What is the contrast ratio?

The contrast ratio is 15000:1 without IRIS.

Does it have a built-in speaker?

No, the specifications list the speaker as N/A.

Mx-L375X 3700 Lumen Xga Multimedia Projector 3LCD Projectors Business

Name: Mx-L375X 3700 Lumen Xga Multimedia Projector 3LCD Projectors Business
Brand: Nanjing Windon Projection Screen Co., Ltd.
SKU: 2102296095

Guangdong, ChinaNanjing Windon Projection Screen Co., Ltd.

US$423.50

100 Pieces

Sample price:US$462.00/piece.Request sample

Product profile

Customization

Available

Usage

Home, Business, Teaching, Theater

Type

Desktop Projector

Model NO.

MX-L375X

Brightness

3700 Lumen

Working Principle

LCD

Model No.

Mx-L375X

Native Resolution

Xga(1024X768)

Display Panel

3X0.63'' 3LCD

Zoom/Focus

Manual

Throw Ratio

1.48-1.78

Contrast

15000:1

Lamp Lifetime

20000 Hours

Transport Package

Carton

Specification

345x261x100 mm

Trademark

Windon

Origin

China

HS Code

8521909090

Production Capacity

50000PCS/Month

Key features

High Brightness Performance: 3700 lumens brightness overcomes ambient light for clear images.

Superior Contrast Ratio: 15000:1 dynamic contrast retains detail in dark areas.

Extended Lamp Life: Up to 20000 hours in ECO mode for reduced maintenance.

Enhanced Color Accuracy: 3-chip 3LCD technology provides wider color gamut.

Versatile Connectivity: Includes HDMI, VGA, USB, and RS232 ports for various devices.

Multiple Language Support: OSD supports 26 languages including English and Chinese.

High Altitude Operation: Certified for operation at altitudes up to 2700 meters.

Company profile

Nanjing Windon Projection Screen Co., Ltd.

Guangdong, China

Business Type: Manufacturer/FactoryExport Year: 2004-06-29Nearest Port: SHENZHENAverage Response Time: ≤2.17hTerms 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.