Računarske periferije > Projektori i oprema > Projektori

Opis:
Ako zelite da preuzmete brosuru http://cenovnici.grappologroup.com/BROSURE/OPTOMA/EP781.pdf

Display Technology
0.7” XGA DarkChip3™ LVDS DLP® Technology by Texas Instruments

Native Resolution
Native XGA 1024 x 768

Brightness
4500 ANSI Lumens

Contrast
3000:1

Noise Level
30dB (STD mode)

Aspect Ratio
4:3 Native, 16:9 Compatible

Weight
3.6 kg

I/O Connectors

Inputs:
PC/Video: DVI-D HDCP, 2 x 15 Pin D-sub (RGB/YPbPr/SCART), 1 x S-Video, 1 x Composite, 3 x 3.5mm Mini Jack

Outputs:
VGA loop though, 1 x 3.5mm Mini Jack (Audio)

Control:
RS232, RJ45

Preset Mode

PC:
For computer or notebook (Brightest image)

Movie:
Maximum contrast and Colour accuracy

sRGB:
For standard PC colour (Best Colour reproduction)

User:
Memorises user's settings

Maximum Resolution
UXGA 1600 x 1200

Computer Compatibility
UXGA, SXGA+, SXGA, XGA, SVGA, VGA, Mac

Video Compatibility
PAL (B,D, G, H, I, M, N, 625\576i\p), SECAM, NTSC (M, 4.43/3.58 MHz, 525\480i\p), HD (1080i, 720p)

Displayable Colours
16.7 Million Colours

Projection Lens
f=28 ~ 33.6 mm, F/2.4 ~ 2.6, 1.2x Manual Focus

Throw Ratio
2.0 - 2.4:1 [1.66 - 1.92:1 (with optional short throw lens)]

Projection Screen Size
0.75 - 7.5 (29.6" to 295") Diagonal 4:3

Projection Distance
1.2 - 12 metres

Horizontal Scan Rate
31 - 91.1kHz

Vertical Scan Rate
43 - 85Hz

Lamp Type and Life
300W Osram, 3000/2000 hours (STD/BRIGHT mode)

Keystone Correction
± 16 Degrees Vertical & Horizontal

Audio
2 x 2W

Dimensions (W x D x H)
340 x 127 x 260mm

Remote Control
Full function Remote Mouse control with Laser and Direct Source selecting

Power Supply
100-240V, 50-60 Hz with PFC Power Supply

Power Consumption
360W Maximum, Standby Mode < 20W

Operating Conditions
5°C - 35°C, Max. Humidity 80%, Max. Altitude 3000m

Uniformity
85 %

Security
Kensington Lock, Password Protection

Standard Accessories
AC power cord, VGA Cable 1.8m, S-video cable, USB cable, RS232 Cable, Full Function Remote, battery for remote, lens cap, users guide, quick start guide, warranty card, WEEE card

Optional Accessories
Short Throw Lens, Ceiling Mount Kit, 15-pin to 3 RCA component adapter, SCART adapter, Panoview Screens

RoHS
Compliant