Beijing Donview Digital Technology Co., Ltd.

The Short Throw projector Mount support most short-throw projector. It is made of aluminum. So It looks graceful and terse. It is easy to install. More importantly, there is one interface to support the receiver of short-throw portable interactive whiteboard. Specifications Weight : 6.5KG Weight Capacity : ¡Ü70KG Material : Aluminum Projector Mount : Universal (Adapt for 90% models in market) Height Adjustion : ¡À 10cm Length Adjustion : 0.9m~1.4m Packing : Carton Packing Size : 105 * 20. Carton Package.

Good day.My name is rich from xinxiang shilejia science & technology trading co., ltd. Are you looking for a better, reliable supplier? Then please take time to read my email because we are the answer to that question.We are a factory which specializes in manufacturing projection screens for more than 20 years. About us: 1. We are a factory, not a trading company and we are a welfare factory with tax-free on our products.(so you are going to save a lot compare to others) 2. We have attended cantan fair(which is a prestigious event that only trusted companies are invited) and some international exhibitions in beijing shanghai and shenzhen. 3. Our factory is located in a village with rich labor and cheap land. If you are interested in projection screens, for questions and free samples feel free to contact me. Another good news is that we are having our monthly sale so don¡¯t waste your time and call us. Skype:richsun66 Sincerely, rich Oversea sales Double cartons

Interactive Projector (Interactive whiteboard + Projector+ PC + Wireless touch controller) This is an integrated solution which breakthroughs the tradition and integrates the whiteboard with the computer, Projector and wireless equipment. It is not only a portable whiteboard within projector and PC, it is also a multi-media, interactive and wireless equipment. It can not only save the space greatly, also can save more cost. Working with the extendable pointer E-Pen (Electronic pen) or stylus E-pen, you and your students can explore internet websites, build interactive flipcharts and create more opportunities for discussions and interaction in the classroom. Specifications: Projector Native resolution : 1024¡Á768 Display technology : DLP 0.55" Brightness : 2700 Ansi lumens Contrast Ration : 2600:1 Lamp : 230W SHP Lamp life : 5000Hrs Projection Method : Ceiling, Front, Rear Power Consumption : 250W OSD Languages : Multi languages(English,German,Spanish,Portugese). Portable whiteboard Movement Detection Technology : Infrared Active Area (max projection size) : 150 inch diagonal Active Area (horizontal angle) : 33 +/- 2 degrees Active Area (vertical angle) : 0-30 degrees Calibration Technology : Infrared Positioning Active Distance (from projection screen): 3.2 - 5 m Connectivity Interface : 1 x USB Cable (connection distance up to 16 m) Power Requirement : 4.5 ¡§C 9 W (from USB port) Power Consumption : < 1.5 W. Projection Size Distance between Receiver and Projection Surface 56 inch 1.6 m 68 inch 2.1 m 70 inch 2.3 m 75 inch 2.5 m 85 inch 2.8 m 92 inch 3.2 m. Micro PC CPU : Intel Atom N450 1.6GHz Mainboard Chipset : Intel 945GSE+ICH7-M Memory capacity : 2GB DDR2 Hard Disk : 160GB Display Chip : Integration Intel GMA950 Video Card Network Card : Internal wireless network card IEE802.11b+g,Ethernet adaptive card Standard interface :USB2.0 port, 3 VGA port, RJ45, Binaural Headset Jack Electric Power Source : DC20V port USB Port : 3 USB 2.0 Card Reader : Built-in, Three-in-one. Carton Package.

100% ORIGINAL PRODUCT 100% authorized officer TRADER 100% Full Warranty with setup service. 100% Brand New in Box Genuine Guaranteed Shipping Company :FedEx,UPS,EMS.DHL Delivery Time : 3 working days Minimum Order : 3Units Delivery to any location Payment terms: We accept Payment via Bank Transfer

100% ORIGINAL PRODUCT 100% authorized officer TRADER 100% Full Warranty with setup service. 100% Brand New in Box Genuine Guaranteed Shipping Company :FedEx,UPS,EMS.DHL Delivery Time : 3 working days Minimum Order : 3Units Delivery to any location Payment terms: We accept Payment via Bank Transfer

Main Business: We are the unique all-around high-tech factory which had been devoted to software development, Interactive whiteboard manufacture, touch screen integrated machine manufacturing & Projector supplying(Epson & Acer) for 25 years now. We are also committed to supplying all the educational goods as you required. Pleae contact us sales(at)sxyouli(dot)com. Welcome more detail enquiry.   Our products are of top quality and top best selling products in Asia market, which can totally compete quality and technology with the world brand products like smart board while our price are much lower than it.    We would like to provide you more detail products information for your reference if you need. Sincerely wish you can give us a chance to try our products.   Key Feature: Highly integrated: IWB, PC, Projector, Visualizer, Speaker, Control unit, Wireless Mic and CATV interface. Simple to use, one button switch different function. The best cost performance solution.  Expansibility and safety: build-in VGA input, USB and LAN port and independent power supply. The quick responds, accuracy and smooth writing touch feeling by electromagnetic technology. On a product:84 '' Infrared Whiteboard Next Product:Infrared All-in-one IWB System     Application Our touch LCD/LED Touch Screen/Monitor/Frame TV are widely used in education, audio vidio display, business for teaching, conferencing, video playing , multimedia center, meeting, presentation, gaming, government, business, advertising, displaying, querying and commanding industries and so on. On a product:84 '' Infrared Whiteboard Next Product:Infrared All-in-one IWB System

5000 ANSI LUMENS ULTRA SHORT THROW 3D ANDROID LASER PROJECTOR CAN PLAY 4 K VIDEO .NATIVE FULL HD , EYE PROTECTION, HIFI SOUND BUILT IN HIFI SOUND,DMD CHIP .65", SCREEN SIZE 80"TO 300 " 100"AT 0.5 METER LAMP LIFE 25000 HOURS

Ultra-short Throw LED Smart  Projector        Interactive projector is mainly used in Education and Business field currently. LED light source been applying to P9, avoiding of bulb consumable items problems, which solved the biggest maintenance problem of traditional projector. Ultra short focus, which avoid the Shadows shade problem of short and long focus projector. P9 pushes all-in-one interactive projector applying to Education and Business into a much more higher level because of its built- in Android system(Windows Optional)/interactive function and strong 2.1 sound speaker.  Specifications Items Specifications Projector Projector type Portable (Business & Education & Home Theatre) Brightness 800 lumens(ANSI 2500lumens) Contrast Ratio 10000:1 Resolution 1280*800 Projection Method DMD TI 0.45", WXGA-800 Projection distance 0.2-2m Projection Ratio 80"@ 0.383m Lamp type Osram P2WLED Lamp life 30000 hours Throw Ratio 0.324@60" Projection size 30-300 inch color 16.7 million colors Projection mode Ceiling, Rear, front Interface 2*HDMI; 1* VGA; 1*Power; 3* USB2.0; 1*Audio In; 1*RJ45; 1*Coaxial SPDIF Speaker 5W*2(Tweeters), 15W*1(Woofers) Power 144W Standby power