Customer review
Display Type
7" ESF CRT
Ansi-Lumen
Projector
435 500 Peak Lumen
Screen
136 Lux (200 cm Screen width )
Contrast
-
-
Black Level
-
-
Offset
-
Resolution
SXGA 1280 x 1024
Video Modes
NTSC, PAL, SECAM Pal 60 NTSC 4,43
Application
CRT Projection | Very narrow picture width and rooms with very little light.
Light Source
CRT Röhre
Light Life
ca. 10000 - 20000 h. (je nach Anwendung)
Operating Costs
-
The projection is okay. A smaller screen width would result in a brighter image.
Lux:
136 Lux
Contrast:
Candela pro m²:
45 cd/m²
Foot-Lamberts:
13 fL
•
Focus
Manual
Zoom
No Zoom
Objective
F=1,0 Hybrid
Throw Ratio
-
Audio
-
Connections
-
Ceiling Mounting
Yes, is possible.
Power
450W maxinal
Size WxHxD
-
Operating Noise
-
Weight
54,40 kg / 119,93 lbs.
Keystone
-
Illumination
-
Frequenz
H-sync: 15-80 kHz
Foot-Lamberts
13 fL
/ max. 177 cm screen width
Candela m²
45 cd/m²
Features
-
-
In Comparison The Electrohome ECP Graphics compared to others not current "CRT Projection" projectors.
Ansi-Lumen:
0
Weight:
90
Contrast:
0
dB:
0
Black level:
1
Power cons.:
69
Picture Total Points: 0
Projector Total Points: 0
Popularity Top 100
Points:
21
Ranking:
55
Please note
The Electrohome Graphics is the only tube projector that does not require a convergence setting. The three colors red, green and blue are already combined into one image in front of the lens with the help of dichroic mirrors. Nevertheless, a convergence setting can also be made to optimize the image.
Status
- Discontinued (EOL) // Last update of the data: 2023-08-04
Data
Popular Alternatives
435 ANSI-Lumen
Electrohome Website
Product Sheet
