视频
模拟信号系统 |
NTSC, NTSC 4.43, PAL, PAL M, PAL N, SECAM |
Full HD |
N |
投影仪
矩阵大小 |
0.7 " |
最大模拟分辨率 |
1600 x 1020 pixels |
梯形校正, 垂直 |
-30 - 30 ° |
投影机亮度(经济模式) |
1040 ANSI lumens |
投影仪最佳分辨率 |
XGA (1024x768) |
投影技术 |
3LCD |
屏幕尺寸兼容性 |
21 - 300 " |
投影仪亮度 |
1300 ANSI lumens |
颜色数量 |
16.78 million colours |
灯
燈泡的使用壽命 (經濟模式) |
3000 h |
灯泡功率(经济模式) |
110 W |
灯泡使用寿命 |
2000 h |
灯泡功率 |
130 W |
聚焦系统
抛射比率 |
1.5 - 1.8:1 |
焦距 |
21.6 - 25.9 mm |
光圈范围 |
1.7 - 2.2 |
焦点 |
Manual |
性能
噪音水平(节能模式) |
28 dB |
噪音水平 |
33 dB |
垂直扫描范围 |
50 - 120 Hz |
另外
水平扫描范围 |
15 - 100 kHz |
超级视频输入 |
2 |
以太网连接器 |
N |
VT570 - LCD, 1300 ANSI, 1024x768 XGA, 2.9kg
With a combination of a stylish, robust, easy-to-transport, compact lightweight body of 2.9 kg. This high brightness projector has the power to project clear sharp images in bright rooms. Since its fan noise level can be reduced to 30 dB in the Lamp-Eco mode, the noise from the cooling fan may not be intrusive, and you can proceed with the conference or lecture with confidence. Furthermore, power consumption has also been reduced, and lamp life has been extended to a maximum of 3000 hours. (In normal mode, the maximum is 2000 hours.)