OVERVIEW
The LSC731WU is a lamp-free, high-brightness projector designed for commercial, educational, and public spaces. Utilizing
2nd generation laser phosphor technology, this projector delivers 7,300 ANSI Lumens of brightness for up to 30,000 hours and
can project an ultra-large screen up to 300” in WUXGA resolution. Ideal for modern workplaces, its 21:9 aspect ratio is
optimized for Microsoft Teams Rooms applications, enhancing collaborative environments. Equipped with features like H/V
lens shift, 1.6x optical zoom, H/V keystone correction, and 360° projection capabilities, the LSC731WU offers flexible setup
possibilities. Additionally, its comprehensive LAN control ensures seamless integration into existing device management
networks.
Bright Images for Large Venues
Delivering 7,300 ANSI Lumens, the projector provides vibrant and sharp projection in all lighting conditions, making it ideal for
boardrooms, lecture halls, galleries, simulation experience venues, and other expansive spaces.
Ultra-large Screen with Lower Cost-per-inch
This easy-to-install projector allows for an image size of up to 300”, offering a lower cost-per-inch compared to other types of
commercial displays.
Next-Gen Meeting Experience with 21:9 Aspect Ratio
The projector supports a 21:9 aspect ratio, tailored for Microsoft Teams Rooms (MTR) in front-row mode. This widescreen format
enhances meeting experiences by simultaneously displaying the presentation, chat box, hands-up notifications, and participant
video feeds, fostering a highly engaging and collaborative environment.
Adaptable to Any Environment
Featuring tool-free lens shift control knobs, 1.6x optical zoom, H/V keystone correction, and 4-corner adjustment capabilities, this
projector allows image adjustments without relocation, ensuring it fits any environment.
H/V Lens Shift, Keystone Correction, 1.6x Optical Zoom
2nd Generation Laser Phosphor Technology
The projector adopts the 2nd generation laser phosphor technology. In addition to inheriting excellent color performance, lamp-
free design, and instant power on/off from the previous generation, technology on the new generation improves around 20% of
brightness, better heat-resistance, and a smaller module design, making the images consistent in ambient settings as well as
increased reliability with a more compact size for extended use in various scenarios.
Up to 30,000-hour Lifespan
Centralized Control for Management Efficiency
The projector is compatible with Crestron, PJ Link, ATEN, and Extron systems, allowing for centralized device management for
better operational efficiency.
Comprehensive LAN Control
Dimensions & I/O Ports
1. Front IR 4. HDMI x2 7. RS232 10. RJ45 13. AC In 16. Focus Ring 19. Power Button
2. Service 5. Computer 8. Audio Out 11. Rear IR 14. LED Indicator 17. Zoom Ring
3. USB-A (5V/2A) 6. Monitor Out 9. Audio In 12. HDBaseT 15. Keypad 18. Lens Shift Control Knob x2
SPECIFICATIONS
Specification
Projection System: 3LCD (3x0.64" with MLA)
Native Resolution: 1920x1200
Brightness: 7300 (ANSI Lumens)
Brightness (Center Lumens): 7800
Contrast Ratio: 3000000:1
Display Color: 1.07 Billion Colors
Light Source Type: Laser Phosphor
Light Source Life (hours) with Normal Mode: 20000
Light Source Life (hours) with SuperEco Mode: 30000 (Eco)
Lens: F=1.5-2.08, f=17.2-27.7mm
Projection Offset: 0%+/-5%
Throw Ratio: 1.2-2.0
Optical Zoom: 1.6X
Digital Zoom: 1.0x-4.0x
Image Size: 30"-300"
Throw Distance: 0.78-12.99m
(100"@2.58m)
Keystone: H:+/-25° , V:+/-30°
Lens Shift V. Range: +60%, 0%
Lens Shift H. Range: +29%, -29%
Audible Noise (Normal): 37dB
Audible Noise (Eco): 27dB
Input Lag: 60ms
Resolution Support: VGA(640 x 480) to 4K(3840 x 2160)
HDTV Compatibility: 480i, 480p, 576i, 576p, 720p, 1080i, 1080p, 2160p
Horizontal Frequency: 15K-100KHz
Vertical Scan Rate: 23-85Hz
Input
Computer in (share with component): 1
HDMI: 2
(HDMI 1.4/ HDCP 1.4)
Audio-in (3.5mm): 1
USB Type A: 1 (5V/2A)
HDBaseT: 1
Output
Monitor out: 1
Audio-out (3.5mm): 1
Speaker: 16W
USB Type A (Power): 1
(USB2.0 - 5V/2A,
share with USB A Input)
Control
RS232 (DB 9-pin male): 1
RJ45 (LAN control): 1
USB Type B (Services): 1
Others
Power Supply Voltage: 100-240V+/- 10%, 50/60Hz
(AC in)
Power Consumption: Normal: 375W
Standby: <0.5W
Operating Temperature: 0~40℃
Carton: Brown
Net Weight: 7.9kg
Gross Weight: 10.93kg
Dimensions (WxDxH) with Adjustment Foot: 405x358x137mm
Packing Dimensions: 510x498x260mm
OSD Language: English, German, French, Italian, Spanish, Polish, Swedish, Dutch ,Portugese, Japanese, Simplified Chinese, Traditional Chinese, Korean, Russian, Turkish,
Finnish, Norwegian, Danish, Indonesian, Hungarian, Czech, Kazak, Vietnamese,Thai, Farsi, total 25 languages
User Guide Language: English, S-Chinese, T-Chinese, Indonesian, Finish, French, German, Italian, Japanese, Korean, Polish, Portuguese, Russian, Spanish, Swedish, Turkish,
Arabic, Czech, Thai, Vietnamese, total 20 languages
