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Ultra HD 4K Laser Projector for Professional Presentations
US$2,680.00-2,948.00
1 Piece
Sample price:US$2948.00/piece.Request sample
Product profile
Customization
AvailableUsage
Home, Business, Teaching, Theater, MeasureType
Desktop ProjectorModel NO.
MX-VL820UBrightness
8200 LumensWorking Principle
LCDModel
Mx-Vl820uPanel
3X0.64” with MlaResolution
Wuxga (1920 X 1200)Light Source Life Time
30000hrsProjection Lens
Ricoh LensProjection Size
30-300 InchContrast
5000000:1Products Size
405*358*137mmThrow Ratio
1.08-1.76Transport Package
CartonSpecification
405x358x137mmTrademark
WindonOrigin
ChinaHS Code
8528620000Production Capacity
50000PCS/MonthKey features
High Brightness Output: Delivers 8200 Lumens for clear visibility even in bright environments.
Native 4K Support: Supports 4K 30P input signals with high-performance image scaler.
Flexible Installation: Features +55% vertical lens shift and wide throw ratio for easy setup.
Long Light Source Life: Nichia laser source lasts up to 30,000 hours in ECO mode.
Intelligent Optimization: Auto-adjusts laser output and cooling to prolong projector life.
Versatile Connectivity: Includes HDMI, USB, VGA, RJ45, and optional HD BaseT ports.
Low Noise Operation: Operates quietly at 29dB in ECO2 mode for undisturbed presentations.
Company profile

Business Type: Manufacturer/FactoryExport Year: 2004-06-29Nearest Port: SHENZHENAverage Response Time: ≤1.65hTerms of Payment: LC, T/T, PayPal, etc.International Commercial Terms(Incoterms): FOB, CFR, CIF, FCA, EXW
AI-Powered supplier vetting
SummaryNanjing Windon Projection Screen Co., Ltd. is identified as a Chinese manufacturer/factory and trade company associated with projection and related electronic products. The supplier reports ISO 9001 certification, five production lines, stated production volumes for projection screens, rear-projection film, and 3D hologram displays, and exports to nearly 30 countries and areas. Export activity is substantial, with 71%–90% of sales reportedly from exports and exporting activity beginning in 2004. The supplier states that it provides complete before-sales and after-sales service. However, its R&D engineer experience and quality-control staffing are each reported as fewer than five, and the available information does not establish specific customization projects or named customer cases. Financial credibility cannot be assessed because the provided information contains no non-financial evidence sufficient for that judgment.
Supplier typeThe supplier is explicitly identified as a Manufacturer/Factory and Limited Company, while another slice describes the associated business type as a trade company. Its stated product scope centers on projection screens, projectors, holographic displays, and related equipment, indicating both manufacturing and trading activities.
CertificationsThe supplier explicitly reports holding ISO 9001 certification. The provided information does not state the certification scope, issuing body, or current validity period, but it is direct evidence of a quality-management certification.
After-Sales capabilityThe supplier states that it has a complete before-sales and after-sales system and offers quick and convenient customer services. This is an explicit service-capability claim, although no service response metrics, support locations, or warranty details are provided.
Production capacityThe supplier reports five production lines and stated annual capacities of 500,000 projection screens, 3,000 rolls of rear-projection screen film, and 500 3D hologram displays. These explicit production-line and output figures demonstrate established production capability for the listed products.
Product Q&A
Q:What is the brightness of this projector?
A:
The projector offers 7800-8200 Lumens, ensuring vivid images even in bright rooms.
Q:Does it support 4K input?
A:
Yes, it supports native 4K 30P input and includes a high-performance scaler for Full HD projection.
Q:How long does the laser light source last?
A:
The light source life is up to 30,000 hours in ECO1 or ECO2 modes.
Q:Can the projector be ceiling mounted?
A:
Yes, it supports ceiling mounting with a +55% vertical lens shift for flexible installation.
Q:What is the noise level during operation?
A:
The noise level is 39dB in Normal mode, dropping to 29dB in ECO2 mode.
Send Inquiry
*To:
Nanjing Windon Projection Screen Co., Ltd.
Nanjing Windon Projection Screen Co., Ltd.*Content:
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