The Luminous Superior series is ViewSonic’s lamp-free high brightness projector for both business and education. The LS710HD adopts industry-leading 2nd generation laser phosphor technology, delivers 4, 200 ANSI Lumens while eliminating the use of toxic mercury, reducing the cost and effort of frequent lamp replacement and lowering total cost of ownership. The lamp-free light source offers enhanced sustainability for a greener environment while delivering clear and bright images with vivid colors and 1080p resolution. Boasting short throw ratio, flexible installation and easy image adjustments, the projector enables effortless edge blending to create an immersive experience for any space, be it a restaurant, gym, gallery, etc. With 0.49 short throw ratio, the projector can provide 100” large screen size from only 1.1 m away without being bothered by the shadows. The LS710HD allows perfectly-shaped images even from an angled projection with H/V keystone and 4 corner correction and offers versatile application with 360° projection and portrait mode. The projector also comes with HDMI 2.0b, ensuring you access to original 4K quality content with HDR/HLG support.

2nd Generation Laser Phosphor Technology

The LS710HD 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.

High Brightness for Large Venues

Thanks to 4, 200 ANSI Lumens brightness, you're guaranteed clear visuals of vibrancy with 1080p Full HD resolution which are perfectly suitable for large spaces with a lot of ambient light.

Ultra-Large Screen with Lower Cost-per-inch

The projector allows for an up-to-300” image size, which is much larger and easier to install than commercial displays.

No Shadows, No Blinding Lights

The 0.49 short throw offers you a 100” visuals from only 1.1 m away. When projecting onto a wall there are no distracting shadows, so you're provided immersive edge-blending viewing.

Effortless Image Adjustment

Horizontal and Vertical Keystone correction along with 4 corner adjustment features eliminate crooked or distorted images for a perfectly proportioned picture every time.

Versatile Application

The projector can freely rotate at any angle vertically allowing projection onto ceilings, walls, or floors. The portrait mode enables users to turn the projector 90 degrees to increase the vertical field of view and add more applications for projection mapping, staging, and advertising. ​

HDMI 2.0b Supporting 4K/HDR/HLG

The projector comes with an HDMI 2.0b/ HDCP 2.2 port, providing you access to original 4K quality content with HDR/HLG supported at a 60Hz frame rate from external devices (e. g. Roku stick, 4K Blu-ray player), producing the brightest whites, deepest blacks, and more detailed visuals.

Present the Best with Vibrant Colors

Impress any audience with ViewSonic’s exclusive color technology, elevating your presentation with a true-to-life color experience.

Centralized Control for Management Efficiency

The LS710HD is compatible with Crestron, AMX, PJ Link, ATEN and Extron systems and comes equipped with ViewSonic vController, an easy-to-use network management tool.

Non-stop 24/7 Operation

The advanced cooling design enables 24/7 operation without degradation of image quality or work performance, making the projector ideal for applications that require continuous use.

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.

*The latest projector software update can be found in the download section at the bottom of the page when available.

USB Type A Power Supply

The built-in 5V/1.5A USB output conveniently delivers power to HDMI wireless dongles, eliminating the need for separate power adapters when streaming multimedia content.

Specification

Product
Product id	905151
Brand	Viewsonic
Partnr	LS740W
EAN/UPC code	766907022599
Warranty (months)	36 months
Projector
Projector brightness	4200 ANSI lumens
Projector native resolution	1080p (1920x1080)
Contrast ratio (typical)	3000000:1
Native aspect ratio	16:9
Screen size compatibility	40 - 300 "
Smart projector	N
Projection distance	0.43 - 3.25 m
Number of colours	1.07 billion colours
Horizontal scan range	15 - 102 kHz
Vertical scan range	23 - 120 Hz
Keystone correction, horizontal	-15 - 15 °
Keystone correction, vertical	-15 - 15 °
Light source
Light source type	Laser
Service life of light source	20000 uur
Service life of light source (economic mode)	30000 uur
Lens system
Focus	Manual
Fixed focal length	7.51 mm
Zoom capability	Y
Fixed aperture	2.8
Zoom type	Manual
Digital zoom	2 x
Throw ratio	0.49
Offset	132 procent
Video
Analog signal format system	NTSC, PAL, SECAM
Full HD	Y
3D	N
Supported video modes	480i, 480p, 576i, 576p, 720p, 1080i, 1080p, 2160p
Ports & interfaces
HDMI ports quantity	2
HDMI connector type	Full-size
HDMI version	2.0
DVI port	N
USB 2.0 ports quantity	1
Service port type	USB Type-A
USB 2.0 Type-A ports quantity	1
Serial interface type	RS-232
PC Audio out	Y
AC (power) in	Y
Network
Smart TV	N
Ethernet LAN	Y
Ethernet LAN (RJ-45) ports	1
Wi-Fi	N
Storage
Card reader integrated	N
Technical details
On Screen Display (OSD)	Y
On Screen Display (OSD) languages	DAN, DEU, HUN, ARA, DUT, NOR, ENG, IND, SWE, ESP, ITA, POL, THA, JPN, POR, TUR, RUM, CHI (SIMPL), FIN, KOR, RUS, VIE, CHI (TR), FRE, GRE, CZE, SLK
Image lag time	49.9 ms
Features
Interactive	N
Noise level	32 dB
Noise level (economic mode)	29 dB
HDCP	Y
Number of OSD languages	27
HDCP version	1.4/2.2
Multimedia
Built-in speaker(s)	Y
RMS rated power	30 W
Number of built-in speakers	2
Design
Product type	Standard throw projector
Market positioning	Business
Product colour	White
Cable lock slot type	Kensington
Cable lock slot	Y
Display
Built-in display	N
Power
Power source	AC
Power consumption (typical)	245 W
Power consumption (standby)	0.5 W
AC input voltage	100 - 240 V
AC input frequency	50 - 60 Hz
Operational conditions
Operating temperature (T-T)	0 - 40 °C
Weight & dimensions
Weight	4500 g
Width	337 mm
Depth	265 mm
Height	131.5 mm
Package width	496 mm
Package depth	195 mm
Package height	387 mm
Package weight	6600 g
Packaging content
Handheld remote control	Y
Warranty card	Y
Quick start guide	Y
Logistics data
Quantity per pack	1 stuk(s)