High Brightness 7200 Lumens 3LCD Laser Projector with 4K Enhancement and 20000-30000 hrs Light Source Life for Large Venues
Price:
Negotiable
MOQ:
Negotiable
Delivery Time:
7-20 days
Brand:
SMX
Product Description
MX-LK7200K 4K Laser Projector
High-performance 3LCD laser projector engineered for large venues and conference halls, delivering exceptional brightness and detailed images with minimal maintenance requirements.
Key Specifications
| Product Name | 4K Laser Projector |
|---|---|
| Brightness | 7200 lumens |
| Resolution | 4K Enhancement |
| Light Source | Laser |
| Light Source Lifetime | 20,000-30,000 hours |
| Contrast Ratio | 5,000,000:1 |
| Throw Ratio | 1.2-2.0 |
| HDR10 Support | Yes |
| Projection Size | 30"-300" |
| Aspect Ratio | 16:10 |
| Audio Output | 16W |
Product Overview
The SMX MX-LK7200K represents cutting-edge 4K LCD laser projection technology. Utilizing advanced 3LCD technology with laser light source, this projector achieves outstanding brightness of 7,200 lumens and an exceptional dynamic contrast ratio of 5,000,000:1.
Fully equipped to handle 4K UHD input, the projector maintains clear and bright image performance even on screens larger than 100 inches. Compared to 1080P resolution, it preserves 4K details with superior quality, allowing viewers to enjoy smooth textures and exceptional clarity even when viewing up close.

Main Features
- 7,200 Lumens High Brightness for well-lit environments
- 20,000 hours of laser light source lifespan
- 5,000,000:1 High Contrast for deep blacks and bright whites
- Built-in 16W speaker for integrated audio
- Powerful Keystone Correction for flexible placement
- Lens Shift Function for precise image alignment
Application Areas
- Large conference rooms and boardrooms
- Lecture halls and auditoriums
- Education and training venues
- Exhibitions and cultural tourism scenes
- Commercial public spaces
- Virtual simulation and stage productions
Technical Specifications
| Model Number | MX-LK7200K |
|---|---|
| Lens Manufacturer | RICOH Lens |
| Throw Ratio | 1.2 (wide) - 2.0 (tele) |
| Zoom Ratio | 1.6X Zoom |
| Light Source | NICHIA LASER |
| Brightness | 7200 Lumens |
| Display Panel | 3x0.64" with MLA |
| Display Technology | Liquid Crystal Display |
| Light Source Lifetime | Normal mode: 20,000 hours | ECO mode: 30,000 hours |
| Input Ports | HDMI 2.1 (IN) ×2, USB-A ×2, RJ45 ×1, RS232C ×1 |
| Output Ports | Audio port (S/PDIF ×1), Audio out (mini jack, 3.5mm ×1) |
| Control | RJ45 ×1 (Control) |
| Audio | Speaker: 16W×1 |
| Dust Filter | With Filter (Filter Lifetime: 8000 hours) |
| Keystone Correction | V: ±30° H: ±25°, 4 Corner Correction |
| 360° Free Viewing | Supported |
Advanced Features
4K Resolution
Delivers exceptional detail and clarity with 4K enhancement technology, providing superior image quality for professional presentations and visual displays.

5,000,000:1 High Contrast
Exceptional contrast ratio ensures deep blacks and vibrant colors, creating stunning visual impact even in dark environments.

Lens Shift Function
Advanced lens shift capability allows for precise image positioning without moving the projector, ensuring perfect alignment in any installation.

Laser Light Source for Long Lifespan
Nichia laser technology provides up to 30,000 hours of maintenance-free operation, ideal for educational and commercial applications.

360 Degree Projection
Flexible installation options with support for 360-degree projection capability, enabling creative and versatile display solutions.

Advanced Keystone Correction
Comprehensive keystone correction with vertical ±30° and horizontal ±25° adjustment, plus 4-corner correction for perfect image geometry.

Professional Performance
Engineered specifically for large venue applications, the SMX MX-LK7200K incorporates advanced features that distinguish it in professional environments. With true 4K resolution at the forefront of visual technology, HDR10 support enhances color accuracy and contrast for immersive viewing experiences. Bluetooth 5.0 connectivity adds wireless versatility, making this projector ideal for professional presentations and delivering stunning visual effects in demanding applications.
Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
Shenzhen SMX Display Technology Co., Ltd.
Location
611, Block A, Zhihui Innovation Center, Xixiang St., Baoan Dist., Shenzhen
Contact Person
May Wei