投影仪
| 投影技术 |
DLP |
| 投影仪亮度 |
5200 ANSI lumens |
| 投影仪最佳分辨率 |
XGA (1024x768) |
端口 & 界面
| DVI端口 |
Y |
| 总线主控接口PCMCIA插槽数量 |
1 |
| 分量视频(YPbPr/YCbCr)输入 |
1 |
| VGA（D-SUB）端口数量 |
2 |
| 总线主控接口PCMCIA插槽类型 |
Type II |
灯
| 燈泡的使用壽命 （經濟模式） |
2500 h |
| 灯泡使用寿命 |
2000 h |
| 灯泡功率 |
260 W |
其他功能
| 模拟视频信号 |
PAL / PAL60 / NTSC / SECAM / NTSC 4.43 / PAL-N / PAL-M / PAL-B,G,H,I |
性能
| 噪音水平 |
36 dB |
| 垂直扫描范围 |
50 - 85 Hz |
另外
| 水平扫描范围 |
15 - 90 kHz |
| 超级视频输入 |
1 |
| RS-232接口 |
2 |
| 以太网路(RJ-45)连接接口数量 |
1 |
| 连接方式 |
Wired |
DLP, 5200 ANSI, 1024 x 768 (XGA), 2100:1, 2000h
NP4000 Shows remarkable endurance – suitable for fixed installation.
The NEC NP4000 will become an indispensable tool in your business as soon it’s put to work. And this high-performance model truly shows stamina during continuous operation as well. So you can use this projector around the clock, day after day, without worry. The NP4000 also has technical features that make it particularly recommended for fixed installation.
As a DLP™ projector with 5200 ANSI lumens and an excellent XGA resolution of 1024 x 768, the NP4000 is a visual feast for the eyes. Its contrast range of 2100:1 with DynamicBlack™ and Brilliant Colour™ image quality ensure results with perfection.
A wide variety of connection possibilities incl. DVI-D and two exchangable color wheels (4-fold/6-fold) guarantee extreme flexibility, while five optional interchangeable lenses that can be exchanged with a single movement via bayonet mount add to this flexibility. Motorized lens shift, zoom, focus and direct power off functions are included. All with a three-year guarantee, plus extended guarantee for continuous use: With the NP4000, you’re on the safe side, even for marathon-length projection.
