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LS740W-S

LS740W - 5000 Lumens WXGA Laser Projector with 1.3x Optical Zoom, H/V Keystone, 4 Corner Adjustment, 360 Degree Angle (Refurbished)

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Product Overview

With the ViewSonic® LS740W laser projector, you can light up every room with brilliant presentations. Featuring the latest laser phosphor technology, the LS740W projector delivers 5,000 ANSI lumens of brightness to ensure crisp images even in rooms with ambient lighting. Enjoy a maintenance-free projection experience without having to deal with complicated lamp replacements. This eco-friendly, high brightness projection solution features a compact design for easier transportation. Experience screen sizes up to 300” in WXGA 1280x800 resolution for show-stopping images designed to fill up boardrooms, lecture halls, auditoriums and other public spaces. The LS740W laser projector comes loaded with features like 1.3x optical zoom, H/V keystone, 4 corner adjustment, 360° projection and portrait mode for easy setup and versatile applications.
30000 hours, 20% more brightness, 8% more heat resistant, 20% smaller size30000 hours, 20% more brightness, 8% more heat resistant, 20% smaller size

Fonte de luz de fósforo laser de longa duração

Designed with a sealed optical engine and the latest laser phosphor light source (designed to last up to 30,000 hours*), this projector delivers long-term, virtually maintenance-free usage for a lower overall total cost of ownership.

*A vida útil da fonte de luz pode variar dependendo do uso real e de outros fatores.

30000 hours, 20% more brightness, 8% more heat resistant, 20% smaller size30000 hours, 20% more brightness, 8% more heat resistant, 20% smaller size

Imagens brilhantes em grandes espaços

Equipado com 6,000 lúmens e uma alta taxa de contraste, este projetor garante a produção de imagens brilhantes em grandes espaços com muita luz ambiente, incluindo grandes salas de reuniões, salas de conferências e auditórios.

30000 hours, 20% more brightness, 8% more heat resistant, 20% smaller size30000 hours, 20% more brightness, 8% more heat resistant, 20% smaller size

See the Bigger Picture with a 300" Screen 

Enjoy breathtaking images on an ultra-large screen capable of reaching up to 300". This state-of-the-art projector has a lower cost-per-inch compared to commercial displays.

30000 hours, 20% more brightness, 8% more heat resistant, 20% smaller size30000 hours, 20% more brightness, 8% more heat resistant, 20% smaller size

Reduced Weight and Size

This projector weighs 35% less and is 35% more compact compared to its predecessors. Enjoy easier transporation and installation.

30000 hours, 20% more brightness, 8% more heat resistant, 20% smaller size30000 hours, 20% more brightness, 8% more heat resistant, 20% smaller size

Flexibilidade de montagem conveniente 

Um 1. A lente zoom óptico 3x oferece mais flexibilidade de montagem em relação a uma lente padrão para que você possa colocar seu projetor onde quiser e ainda assim obter imagens grandes e vívidas. Para obter sempre imagens com proporções perfeitas, a correção keystone horizontal/vertical e um recurso de ajuste de canto eliminam imagens tortas e distorcidas.

30000 hours, 20% more brightness, 8% more heat resistant, 20% smaller size30000 hours, 20% more brightness, 8% more heat resistant, 20% smaller size

Bom para o meio ambiente

With a state-of-the-art lamp-free light source, this energy-efficient projector consumes up to 51% less power than some competing projectors.

Operação confiável 24/7

Featuring a long lifespan, this professional-grade projector is designed for reliable, extended use.

High Native Contrast Ratio

Experience deeper blacks and brighter whites thanks to a state-of-the-art Texas Instruments .65" DMD chip. This high native contrast ratio lets you enjoy greater visual depth, clearer images and enhanced legibility.

Vibrant Colors

Impress audiences with ViewSonic’s exclusive SuperColorTM technology and take presentations to the next level with true-to-life color enhancements. 

USB-A Power Supply

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

Prêmios
Especificações
  • Throw Distance: 0.77-9.98minutos (100"@2.54m)
  • Throw Ratio: 1.18-1.54
  • Lens: 1.3x zoom óptico
  • Light Source (watt): Laser
  • Light Source Life, Normal (hours): 20000
  • Light Source Life, Dynamic Eco-Mode (hours): 30000
  • Color Depth: 1.07 bilhões de cores
  • Input Lag: 37ms
  • Display Resolution: WXGA (1280x800)
  • Light Source: Laser
  • Display Resolution: 1280 x 800
  • Brightness (Lumens): 5,000 ANSI
  • Aspect Ratio: 16:10
  • Keystone: Vertical (± 30º) / Horizontal (± 30º)
  • Frequency Horizontal: 15K-102KHz
  • Frequency Vertical: 24-120Hz
  • PC Resolution (max): 1920 x 1200
  • PC Resolution (min): 640 x 480
  • Mac® Resolution (max): 1920 x 1200
  • Mac® Resolution (min): 640 x 480
  • USB 2.0 Type A: 1
  • 3.5mm Audio Out: 1
  • Control (RS232): 1
  • HDMI 1.4 (with HDCP 1.4): 2
  • Internal Speakers: 15W (x1)
  • Voltage: 100-240V+/- 10%, 50/60Hz CA
  • Consumption (max): 210W
  • Stand-by: <0.5W
  • Physical Controls: Teclado, tecla Liga / Desliga
  • On Screen Display: Monitor, imagem, gerenciamento de energia, básico, avançado, sistema de informação (ver guia do usuário para obter a funcionalidade completa do OSD)
  • Temperature: 32-104ºF (0 - 40ºC)
  • Net (lbs): 6.6
  • Gross (lbs): 10.4
  • Net (kg): 3.0
  • Gross (kg): 4.7
  • Packaging (in.): 15.7 x 11.0 x 6.1
  • Physical (in.): 11.3 x 8.5 x 5.0
  • Packaging (mm): 400.0 x 280.0 x 155.0
  • Physical (mm): 286.0 x 216.0 x 129.0
  • Regulations: cTUVus
  • Package Contents: LS740W projector, power cable, remote control, Quick Start Guide
  • Warranty: *Remodelado. Política DOA de 30dias para reembolso total, com garantia de reparo de 90dias para peças e mão de obra.
  • Recycle/Disposal: Descarte-o de acordo com as leis locais, estaduais ou federais.
  • Notices: *Product and light source lifespan may vary based on actual usage and other factors. **Express Exchange(R) Service requires product registration. Program, pricing, specifications and availability are subject to change without notice. Copyright(R) 2023.
  • Product Sku Group Label: WXGA - 1280x800
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