The equipment of the LG RD JT90 projector includes 2200 ANSI lumens, a contrast of 2500:1 with a XGA 1024 x 768 display. The manufacturer specifies a runtime of 2000 hours for this projector's lamp. Regarding projection size, the value of 2200 ANSI lumens allows for an image width of up to 408 cm in darkened environments. In rooms with ambient light, the image width should be correspondingly reduced to a maximum of 272 cm. In the specifications, the operating noise is listed at a mere 30 decibels, indicating very quiet cooling. Since entering the market in 2005, production has been discontinued; the manufacturer no longer actively offers the model.
Display Type
1 x 0,7" 12 Grad DLP Chip XGA 4/3 Ti Digital Light Processing Chip
Ansi-Lumen
Projector
2200 / 1500 im Eco Mode
Screen
733 Lux (200 cm Screen width)
Contrast
2500:1 full on/off
2500:1 full on/off
Black Level
0,8800 min. Lumen
0,294 min. Lumen
Offset
-
Resolution
XGA 1024 x 768
786.432 Pixel SXGA 1280 x 1024 compressed
Standard-Portabel | External training and company presentations, as well as product presentations. Medium screen width or rooms with little light, max. 100 lumens.
I bought the projector on Ebay for about 180€ and have to say it‘s worth every cent.
+ Good to very good picture
+ quiet in ECO mode (picture is still good)
+ low power consumption
+ compact design+low weight (ceiling mounting)
+ ceiling mounting
+ remote control
+ can be connected to HDMI via adapter (DVI)
° in normal mode the fan is a little more audible but still acceptable, especially in quiet areas (movie)
°no power on/off switch
I have not found anything really neagtive (note the price9).
I can only recommend everyone to buy this or another, somewhat older, brand projector!
Before you get eye cancer from a no-name Ebay projector.
And with older projectors, DLP projectors (like this one) are clearly preferable to TFT projectors, in my opinion the picture is worlds better.
Autor:
Uwe 17.08.11
5
Stars
Class service life
Have had the projector in the living room since 2007 and changed the lamp after over 4000 hours. The old one showed no signs of wear, so it was kept. The service life is really unique, but unfortunately I can‘t reset the lamp. Does anyone know how to do this?
Freeze
LG Website
Product Sheet english HC
