CT190
| COSTAR DLP INTERACTIVE SHORT THROW PROJETOR | ||
| Product Style | CT190(HD)DLP Interactive Short Throw Projector | |
| Projection technology | DLP | |
| Display chip | 0.55′DMD | |
| Throw Ratio | 0.6：1 | |
| Power of Lamp | 240W | |
| Life of lamp | 7000hours | |
| Resolution | XGA (1024 x 768) | |
| Support | VGA\SVGA\XGA\SXGA\SXGA+\WXGA\UXGA | |
| Brightness | 3300LM | |
| Contrast Ratio | 18000:1 | |
| Colors | 10.7million colors | |
| Weight | 2.6kg | |
| Size | 284.0 x 234.3 x 81.5 mm | |
| Projection mode | Throwing;Back Projection,Celling, Celling back Projection | |
| Projection size | 30″-300″ | |
| Aspect Ratio | 4:3/ 16:9 | |
| Keystone | H and V:+/-40° | |
| Horizontal /Vertical Scan Rate | 31 ~ 100 KHz/50 ~ 120 Hz | |
| Video Compatibility | NTSC, NTSC 4.43, PAL, PAL-N, PAL M，SECAM、HDTV (480i/p,576p, 720p, 1080i/p)、 | |
| Input | 2 x VGA(D-sub 15pin），1 x Composite Video (RCA jack)，1 x S-Video (Mini-DIN 4 pin)， 2×Audio(3.5mm)；1 x HDMI | |
| Output | 1 x VGA ；1 x Audio(3.5 mm) | |
| Communication | 1 x USB_Mini-B ； 1 x RS-232； 1 x USB_Type B | |
| Speaker | bulid-in 2W*1 | |
| Noise Level | Normal 34dB，Eco 32dB | |
| Power Supply | AC 100-240 V, 50 - 60 Hz | |
| Power Consumption | 315W | |
| Operating Temperature | 0-40°,Max Humidity 85％ | |
| White board interactive module parameters | Induction way | Optical sensing |
| location indicative | Optic Locating | |
| Signal pen | 850 wavelength electronic pen | |
| display screen | Projection screen or ordinary writing board | |
| Receiving area | 20″-200″ | |
| Level receiving Angle | ±60(°) | |
| Elevation adjustment range | ±45(°) | |
| Effective working distance | 0.5-5M (The signal receiver linear distance to the screen) | |
| mode | 9 to 25 points click on location | |
| Positioning accuracy | The screen center drift is less than + / - 10 pixels | |
| The same equipment compatible with all kinds of display | ||
| Resolution | resolution | |
| Time delay | less than 8 milliseconds | |
| mouse speed | 200Pixel/SEC. | |
| Power Supply | USB | |
| Voltage | DC4.6V - DC5V | |
| Power | <0.5W | |
| Approvals | ISO9001 2008 | |
| Accessories | Remote Control and Batteries ,Power Cable,VGA Cable,User 's manual CD,Digital Laser pen. | |
河南省南阳市工业南路508号
(联系就说在DAV音视工程网上看到的)
ppyx@hn508.com.cn
河南中光学集团有限公司（中光学COSTAR）隶属于中国兵器装备集团有限公司，是国有大型军民结合型光电上市企业、国家高新技术企业。中光学COSTAR产品主要包括光学元组件、镜头、投影机、安防监控系统、光电防务产品等，被誉为全球投影系统用零部件的核心供应商、中国“新兴民族投影显示竞争力优势企业”和“要地监控综合解决方案优秀提供商”“光电防务类产品主力企业”，并致力于打造具有全球竞争力的创新型光电企业。
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