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Viewsonic LS740HD vidéo-projecteur Projecteur à focale standard 5000 ANSI lumens 3LCD 1080p (1920x1080) Blanc
1 157,00 €
TTC
Viewsonic LS740HD, 5000 ANSI lumens, 3LCD, 1080p (1920x1080), 3000000:1, 16:9, 1016 - 7620 mm (40 - 300")
Catalogue produits
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Un devis personnalisé
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The LS740HD belongs to ViewSonic’s Luminous Superior series, a lamp-free high-brightness projector line up designed for commercial and educational spaces. With its adoption of the 3rd generation laser phosphor technology, it delivers 5,000 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 light weight and compact design reduces transportation costs. With up to 300“ projection in 1080p Full HD with high native contrast, it is well-suited for boardrooms, lecture halls, and public spaces. This projector features a1.3x optical zoom, H/V keystone, 4 corner adjustment, 360° projection, and a portrait modefor easy setup and versatile applications.
Bright, Compact, Durable
The LS740HD 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 ofuse.
Bright Images for Large Venues
Delivering 5,000 ANSI Lumens, the LS740HD provides vibrant and sharp projection in 1080p FHD in all lighting conditions for auditoriums, boardrooms, public venues, and other expansive spaces.
Unmatched Contrasts, Enhanced Visibility
The projector's high native contrast ratio, achieved through its Texas Instruments 0.65"DMD chip, enables deeper blacks and brighter whites. As a result, it delivers more visual depth, clearer images, and enhanced legibility.
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.
Easy and Cost-effective Installation
The LS740HD is 35% lighter in weight and 35% smaller in size compared to its predecessor and even most competing projectors in the market, greatly reducing the cost of transportation and increasing the ease of installation.
Save on Costs and Energy
With its advanced lamp-free light source, the LS740HD offers a highly energy-efficient and cost-saving display solution by consuming up to 51% less power than competing projectors.
Enhanced Installation Flexibility
Equipped with a 1.3x optical zoom, the projector allows users to choose the most ideal set-up location with in 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 Applications
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.
Present the Best with Vibrant Colors
Impress any audience with ViewSonic’s exclusive color technology, elevating your present ation with a true-to-life color experience.
Non-stop 24/7 Operation
The projector's advanced cooling design enables 24/7 operation without any degradation in image quality or performance. This makes it the go-to solution for applications that require continuous projection in retail stores, malls, museums, airports, and other public spaces.
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 own laptop.
Directly Power Wireless HDMI Dongle
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 multi media content.
Enhanced Dust Resistance
Maintain crystal-clear image quality and product longevity with an advanced IP6X sealed engine design that prevents dust from entering and affecting internal components.
Bright, Compact, Durable
The LS740HD 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 ofuse.
Bright Images for Large Venues
Delivering 5,000 ANSI Lumens, the LS740HD provides vibrant and sharp projection in 1080p FHD in all lighting conditions for auditoriums, boardrooms, public venues, and other expansive spaces.
Unmatched Contrasts, Enhanced Visibility
The projector's high native contrast ratio, achieved through its Texas Instruments 0.65"DMD chip, enables deeper blacks and brighter whites. As a result, it delivers more visual depth, clearer images, and enhanced legibility.
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.
Easy and Cost-effective Installation
The LS740HD is 35% lighter in weight and 35% smaller in size compared to its predecessor and even most competing projectors in the market, greatly reducing the cost of transportation and increasing the ease of installation.
Save on Costs and Energy
With its advanced lamp-free light source, the LS740HD offers a highly energy-efficient and cost-saving display solution by consuming up to 51% less power than competing projectors.
Enhanced Installation Flexibility
Equipped with a 1.3x optical zoom, the projector allows users to choose the most ideal set-up location with in 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 Applications
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.
Present the Best with Vibrant Colors
Impress any audience with ViewSonic’s exclusive color technology, elevating your present ation with a true-to-life color experience.
Non-stop 24/7 Operation
The projector's advanced cooling design enables 24/7 operation without any degradation in image quality or performance. This makes it the go-to solution for applications that require continuous projection in retail stores, malls, museums, airports, and other public spaces.
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 own laptop.
Directly Power Wireless HDMI Dongle
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 multi media content.
Enhanced Dust Resistance
Maintain crystal-clear image quality and product longevity with an advanced IP6X sealed engine design that prevents dust from entering and affecting internal components.
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Fiche technique
- Fréquence d'entrée AC
- 50 - 60 Hz
- Tension d'entrée AC
- 100 - 240 V
- Poids du paquet
- 6,6 kg
- Hauteur du colis
- 387 mm
- Quantité de Ports USB 2.0
- 1
- Profondeur du colis
- 195 mm
- Largeur du colis
- 496 mm
- Secteur d'entrée d'alimentation
- Oui
- Carte de garantie
- Oui
- Télécommande
- Oui
- Décalage
- 132%
- Wifi
- Non
- Smart TV
- Non
- Nombre de port ethernet LAN (RJ-45)
- 1
- Type de source lumineuse
- Laser
- Port DVI
- Non
- Type d'interface série
- RS-232
- Luminosité du projecteur
- 5000 ANSI lumens
- Guide de démarrage rapide
- Oui
- HDCP
- Oui
- Distance de projection
- 0,43 - 3,25 m
- Version HDCP
- 1.4/2.2
- Poids
- 4,5 kg
- 0
- -15 - 15°
-15 - 15°
3LCD
1080p (1920x1080)
Non
USB Type-A - Affichage multilingue à l'écran
- Danois, Allemand, Hongrois, Arabe, Néerlandais, Norvégien, Anglais, Indonésien, Suédois, Espagnol, Italien, Polonais, Thaïlande, Japonais, Portugais, Turc, Roumain, Chinois simplifié, Finlandais, Coréen, Russe, Vietnam
- Consommation électrique
- 245 W
- Nombre de langues OSD
- 27
- Profondeur
- 265 mm
- Système de format du signal analogique
- NTSC, PAL, SECAM
- Largeur
- 337 mm
- Modes vidéo pris en charge
- 480i, 480p, 576i, 576p, 720p, 1080i, 1080p, 2160p
- Hauteur
- 131,5 mm
- Mise au point
- Manuel
- Quantité
- 1 pièce(s)
- Nombre de couleurs
- 1.07 milliards de couleurs
- Durée de vie de la source lumineuse
- 20000 h
- Nombre de haut-parleurs intégrés
- 2
- Niveau sonore
- 32 dB
- Ratio de projection
- 0.49
- Type de zoom
- Manuel
- Valeur
- 2,8
- Quantité de ports HDMI
- 2
- Focale Fixe
- 7,51 mm
- Zoom numérique
- 2x
- Capacité du zoom
- Oui
- Affichage à l'écran (OSD)
- Oui
- Version HDMI
- 2.0
- Consommation d'énergie (mode veille)
- 0,5 W
- Type d'emplacement de verrouillage de câble
- Kensington
- Écran integré
- Non
- Température d'opération
- 0 - 40 °C
- Source d'alimentation
- Secteur
- Port de câble antivol
- Oui
- Puissance évaluée de RMS
- 30 W
- Taille d'écran compatible
- 1016 - 7620 mm (40 - 300")
- Lecteur de cartes mémoires intégré
- Non
- Haut-parleurs intégrés
- Oui
- Sortie Audio PC
- Oui
- Couleur
- Blanc
- Domaine de numérisation horizontale
- 15 - 102 kHz
- Fréquence de balayage vertical
- 23 - 120 Hz
- Niveau sonnore (mode économique)
- 29 dB
- Compatibilité 3D
- Non
- position de marché
- Professionnel
- Quantité de ports de type A USB 2,0
- 1
- Taux de contraste
- 3000000:1
- Format d'image
- 16:9
- Full HD
- Oui
- Type de produit
- Projecteur à focale standard
- Type de connecteur HDMI
- Pleine taille
- Ethernet/LAN
- Oui
Yes - Interactif
- Non
Références spécifiques
- EAN-13
- 0766907022605
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Viewsonic LS740HD, 5000 ANSI lumens, 3LCD, 1080p (1920x1080), 3000000:1, 16:9, 1016 - 7620 mm (40 - 300")