Brand Name : CRE
Model Number : X1800
Certification : CE, ROHS, CCC, FCC
Place of Origin : Hunan, China
MOQ : 1 piece
Price : Negotiable
Payment Terms : T/T, Western Union, MoneyGram, L/C, Paypal
Supply Ability : 5000pcs per month
Delivery Time : Sample within 1 week, order according to the quantity
Packaging Details : 1PCS/CTN , double cartons box with foam inside
Native Resolution : 1024*768 (1080p on HDMI)
Brightness : 3800 lumens
Lamp Type : Osram 3LED, 30000hours
Projection Distance : 0.5-15m
Projector Weight : 2.7kg
Projector Size : 28*24*8.5cm
Universal Remote Control 3800 Lumens 3LCD Education Projector With USB HDMI VGA
Model CRE X1800
FIVE versions for you choose :
1. Base Version
2. Base Version With VGA OUT and RJ45 Port
3. Add Android System
4. Add Win10 System
5. Add interactive whiteboard funcution
Description
LCD projectors have been around since the 1980s, and use the same liquid crystal displays that create the images in watches and other electronic devices. Specifically, most LCD projectors use 3 LCD technology (Like our model X1800 projector), a patented system that combines three liquid crystal displays. An image is created in a multistep process, which begins with the light source providing a beam of white light. The white light is passed to three mirrors, called dichroic mirrors, that are specially shaped to reflect only a certain wavelength o flight. In this case, the mirrors reflect red, blue, and green wavelengths. Each beam of colored light is then fed to an LCD panel, which receives an electrical signal that tells it how to arrange the pixels in the display to create the image. All three LCD panels create the same image, but they have different hues because of the colored light passing through the panel. The images then combine in a prism, creating a single image with up to 16.7 million colors that is passed through the lens and projected onto the screen.
Feature Advantage
Specifications
Projection System | |
Native Resolution | 1024*768 |
Max Resolution | 1920*1080 (1080p on HDMI) |
Brightness | 3800 lumens |
Contrast Ratio | 50,000/1 |
Display Technology | 3LCD , Sony LCX163 HTPS*3 |
Lamp Type | 3LED, Osram LEWP1 |
Lamp Life | 30000 hours |
Color | 1.07 billion colors |
Throw Ratio | 1.42 - 1.72 |
Offset | 70% - 130% (continous adustable) |
Lens | Optical zoom x1.2, Manual focusing F#1.56 |
Screen Size | 60-250 inch |
Projection Distance | 0.5m - 15m |
Projection Mode | Front / Rear / Ceiling / Desk |
Patent Optical Engine | Full Sealed & Dustproof |
General Specifications | |
Built in Speaker | 8Ohm 2W |
Screen Mode | 4:3 (Default) / Optional 16:9 |
Noise | 35DB |
Power Supply | AC100-240V,50-60HZ, 120W |
Working Temp | '-10° to 40° |
Projector Size | 28*24*8.5cm (excluding feet) |
Projector Weight | 2.7 kg |
Support Language | 23 Languages: Chinese / English / Korean / Spain / German / Dutch / Portugal / Russian / French / Italian etc. |
Video Compatibility | 480p/575i/480i/720p/1080i/1080p |
Qualified by | FCC, CE, ROHS, CCC |
Remote Control : | Yes |
Standard Accessories |
Power cord (by region), HDMI cable, User Manual , Remote control, Bolts for ceiling mount |
Inputs / Outputs | |
Video In | HDMI x1, VGA x1, 3.5mm audio and video input x1 |
Audio out | 3.5mm audio output x1 |
File Payback | USB x1 |
Optional Interface | RJ45 and VGA output |
Reserved Interface | USB android x1, HDMI android x1 |
Applications
Service
Universal Remote Control 3LCD Projector For Education Purpose With USB HDMI VGA Images |
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