52-2.92:1 304-584 m +/-50% +/-15% Powered
AH-A22030 1.22-1.53:1 244-306 m +/-50% +/-15% Powered
AH-A22020 0.95-1.22:1 190-244 m +/-50% +/-15% Powered
AH-A22010A 0.75-0.95:1 150-190 m +/-50% +/-15% Powered
AH-A25010 0.36:1 72 m No Zoom
Status 2017 Discontinued (EOL) // Last update of the data: 2026-06-09
Created:
Data
Eiki Contact
Product Sheet english
Product Sheet english HC
User Manual english (16.05 MB)

Projektor Eiki EK-820U Projektor Eiki EK-820U Projektor Eiki EK-820U Projektor Eiki EK-820U Projektor Eiki EK-820U Projektor Eiki EK-820U



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Projektor Eiki EK-820U
Projektor Eiki EK-820U
Projektor Eiki EK-820U
Projektor Eiki EK-820U
Projektor Eiki EK-820U
Projektor Eiki EK-820U
EIKI EK-820U
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