Máy chiếu BenQ MW769

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Mô tả sản phẩm: Máy chiếu BenQ MW769

Projection System	DLP
Native Resolution	WXGA(1280x800)
Brightness* (ANSI Lumens)	4200 ANSI Lumen
Contrast Ratio	13000:1
Display Color	1.07 Billion Colors
Lens	F=2.42"2.97, f=20.7"31.05mm
Aspect Ratio	Native 16:10 (5 aspect ratio selectable)
Throw Ratio	1.45"2.17
Image Size (Diagonal)	31" " 300"
Zoom Ratio	1.5x
Lamp Type	310W
Keystone Adjustment	2D, V +/- 30 degree, H +/- 25 degree
Projection Offset	Vertical: 125% ±5%
Resolution Support	VGA(640 x 480) to UXGA(1600 x 1200)
Horizontal Frequency	15K-102KHz
Vertical Scan Rate	23-120Hz
Dimensions (W x H x D mm)	329x137.2x248.7mm (include feet) 329x127.2x248.7mm (exclude feet)
HDTV Compatibility	480i, 480p, 576i, 576p, 720p, 1080i, 1080p
Video Compatibility	NTSC, PAL, SECAM
3D Support and Compatibility	Frame Sequential: Up to 60Hz 720p Frame Packing: Up to 24 Hz 1080p Side by Side: Up to 24Hz 1080p Top Bottom: Up to 60Hz 1080p
Audible Noise (Normal/Economic Mode)	36/34 dBA (Normal/Economic mode)
On-Screen Display Languages	Arabic/Bulgarian/ Croatian/ Czech/ Danish/ Dutch/ English/ Finnish/ French/ German/ Greek/ Hindi/ Hungarian/ Italian/ Indonesian/ Japanese/ Korean/ Norwegian/ Polish/ Portuguese/ Romanian/ Russian/ Simplified Chinese/Spanish/ Swedish/ Turkish/ Thai/ Traditional Chinese (28 Languages)
Picture Modes	Dynamic / Presentation / sRGB / Cinema / (3D) / User 1 / User 2
Accessories (Standard)	Carry bag Power Cord (by region) Remote Control w Battery VGA cable User Manual CD QSG Lens Cover Warranty Card (by region)
Accessories (Optional)	Spare Lamp Kit Ceiling mount kit
Power Supply	AC100 to 240V, 4.2A, 50 to 60 Hz
Power Consumption	400W(Normal), 340W(Eco), Standby<0.5W
Weight	8.6 lbs(3.9 Kg)