ViewSonic LSD401HD 1080P4000ALLaser Phosphor system TR1.125-1.463 1.3x zoomHDMI x215W SPKLAN control HV keystone

ViewSonic LSD401HD — Full HD Laser Projector

In a corporate boardroom, school classroom, or conference room environment, it is crucial to have an image that is bright and detailed even in daylight. ViewSonic LSD401HD offers 4,000 ANSI lumens brightness and native Full HD resolution (1920 × 1080 px), which ensures a sharp image with high text readability even on a larger projection screen of up to 300 inches. Thanks to lamp-free technology using 3rd generation laser phosphor, it offers a lifespan of up to 30,000 hours, minimizing maintenance and component replacement costs. This projector is the ideal choice for professionals who demand reliability, flexibility, and top performance.

High Brightness and Excellent Image Quality

With advanced DLP technology and 0.65” DMD chip, the projector offers a 3,000,000:1 contrast ratio, allowing for rich colors and sharp details even in ambient lighting environments. 4,000 ANSI lumens brightness is ideal for presentations without the need to darken the room, which will be especially appreciated by businesses and educational institutions. The 1.125-1.463 throw ratio and 1.3× optical zoom allow for easy adaptation to different distances and room sizes.

Flexible installation and easy customization

The LSD401HD model supports 360° projection, making it ideal for creative installations such as ceilings or floors. With the option of H/V keystone correction ± 30°, it is easy to adapt the image to any space without distortion. The compact dimensions of 286 × 216 × 129 mm and a weight of 3 kg ensure easy transportation and flexible placement.

Broad connectivity and management

The projector is equipped with two HDMI 2.0 ports with HDCP 2.2 support, which allows for seamless connection of modern devices with resolutions up to 4K UHD (3840 × 2160). RJ-45 and RS-232 provide options for remote management and integration into professional audiovisual systems. USB port (5 V / 1.5 A) provides power for external devices such as a wireless adapter.

Technical data

• Projection system: 0.65" DMD chip with DLP technology
• Brightness: 4000 ANSI lumens
• Resolution: Full HD 1920 × 1080 px
• Contrast ratio: 3,000,000 : 1
• Image size: 30-300"
• Projection distance: 0.75-9.76 m
• Optical zoom: 1.3×
• Connectivity: 2× HDMI 2.0, RJ-45, RS-232, USB, audio out
• Speaker: 15 W integrated
• Noise: 32 dB (normal mode), 27 dB (Eco mode)
• Dimensions: 286 × 216 × 129 mm
• Weight: 3 kg

This model combines top performance, long life and easy operation. ViewSonic LSD401HD is an excellent investment for anyone looking for quality and reliability in one device.