SMX 7200 Lumen 4K HDR10 3LCD Laser Projector For Home Theater
The SMX MX-LK7200K is an LCD laser projector with 7,200 lumens and a 5,000,000:1 contrast ratio, featuring advanced installation features, native 4K resolution, and HDR10 support. Powered by a virtually maintenance-free, 20,000-hour laser light source with no lamps to replace, it includes a built-in speaker and supports 360° projection and portrait installation.
Key Features
- 7,200 Lumens brightness
- 4K Ultra High Native Resolution (3840x2160)
- 20,000 Hours Laser Light Source lifespan
- 5,000,000:1 Contrast Ratio
- HDR10 Support
- Up to 300" projection size
- Flexible Installation Options
- Advanced Keystone Correction
- 1.6x Optical Zoom & Lens Shift Function
Applications
- Large-venue projections
- High-end Home Theater
- Immersive Room installations
- House Projection Systems
- Hologram Projection
- Exhibition & Museum displays
4K Native Resolution
The SMX MX-LK7200K projector provides over four times the resolution of 1080p full HD projectors. The detail and clarity this 4K projector can achieve is stunning, taking your viewing experience to new heights.

5,000,000:1 High Contrast Ratio
In bright environments, the high contrast helps offset interference from ambient light, maintaining image clarity and visibility.

Lens Shift Function
The lens shift feature provides flexibility and convenience to help users optimize projection effects in various environments, ensuring correct alignment and high-quality display of images.

20,000 Hours Long Lifespan
The laser light source is designed for up to 20,000 hours of operation with no need for replacement, reducing maintenance costs and environmental impact. Ideal for high-frequency use environments.

360° Projection
The projector can be adjusted in any orientation according to the installation environment, including side-mounted portrait configurations.

Installation Flexibility
Features a 1.6x zoom lens with a wide lens shift range, supporting projection at different angles, heights, and distances. The 6-angle correction function allows placement in various environments without distortion.

Specifications
| Model No. |
MX-LK7200K |
| Brightness |
Brightness |
7200 Lumen |
| Overall Spec |
|
| Panel |
Display Panel |
3x0.64" with MLA |
|
Display Technology |
Liquid Crystal Display |
|
Resolution |
4K Enhancement |
| Light source Lifetime |
Normal mode |
20000hrs |
|
ECO mode |
30000hrs |
| Projection Lens |
Lens Vendor |
RICOH Lens |
|
F |
1.5~2.08 |
|
f |
17.2~27.7mm |
|
Zoom/Focus |
Manual |
|
Throw Ratio |
1.2(wide)-2.0(tele) |
|
Zoom Ratio |
1.6 |
|
Screen size |
30-300 inch |
|
Lens Shift |
V:+0%~66% / H:±29% |
| CR |
Contrast Ratio |
5000000:1 |
| Noise |
Noise(dB) TBD |
38dB(Normal) / 30dB(ECO1) / 28dB(ECO2) |
| Uniformity |
Uniformity-JBMA |
80% |
| AR |
Aspect Ratio |
Compatible: 4:3/16:10 |
| Terminal(I/O port) |
|
| Input |
HDMI 2.1(IN) |
*2 |
| USB-A |
*2 |
| RJ45 |
*1 |
| HD BaseT |
*1(Optional) |
| RS232C |
*1 |
| Output |
|
|
Audio port |
S/PDIF*1 |
|
Audio out (mini jack,3.5mm) |
*1 |
|
Control |
RJ45 *1 (Control) |
| General Spec |
|
|
Audio |
Speaker 16W*1 |
|
Dust filter |
W/Filter |
|
Filter Lifetime |
8000h |
|
Power Consumption |
Power Requirements 100~240V@ 50/60Hz |
|
Power Consumption (Normal) (Max) |
435 |
|
Power Consumption (ECO)(Max) |
240 |
|
ECO Standby Mode Power Consumption |
<0.5W |
| Temp.&Humidity |
Operating Temp. |
0 to 40°C |
|
Operating Thumidity. |
20-85% |
|
Store Temp. |
-10 to 50°C |
|
High altitude |
0~3000m |
| Other Functions |
|
|
Keystone Correction (Lens@center) |
V: ±30° H:±25° 4 Corner Correction |
|
OSD Languages |
English, Chinese |
|
LAN Control-- PJ Link |
Yes |
| Scanning Frequency |
H-Synch Range |
15~100KHz |
|
V-Synch Range |
24~85Hz |
|
Display Resolution |
Video Signal Input up to 3840x2160/60Hz |
| SW Setting |
Voice control |
Near-field RC voice |
|
Bluetooth |
Bluetooth Version 5.0 |
|
lamp mode |
Normal/ECO |
|
Light source brightness |
50-100% |
|
High altitude |
Yes |
|
Auto Ceiling |
Yes |
|
HDR10 |
Support |
|
360° free viewing |
Support |
|
Standby mode |
Energy-efficient |
| Dimension&Weight |
|
|
MAX Dimensions (WxDxH mm) |
405 (W)*358(D)*137(H) |
|
Net. Weight (KG) |
~7.9KG |
| Accessory |
|
|
Manual Languages |
Chinese, English |
|
Standard Accessories |
Power Cord, Remote control, HDMI |