
Viewsonic
Viewsonic LSC731WU WUXGA Projector
Model LSC731WU
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. 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. 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.
Specifications
Storage
- Card reader integrated
- No
Design
- Market positioning
- Education
- Product type
- Standard throw projector
- Product colour
- Black,White
- Placement
- Ceiling
- LED indicators
- Yes
Power
- Power source
- AC
- Power consumption (typical)
- 375 W
- Power consumption (standby)
- 0.5 W
- AC input voltage
- 100 - 240 V
- AC input frequency
- 50 - 60 Hz
Video
- Full HD
- Yes
Network
- Ethernet LAN
- Yes
- Ethernet LAN (RJ-45) ports
- 1
Features
- Noise level (economic mode)
- 27 dB
- Noise level
- 37 dB
- Air filter
- Yes
Projector
- Supported aspect ratios
- 16:10
- Screen size compatibility
- 30 - 300"
- Projection distance
- 0.78 - 12.99 m
- Projector brightness
- 7300 ANSI lumens
- Projection technology
- 3LCD
- Projector native resolution
- WUXGA (1920x1200)
- Contrast ratio (typical)
- 3000000:1
- Native aspect ratio
- 16:10
- Number of colours
- 1.07 billion colours
- Horizontal scan range
- 15 - 100 kHz
- Vertical scan range
- 23 - 85 Hz
- Keystone correction, horizontal
- -25 - 25 °
- Keystone correction, vertical
- -30 - 30 °
Lens system
- Focal length range
- 17.2 - 27.7 mm
- Aperture range (F-F)
- 1.5 - 2.08
- Zoom capability
- Yes
- Throw ratio
- 1.2 - 2
- Horizontal lens shift range
- 0 - 60 %
- Vertical lens shift range
- -29 - 29 %
- Offset
- 5 %
Light source
- Light source type
- Lamp
- Service life of light source
- 20000 h
- Service life of light source (economic mode)
- 30000 h
Ports & interfaces
- Audio (L/R) in
- 1
- Audio (L/R) out
- 1
- Serial interface type
- RS-232
- VGA (D-Sub) ports quantity
- 1
- HDMI ports quantity
- 2
- AC (power) in
- Yes
Weight & dimensions
- Width
- 405 mm
- Depth
- 358 mm
- Height
- 137 mm
- Weight
- 7900 g
- Package width
- 510 mm
- Package depth
- 498 mm
- Package height
- 260 mm
- Package weight
- 10930 g
Operational conditions
- Operating temperature (T-T)
- 0 - 40 °C
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