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£722.99

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  • 3rd generation laser phosphor technology with a lifespan up to 30,000 hours
  • 4,000 ANSI Lumens and 1080p resolution for clear images in any environment
  • High native contrast ratio powered by a 0.65” DMD chip DLP technology
  • Up to a 300" ultra-large screen with a lower cost-per-inch
  • Up to 59% less power consumption than competing lamp projectors
  • Installation flexibility: H/V keystone, 4 corner adjustment, and 360° projection

The LSD400HD is part of ViewSonic’s Luminous Superior Series, a lamp-free projector lineup designed for commercial and educational environments. Powered by 3rd-generation laser phosphor technology, it provides 4,000 ANSI Lumens brightness and an impressive lifespan of up to 30,000 hours. Its lamp-free design ensures eco-friendliness and cost-efficiency by reducing up to 59% power consumption than competing lamp projectors. Delivering ultra-large projections up to 300” in 1080p resolution, this projector leverages high native contrast from a 0.65” DMD chip with DLP technology. Equipped with a 1.1x optical zoom, H/V keystone & 4 corner correction, and 360° projection, the LSD400HD supports flexible installation options, making it an excellent choice for meeting rooms, classrooms, and golf simulation setups.

Bright, Compact, Durable
The LSD400HD incorporates advanced 3rd-gen laser phosphor technology, enhancing brightness by 20% and achieving better luminous efficiency, all while being 32% more compact and more accessible than the previous generation. Its lamp-free light source offers instant power on/off and a lifespan of up to 30,000 hours without maintenance, ensuring consistent image quality even during extended periods of use.

Bright Images for Large Venues
Delivering 4,000 ANSI Lumens, the LSD400HD provides vibrant and sharp projection in 1080p FHD for meeting rooms, classrooms and golf simulation setups.

Unmatched Contrasts, Enhanced Visibility
Experience enhanced visuals with the LSD400HD, boasting high contrast thanks to DLP technology and an advanced 0.65" DMD chip from Texas Instruments. This provides deeper blacks and richer depth, ensuring an exceptional viewing experience.

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.​

Save on Costs and Energy
With its advanced lamp-free light source, the LSD400HD offers a highly energy-efficient and cost-saving display solution by consuming up to 59% less power than competing projectors.

Reliable Long-Term Performance with DLP Projection Technology​
With DLP technology, the LSD400HD maintains consistent color performance over time, free from any yellowing issues. Featuring a sealed engine design (IP6X), it is filter-free, preventing dust from affecting internal components and ensuring minimal maintenance. Moreover, it offers crisp and seamless image quality, displaying remarkable contrast and eliminating the noticeable screen-door effect.

Enhanced Installation Flexibility
Equipped with a 1.1x optical zoom, the projector allows users to choose the most ideal set-up location within a range, getting the desired image size without needing to change the existing interior design. ​.

Get ​​Perfectly-Shaped Images Effortlessly
Horizontal and vertical keystone correction, along with 4-corner adjustment features, eliminate crooked or distorted images for a perfectly proportioned picture every time.

Versatile Creative Application​s
The projector can rotate vertically at any angle, enabling projection onto ceilings, walls, or floors, and its portrait mode further expands its capabilities for projection mapping, staging, and creative advertising applications.

Brilliant Colors for an Authentic Golf Experience
Powered by ViewSonic’s advanced color-tuning technology, the projector features a dedicated Golf Mode that enhances colors, especially greens and blues, more vivid and brings fairways and putting surfaces to life with striking realism, creating a golf experience that feels as close to reality as possible

HDR / HLG / 4K UHD supported by HDMI 2.0b
The LSD400HD is equipped with HDMI 2.0b and HDCP 2.2 ports, delivering full 4K resolution with HDR10 and HLG support at a smooth 60Hz frame rate. Whether streaming via a Roku stick or playing from a 4K Blu-ray player, enjoy brilliant whites, rich blacks, and enhanced detail for a truly cinematic visual experience.

Upgrade Your Projector with Wireless Content Casting
Enhance your projector with the ViewShare Wireless Screen Casting Kit for seamless wireless content sharing. The projector‘s built-in 5V/1.5A USB-A output powers the dongle, enabling simultaneous multimedia streaming and power charging without adapters.

A Simpler Way to Update Projector Software
Skip trips to the service center by keeping software up to date easily via USB cable connection with your laptop. This efficient solution, developed exclusively by ViewSonic, ensures optimal performance without the hassle.

Projector
Screen size (max) 7.62 m (300")
Keystone correction, horizontal +-30°
Keystone correction, vertical +-30°
Matrix type DMD
Matrix size 1.65 cm (0.65")
Horizontal synchronization (min) 15 kHz
Horizontal synchronization (max) 135 kHz
Vertical synchronization (min) 0.024 kHz
Vertical synchronization (max) 0.12 kHz
Number of colours 1.07 billion colours
Projection distance 0.98 - 10.76 m
Screen size compatibility 762 - 7620 mm (30 - 300")
Smart projector No
Contrast ratio (typical) 3000000:1
Projector native resolution 1080p (1920x1080)
Projection technology DLP
Projector brightness 4000 ANSI lumens
Light source
Light source brightness 4400 lm
Service life of light source (economic mode) 30000 h
Service life of light source 20000 h
Light source type Laser
Lens system
Offset 132%
Throw ratio 1.48 - 1.62
Optical zoom 1.1x
Digital zoom 2x
Zoom capability Yes
Aperture range (F-F) 2.5 - 2.67
Focal length range 21.86 - 24 mm
Focus Manual
Video
Supported graphics resolutions 640 x 480 (VGA), 3840 x 2160
Supported video modes 480i, 480p, 576i, 576p, 720p, 1080i, 1080p
3D No
Full HD Yes
Ports & interfaces
PC Audio out Yes
Serial interface type RS-232
USB 2.0 Type-A ports quantity 1
DVI port No
HDMI version 2.0
HDMI connector type Full-size
HDMI ports quantity 2
Network
Wi-Fi No
Ethernet LAN (RJ-45) ports 1
Ethernet LAN Yes
Smart TV No
Storage
Card reader integrated No
Features
HDCP version 2.2
On Screen Display (OSD) languages Multi
On Screen Display (OSD) Yes
HDCP Yes
Noise level (economic mode) 27 dB
Noise level 32 dB
Multimedia
RMS rated power 15 W
Built-in speaker(s) Yes
Design
Cable lock slot Yes
Product colour White
Product type Standard throw projector
Display
Built-in display No
Power
AC adapter output voltage 19.5 V
AC input voltage 100 - 240 V
Power consumption (standby) 0.5 W
Power consumption (typical) 143 W
Power source AC
Operational conditions
Operating temperature (T-T) 0 - 40 °C
Weight & dimensions
Package weight 4.6 kg
Package height 280 mm
Package depth 155 mm
Package width 400 mm
Height 129 mm
Depth 216 mm
Width 286 mm
Weight 3.1 kg
Packaging content
Warranty card Yes
Cables included AC
Remote control included Yes
Technical details
Image lag time 16.7 ms
Logistics data
Pallet gross length 102 cm
Pallet gross width 122 cm
Pallet gross height 181 cm
Harmonized System (HS) code 8528620000
Products per master (outer) case 1 pc(s)
Quantity per pack 1 pc(s)