其他功能
| 镜头系统 |
F=1.6 - 1.77 |
| 接口 |
USB 2.0, 802.11 a/b/g |
投影仪
| 屏幕尺寸兼容性 |
30 - 300 " |
| 投影仪亮度 |
2200 ANSI lumens |
| 颜色数量 |
16.78 million colours |
| 梯形校正, 垂直 |
-30 - 30 ° |
| 投影技术 |
LCD |
| 投影仪最佳分辨率 |
XGA (1024x768) |
| 统一性 |
83% |
端口 & 界面
| 分量视频(YPbPr/YCbCr)输入 |
1 |
| 复合视频 |
1 |
| PC音频 |
Y |
| VGA（D-SUB）端口数量 |
1 |
性能
| 空气过滤器 |
Y |
| 点时钟扫描频率 |
162 MHz |
| 噪音水平 |
40 dB |
| 垂直扫描范围 |
50 - 85 Hz |
灯
| 燈泡的使用壽命 （經濟模式） |
3000 h |
| 灯泡使用寿命 |
2000 h |
| 灯泡类型 |
UHE |
| 灯泡功率 |
170 W |
聚焦系统
| 焦点 |
Manual |
| 焦距 |
23.7 - 28.5 mm |
另外
| 客观投影距离 |
6 m |
| 超级视频输入 |
1 |
| 水平扫描范围 |
15 - 92 kHz |
PowerLite 1705c Multimedia Projector, integrated 802.11a/b/g module, HD-Ready, 2200 lumens
Small Size Without Compromise
Project powerful presentations in virtually any setting with the ultra bright, ultra light Epson® PowerLite 1705c. With 2200 lumens at just 3.7 lb, it’s ideal for most any application, including a variety of ambient light conditions. And, with convenient wireless capabilities, it’s compatible with 802.11 a/b/g-compliant devices.
Whatever the situation, the Epson PowerLite 1705c is always ready to perform. With USB connectivity, it has multiple computer inputs and offers the flexibility you need in the classroom or the boardroom. And, with built-in networking capabilities, it facilitates easy monitoring and control. This versatile projector even enables users to send movie files wirelessly and enjoy full-frame videos, as well as the corresponding audio from a PC. Take powerful presentations with you wherever you go with the Epson PowerLite 1705c.
All the Features You Want and Then Some
- Ultra-Light and compact — less than 4 lbs.
- Ready to go anywhere - bright 2200 lumens.
- Wireless connection at your fingertips – integrated 802.11a/b/g module.
- Present easily via standard USB cable - no configuration necessary.
- PC-Free presentations via USB memory device – USB 2.0 connection.
- Razor sharp text, fine details - native XGA resolution.
- HD-Ready — supports 720p, 1080i.
- Easy control — auto keystone correction, Instant On, Instant Off®, A/V Mute Slide Door.
Beyond Amazing - Color, Detail, Reliability
- Full-time color — no color wheel, no color breakup, no rainbows.
- Bright, natural images that are easy on the eyes - 3-chip 3LCD engine design.
