Máy chiếu OPTOMA W312

Display Technology

Texas Instruments DLP® technology / 0.55” SVGA DMD Chip

Resolution

Native: 800×600 (SVGA) Support Computer signal up to UXGA (1600×1200) 60Hz

Brightness (typical)

3,300 ANSI Lumens

Contrast Ratio

20,000 :1

Displayable Colors

1073.4 million colors (10bit)

Projection Lens

F=2.41~2.53 ; f = 21.85~24 mm; 1.1× manual zoom / focus lens

Image Size

25 to 250 inch

Projection Distance

1.2 ~ 12m

Throw Ratio

1.95 ~ 2.15 :1

Digital Keystone Correction

±40° Vertical

Aspect Ratio

4:3 Native,16:9 Compatible

Scan Rate

Horizontal: 15.375 ~ 91.146 KHz; Vertical: 24 ~ 85 Hz (120Hz for 3D feature)

Computer Compatibility

UXGA, SXGA+, SXGA, SVGA, VGA Compression, VESA standards, PC & Macintosh compatible

Video Compatibility

Full NTSC, PAL PAL-M, PAL-N, SECAM

Input / Output Connections

VGA in x 1

Composite x 1

RS-232 x 1

USB Type B x 1

S-Video x 1

Uniformity

85%

Speaker

2W×1

Lamp Life

Maximum 6,000Hrs (Eco mode)

Power Supply

Universal AC 100 ~ 240V± 10%, 50/60Hz

Dimensions (W×D×H)

314×224×88 mm

Weight

2.5kg