视频
模拟信号系统 |
NTSC 4.43, NTSC M, PAL, SECAM |
Full HD |
N |
端口 & 界面
复合视频 |
1 |
DVI端口 |
N |
分量视频(YPbPr/YCbCr)输入 |
1 |
VGA(D-SUB)端口数量 |
3 |
投影仪
变焦能力 |
Manual |
屏幕尺寸兼容性 |
30 - 300 " |
投影仪亮度 |
2800 ANSI lumens |
原机长宽比 |
4:3 |
变焦比率 |
1.2:1 |
梯形校正, 垂直 |
-30 - 30 ° |
支持长宽比 |
16:9 |
投影技术 |
LCD |
投影仪最佳分辨率 |
XGA (1024x768) |
灯
燈泡的使用壽命 (經濟模式) |
3000 h |
灯泡类型 |
UHB |
灯泡使用寿命 |
2000 h |
灯泡功率 |
220 W |
性能
噪音水平 |
36 dB |
垂直扫描范围 |
56 - 120 Hz |
另外
超级视频输入 |
1 |
RS-232接口 |
1 |
以太网连接器 |
N |
水平扫描范围 |
31 - 106 kHz |
PJ759 - 2800 ANSI, LCD, 1024 x 768, 500:1
Bright in virtually any setting
Packs 2,600 lumens in 7.8 pounds. It's the bright choice for mobile presenters.
Quick set up
Auto vertical keystone correction automatically squares the image for quick set up. The direct off feature lets you just unplug the projector and go.
Enhanced security features
Security bar and user-assigned PIN code protect your projector from theft and unauthorized use.
Ultimate display source flexibility
With two RGB inputs you can connect a computer or add a video source for dynamic meetings and presentations.
Easy maintenance
The sliding filter cover and simple lamp replacement from the top of the unit make maintenance a breeze.
Customize start-up with MyScreen
Allows the user to personalize the start-up screen image by adding your company logo or a favorite photo.
Closed captioning
Integrated closed captioning decoder for the hearing impaired.