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) |
| HDTV Compatibility |
480i, 480p, 576i, 576p, 720p, 1080i, 1080p |
| Video Compatibility |
NTSC, PAL, SECAM |
| 3D Support and Compatibility |
Frame Sequential: Up to 60Hz 720p |
| 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 |
| Accessories (Optional) |
Spare Lamp 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) |
