מקרן  Full HD וויויטק VIVITEK DH278 בהירות 4000 אנסי לומנס

_VIVITEK_DH278_מפרט מקרן

 Resolution: 1080p (1920 x 1080)

Brightness :4000 ANSI Lumens

Contrast Ratio: 20,000:1

Max. Supported Resolution: WUXGA (1920 x1200) @60Hz

Native Aspect Ratio 16:9

Lamp Life and Type 5,500 / 7,000 / 10,000 Hours (Normal / Eco. / Dynamic Eco. Mode), 210W

Display Type Single chip DLP® Technology by Texas Instruments

Chip Size 0.65” DMD

Throw Ratio 1.36 - 1.66:1

Image Size (Diagonal) 40" - 300"

Projection Distance 1m -9.3m

Projection Lens F=2.47 - 2.66, f=20.4 - 24.48mm

Zoom Ratio 1.2x

Offset 107% ±5%

Keystone Correction Vertical: +/-40°

Speakers 2W

I/O Connection Ports VGA-In (15pin D-Sub) (x2), HDMI (x2), S-Video, Composite Video, Audio-In (Mini-Jack), VGA-Out (15pin D-Sub), Audio-Out (Mini-Jack), RS-232, USB miniB (Service)

Dimensions (W x D x H) 331 x 244 x 105 mm

Weight 2.6 kg

Noise Level 32dB / 29dB (Normal / Eco. Mode)

Power Supply: AC 100-240V, 50/60Hz Consumption: 210W (Eco. Mode), 250W (Normal Mode), <0.5W (Standby)

3D Ready(DLP link, PC+Video) Yes

Standard Accessories VGA Cable, User Manual (CD), Quick Start Guide, Warranty Card (by region), Remote Controller (with battery), AC Power Cord

Optional Accessories Spare Lamp P/N: XX5810005600, Remote Control P/N: XX5040005400, Carrying Case P/N

Warranty Entry Warranty: 2 years projector / 1 year on lamp or 1.000 hours whichever comes first, Education Warranty: 5 years projector / 3 years on lamp or 2.000 hours whichever comes first

אחריות : שנה מקרן / שנה על מנורה או 1,000 שעות המוקדם מביניהם