ViewSonic LSD400HD 1080P, 4000AL, Laser Phosphor system, TR1.5-1.65, 1.1x zoom, HDMI x2, 15W SPK, HV keystone

Professional laser projector with advanced 3rd generation laser phosphor technology for commercial and educational environments.

The ViewSonic LSD400HD Luminous Superior projector is a top-of-the-line solution without the use of traditional lamps. Thanks to 3rd generation laser phosphor technology, it achieves a brightness of 4,000 ANSI lumens and an impressive lifespan of up to 30,000 hours . The lamp-free design ensures eco-friendly operation with energy savings of up to 59% compared to competitive lamp projectors .

With native Full HD 1080p (1920 × 1080) resolution and a high contrast ratio of 3,000,000:1, it ensures sharp, high-quality images even in bright spaces. The projector supports ultra-large projections of up to 300" and offers flexible installation options including 360° projection , H/V keystone correction and 4-corner image correction.

Advanced optical properties
The projector uses high-quality optics with 1.1x optical zoom and 0.8x-2.0x digital zoom. The 1.48-1.62 throw ratio allows for flexible placement with 132% ±10% offset. Low noise of just 32dB in normal mode and 27dB in Eco mode ensures quiet operation.

Professional connectivity
Two HDMI 2.0 ports with HDCP 2.2 support a wide range of resolutions from VGA to 4K UHD. An RS232 port allows remote control and integration into AV systems. A USB-A port provides 5V/1.5A power for external devices.

Ideal use
The projector is designed for conference rooms, classrooms and golf simulators . The compact dimensions of 286 × 216 × 129 mm and weight of only 3 kg make it easy to install and transport.

BASIC SPECIFICATIONS

Projection system: 0.65" 1080p DLP

Native resolution: 1920 × 1080 (Full HD)

Brightness: 4,000 ANSI lumens

Contrast ratio: 3,000,000:1

Light source: Phosphor laser (20,000 h normal / 30,000 h Eco)

Projection size: 30"-300"

Projection distance: 0.98-10.76 m (100" at 3.28 m)

Optical zoom: 1.1×

Keystone correction: H/V ±30°

Inputs: 2× HDMI 2.0/HDCP 2.2, RS232, USB-A

Outputs: audio 3.5 mm, speaker 15W

Noise level: 32 dB (normal) / 27 dB (Eco)

Consumption: 143W (normal) / <0.5W (standby)

Dimensions: 286 × 216 × 129 mm

Weight: 3.00 kg