视频
| 模拟信号系统 |
NTSC 4.43, NTSC M, PAL, SECAM |
| 高清晰度准备就绪 |
Y |
投影仪
| 投影仪亮度 |
1500 ANSI lumens |
| 投影技术 |
DLP |
| 投影仪最佳分辨率 |
SVGA (800x600) |
性能
| 噪音水平 |
30 dB |
| 垂直扫描范围 |
50 - 87 Hz |
端口 & 界面
| 复合视频 |
1 |
| 分量视频(YPbPr/YCbCr)输入 |
1 |
| VGA(D-SUB)端口数量 |
1 |
灯
| 燈泡的使用壽命 (經濟模式) |
3000 h |
| 灯泡使用寿命 |
2000 h |
| 灯泡功率 |
160 W |
另外
| 水平扫描范围 |
30 - 100 kHz |
| 超级视频输入 |
1 |
PJ503D - 0.55" DMD, DLP, 800 x 600, 2000:1, 4:3 (native), 16:9
ViewSonic's PJ503D DLP® projector delivers the best entry level performance value in the market.
- DLP technology delivers unparalleled digital clarity
- Offers 1,500 lumens and a high 2000:1 contrast ratio (typ) in only 5.7 pounds.
- Connect a PC, DVD player and more through the many inputs for dynamic presentations or entertainment
- The native 800x600 SVGA resolution and digital keystone correction ensure an excellent image in virtually any setting.
- It’s the right choice for the small offices, classrooms and even home use.