What is the light source life time?

The light source lasts 20,000 hours in FullNirmal/Normal mode and up to 30,000 hours in ECO1 mode.

What is the native contrast ratio?

The native contrast ratio is 350:1 (Min), with a dynamic contrast ratio of 5,000,000:1.

High Brightness Advanced Education Projector with 4800 Lumen Power

Name: High Brightness Advanced Education Projector with 4800 Lumen Power
Brand: Nanjing Windon Projection Screen Co., Ltd.
SKU: 2264557105

Guangdong, ChinaNanjing Windon Projection Screen Co., Ltd.

US$1,164.00

5-19 Pieces

US$1,134.00

20+ Pieces

Sample price:US$1164.00/piece.Request sample

Product profile

Customization

Available

Usage

Home, Business, Teaching, Theater, Measure

Type

Desktop Projector

Model NO.

MX-STD4800U

Brightness

4800 Lumens

Working Principle

LCD

Model

Mx-Std4800u

Resolution

Wuxga

Light Source Life Time

20000hrs

Eco1 Mode

30000 H

Projection Lens

Ricoh

Projection Size

30-300 Inch

Contrast

5,000,000:1

Products Size

390X294X127 mm

Throw Ratio

1.37~1.65:1

Transport Package

Carton

Specification

4800 lumen

Trademark

Windon

Origin

China

HS Code

8528620000

Production Capacity

50000PCS/Month

Key features

High Brightness Output: Delivers 4800 ANSI Lumens for vivid images in various lighting conditions.

Long Laser Lifespan: Up to 30,000 hours of operation in ECO mode without lamp replacement.

WUXGA Resolution: 16:10 aspect ratio provides wider field of view and immersive visual experience.

Integrated Audio System: Features a 16W speaker sufficient for small meeting rooms and home theaters.

Optical Zoom Capability: 1.2x optical zoom allows for flexible lens positioning and image scaling.

Eco-Friendly Design: Lamp-free laser source reduces maintenance costs and environmental impact.

Multiple Connectivity Options: Includes HDMI, VGA, USB, and RS232 ports for diverse device connections.

Company profile

Nanjing Windon Projection Screen Co., Ltd.

Guangdong, China

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:How To Order?

Step 1:Please tell us which model and quantity you need; Step 2:We will make a quotation to you to confirm the order details; Step 3:After delivery details confirmed, you can arrange the payment; Step 4:Finally we deliver the goods within the stipulated time.

Q:When will make delivery?

-Sample order:1-3 days after receipt of the full payment. -Stock order:3-7 days after receipt of the full payment. -OEM order:15-30 days after receipt of the deposit.

Q:How about Payment?

T/T,PayPal,Western Union

Q:How about after-sales service

1 year warranty for all kinds of products;We will offer free new parts in the next order if you find any defective accessories first time, as an experienced manufacturer you can rest assured of the quality and after-sales service.

Q:What is the projection size range?

The projector supports a projection size ranging from 30 to 300 inches.