Introduction

The LS711HD belongs to ViewSonic's Luminous Superior series, a lamp-free high-brightness projector lineup designed for commercial and educational spaces. With its adoption of the 3rd generation laser phosphor technology, it delivers 4,000 ANSI Lumens for up to 30,000 hours, ensuring bright and vivid images without lamp replacement. The lamp-free design offers an eco-friendly and cost-effective solution, while the projector's lightweight and compact design reduces transportation costs. With a 0.49 short throw ratio, the projector can deliver a seamless image on a 100" screen from just 1.1 m away without shadows, which enables effortless edge blending to create an immersive experience. This projector features a H/V keystone correction with 4 corner adjustment, 360° projection, and a portrait mode for easy setup and versatile applications.

Projector Type

Model

LS711HD

Image Technology

35"-300"

Frequency Range

Horizontal Frequency

15K-102KHz

Vertical Frequency

24-120Hz

Display/Picture

Brightness In Lumens

4000

Display Resolution

Full HD (1080p) 1920 x 1080

Image Contrast

3000000:1

Projection Lens

F-Number

2.8

Focul Length

7.51mm

Digital Zoom

0.8x-2.0x

Throw Ratio

0.496

Throw Distance

0.38-3.29m

Lamp

Lamp Type

Laser Phosphor

Lamp Lifetime

30,000 hours

Adjustment Function

Keystoning

H:+/-15° , V:+/-15°

General

Colour Depth

1.07 Billion Colors

Speakers

15W

Connections

USB Capabilities

1 x SB Type A (Power)
1 x USB Type A (Services)

HDMI

2 x HDMI(HDMI 1.4/ HDCP 1.4)

Power

Power Supply Voltage

100~240V

Power Consumption

210W(normal)

Dimensions

Weight

3.15 kg (6.94 lb)