Máy chiếu ViewSonic LS750WU
- Độ phân giải thực: 1920x1200.
- Cường độ sáng: 5000 (ANSI Lumens).
- Độ tương phản: 3000000:1.
- Tuổi thọ bóng đèn (Normal Mode/SuperEco Mode): 20000 hour/30000 hour.
- Optical Zoom: 1.3x.
- Digital Zoom: 0.8x-2.0x.
- Kích thước (W x D x H): 405 x 305 x 145 mm.
- Trọng lượng : 5.9kg.
Đặc tính kỹ thuật
Native Resolution |
1920x1200 |
DMD Type |
DC3 |
Brightness |
5000 (ANSI Lumens) |
Contrast Ratio |
3000000:1 |
Display Color |
1.07 Billion Colors |
Light Source Type |
Laser Phosphor system |
Light Source Life (hours) with Normal Mode |
20000 |
Light Source Life (hours) with SuperEco Mode |
30000 (Eco) |
Lamp Watt |
Nichia 67W x2 |
Lens |
F=1.94-2.06, f=12-15.6mm |
Projection Offset |
100%+/-5% |
Throw Ratio |
1.13-1.47 |
Optical Zoom |
1.3X |
Digital Zoom |
0.8x-2.0x |
Image Size |
30 inch - 300 inch |
Throw Distance |
0.73-9.50m (100 inch@2.43m) |
Keystone |
H:+/-40° , V:+/-40° |
Audible Noise (Normal) |
35dB |
Audible Noise (Eco) |
28dB |
Input Lag |
16ms |
Resolution Support |
VGA(640 x 480) to WUXGA(1920 x 1200) |
HDTV Compatibility |
480i, 480p, 576i, 576p, 720p, 1080i, 1080p |
Video Compatibility |
NTSC, PAL, SECAM |
Horizontal Frequency |
15K-102KHz |
Vertical Scan Rate |
23-120Hz |
Input |
Computer in (share with component): 1
Composite: 1
S-Video: 1
HDMI: 2
(HDMI 1.4/ HDCP 1.4)
Audio-in (3.5mm): 1
Audio-in (RCA R/L): 1
3D VESA (Sync): 1 |
Output |
Monitor out: 1
Audio-out (3.5mm): 1
Speaker: 10W x2
USB Type A (Power): 1 (5V/1.5A)
12V Trigger (3.5mm): 1 |
Control |
RS232 (DB 9-pin male): 1
RJ45 (LAN control): 1
USB Type A (Services): 1
(share with USB A Output) |
Others |
Power Supply Voltage: 100-240V+/- 10%, 50/60Hz (AC in)
Power Consumption: Normal: 430W
Standby: <0.5W
Operating Temperature: 0~40℃
Carton: Brown
Net Weight: 5.9kg
Gross Weight: 8.4kg
Dimensions (WxDxH) with Adjustment Foot: 405x305x145mm
Packing Dimensions: 515x490x276mm
OSD Language: English, French, Spanish, Thai, Korean, German, Italian, Russian, Swedish, Dutch, Polish, Czech, T-Chinese, S-Chinese, Japanese, Turkish, Portuguese, Finnish, Indonesian, India, Arabic, Vietnamese, Greek, total 23 languages
User Guide Language: English, S-Chinese, T-Chinese, Indonesian, Finish, French, German, Italian, Japanese, Korean, Polish, Portuguese, Russian, Spanish, Swedish, Turkish, Arabic, Czech, Thai, Vietnamese, total 20 languages |
- Bảo hành: 24 tháng cho thân máy, 12 tháng hoặc 1000 giờ cho bóng đèn.