projector technical information: Technical information 1,High Integration projectors, embedded computer, interactive technology, whiteboard, wireless networking, audio amplifier, virtual laboratories and excellent electronic courseware 2, energy-saving The cold light source DLP technology, effectively reduce the heat, using an embedded computer, power consumption is only about one-tenth of the mainstream PC 3, stable performance Master of embedded computers used in part for its low power consumption and continued long-term stability is known, the whole structure with natural convection of air into the wind, and ventilation mode design, effectively reduce the long-running because of light bulbs produce a high heat, effectively extend the bulb and the internal life of electronic equipment. The design and production requirements in strict accordance with ISO standards for quality system implementation 4, Interactive just a light pen with light-sensing technology can be wireless to operate a computer without the mouse or keyboard to achieve human-computer interactive features. 5, portability and ease of use compact, easy to move and carry on the placement and site not ask for much, the connection is simple and convenient, easy-to-use interactive whiteboard, wireless electronic pen after just after a simple operation can skilled application 6, creative Novelty Search through the project shows that the project is still in the international and domestic first. Technical information 1 type parameter 2 Display Type DLP 3 Resolution XGA1024X768 4 lumens 2600ANSI Lumens 5 Contrast 2000:1 6 bulbs 3000 hours continuous working time, 180W Power 7 Processor VIA1.6GHz 8 Memory DDR2 1G 9 Storage 160G HDD 10 Device Interactive whiteboard 11 Power Supply AC110-240V,50-60Hz 12 Power Input Power 250W 13 machine working power 200W 14 standby power ≤4W 15 Volume 390X330X90mm 16 Weight 5.0Kg