A projector from Liesegang is the dv 255, whose LCD model delivers 1700 ANSI lumens, a resolution of SVGA 800 x 600 and a contrast of 400:1. The manufacturer specifies a runtime of 2000 hours for this projector's lamp. For basic image adjustment, the device is equipped with horizontal and vertical keystone correction, allowing digital compensation for trapezoidal distortion at angled projection setups. Looking at practical performance, up to 359 cm can be illuminated with 1700 ANSI lumens in dark environments. Once daylight is in the room, the image should ideally be no wider than 239 cm. Since entering the market in 2002, production has been discontinued; the manufacturer no longer actively offers the model.
SVGA 800 x 600
480.000 Pixel UXGA 1600 x 1200 compressed
Video Modes
PAL, SECAM, NTSC, HDTV
Application
Standard-Portabel | External training and company presentations, as well as product presentations. Small screen width, rooms with very little ambient light below 50 lumens.
Computer in 2 x RGB analog (D-Sub HD)
1 x USB
1 x RS232C
1 x RGB (D-Sub HD) out
1 x Video (Cinch)
1 x S-Video (Mini-DIN)
1 x Component (Cinch)
1 x Audio Stereo
(Miniklinke)
Ceiling Mounting
Yes, is possible.
Power
240W/ 10W Standby
Size WxHxD
295 x 76 x 231 mm (11,6"x3"x9,1") 5,18 L/dm³
Operating Noise
38 / 32 dB in Eco Mode
Weight
2,70 kg / 5,95 lbs.
Keystone
Vert.: +/-15° Hori.: +/-5°
Illumination
90%
Frequenz
H-sync: 15-80 kHz V-sync: 50-120 Hz Range max.: 120 MHz
This device is one of the best LCD projectors I have ever had in my hands. I am a passionate hobbyist and have therefore already had a few devices apart. The workmanship is great. Produces a super brilliant picture and is very quiet. As I said: Highly recommended!!!
Freeze
Liesegang Website
Product Sheet
