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Viewsonic PX749-4K videoproyector Proyector de alcance estándar 4000 lúmenes ANSI 2160p (3840x2160) 3D Blanco

1.199,77
IGIC incluido
   
ANTES
1.229,99 €
Envío                    gratis en Canarias
Plazo entrega  En tu casa en Canarias te llega entre el martes 07-05-2024 y el jueves 09-05-2024
Disponible  
DESCRIPCIÓN RÁPIDA
Viewsonic PX749-4K videoproyector Proyector de alcance estándar 4000 lúmenes ANSI 2160p (3840x2160) 3D Blanco
CONDICION  Nuevo y precintado
Modelo  PX749-4K
EAN  0766907020076
Envío  GRATIS en Canarias

Características técnicas

Marca:Viewsonic
Nombre de producto: PX749-4K
Código del producto: PX749-4K
Código EAN/UPC: 0766907020076
766907020076

Especificaciones

Proyector
Proyector inteligente
Compatibilidad de tamaño de pantalla
The different screen sizes which the device can work with.
762 - 7620 mm (30 - 300")
Distancia de proyección del objetivo
The maximum length at which an image can be projected.
0,75 - 9,76 m
Brillo de proyector
4000 lúmenes ANSI
Resolución original del proyector
2160p (3840x2160)
Razón de contraste (típica)
The difference in light intensity between the brightest white and the darkest black.
12000:1
Relación de aspecto nativa
The aspect ratio is the ratio of the width of an image to its height. The native aspect ratio is the one which the projector/display is particularly designed for. Images shown in native aspect ratio will utilize the entire resolution of the display and achieve maximum brightness. Images shown in other than native aspect ratio will always have less resolution and less brightness than images shown in native aspect ratio.
16:9
Número de colores
1,07 billones de colores
Intervalo de escaneado horizontal
15 - 135 kHz
Intervalo de escaneado vertical
23 - 240 Hz
Corrección trapezoidal, horizontal
-40 - 40°
Corrección vertical de keystone (trapezoide)
-40 - 40°
Fuente luminosa
Tipo de fuente luminosa
Lámpara
Duración de la fuente luminosa
4000 h
Vida útil de la fuente luminosa (modo económico)
20000 h
Tipo de lámpara
The characteristics of the lamp.
UHP
Potencia de la lámpara
240 W
Cantidad de lámparas
The number of lamps in/with the product.
1 lámpara(s)
Sistema de lentes
Enfoque
Manual
Intervalo de longitud focal
Measure of how strongly the system converges or diverges light. For an optical system in air, it is the distance over which initially collimated rays are brought to a focus. A system with a shorter focal length has greater optical power than one with a long focal length; that is, it bends the rays more strongly, bringing them to a focus in a shorter distance.For an optical system in air, the effective focal length (f and f′) gives the distance from the front and rear principal planes (H and H′) to the corresponding focal points (F and F′).
12 - 15.6 mm
Rango de apertura
Aperture range of the device's optics, expressed in f-stops.
1,94 - 2,12
Capacidad de zoom
The amount that the camera lens can zoom.
Tipo de zoom
Manual
Zoom digital
Indicates the digital zoom capacity, the number of times that the picture is enlarged thanks to digital technology.
2x
Zoom óptico
Indicates the optical zoom capacity, the number of times that the picture can be enlarged with the optics of the camera.
1,3x
Relación de alcance
1.13 - 1.47
Compensar
120%
Vídeo
Señal analógica
The supported protocols for exchanging analog signals.
NTSC, PAL
Full HD
Full High Definition (HD) means that a display supports a resolution of 1920 x 1080 pixel, and has a digital TV connection.
3D
The device can be used with 3D technology.
Formato de vídeo soportado
The video modes that can be displayed by the device.
480i, 480p, 720p, 1080i, 1080p, 2160p
Puertos e Interfaces
Tipo de conector HDMI
De tamaño completo
Versión HDMI
2.0
Tipo de puerto de servicio
USB tipo A
Cantidad de puertos USB 2.0
USB 2.0 ports have a data transmission speed of 480 Mbps, and are backwards compatible with USB 1.1 ports. You can connect all kinds of peripheral devices to them.
2
Cantidad de puertos USB 2.0 tipo A
1
Número de puertos USB 2.0 Tipo C
1
Tipo de serie de interfaz
RS-232
Salida de audio para PC
Número de puertos HDMI
The number of sockets (ports) for HDMI connections. HDMI (High-Definition Multimedia Interface) is a compact audio/video interface for transferring uncompressed video data and compressed/uncompressed digital audio data from a HDMI-compliant device ("the source device") to a compatible computer monitor, video projector, digital television, or digital audio device. HDMI is a digital replacement for existing analog video standards.
2
Puerto DVI
Digital Visual Interface (DVI) is a video display interface to connect a video source to a display device, such as a computer monitor.
12V de activación
Puertos e Interfaces
Cantidad de puertos de disparador de 12 V
1
Entrada de CA
Conexión
Smart TV
Smart TV features access to a large number of channels that offer TV programs, movies, and music without the need to connect a TV antenna or subscribe to a cable/satellite service. Some smart TVs provide web browsing, gaming, and access to compatible media content stored on computers.
Ethernet
An Ethernet LAN (Local Area Network) interface is present, for a wired conection via a cable.
Ethernet LAN (RJ-45) cantidad de puertos
Number of Ethernet LAN (RJ-45) ports (connecting interfaces) in the device. Ethernet LAN (RJ-45) ports allow a computer to connect to the ethernet.
1
Wifi
Popular technology that allows an electronic device to exchange data or connect to the internet wirelessly using radio waves.
Medios de almacenaje
Tarjeta de lectura integrada
The device includes a card reader e.g. a card reader in the disk bay of a computer or thin client to permit log-on using smart/pin cards.
Características
Nivel de ruido (modo económico)
28 dB
HDCP
High-bandwidth Digital Content Protection (HDCP) is a form of digital copy protection to prevent copying of digital audio and video content as it travels across connections.
Exhibición en pantalla (OSD)
Idiomas OSD
Árabe, Chino simplificado, Chino tradicional, Checo, Alemán, Holandés, Inglés, Español, Finés, Francés, Griego, INC, Indonesio, Italiano, Japonés, Coreano, Polaco, Portugués, Ruso, Sueco, Tailandés, Turco, Vietnamita
Número de lenguajes OSD
24
HDCP versión
1.4/2.2
Nivel de ruido
The amplitude level of the undesired background noise, usually measured in decibels (db).
33 dB
Multimedia
Altavoces incorporados
The device contains speaker(s) to produce sound.
Potencia estimada RMS
RMS (Root mean square) is a measure of the continuous power required by a device, in particular audio amplifiers and loudspeakers.
10 W
Diseño
Posicionamiento de mercado
Under which category can the device be positioned in the market, e.g. camera phone.
Cine en casa
Tipo de producto
La subcategoría del producto.
Proyector de alcance estándar
Color del producto
El color ej. rojo, azul, verde, negro, blanco.
Blanco
Exhibición
Pantalla incorporada
A display which is part of the product, so you do not need to attach another display.
Control de energía
Fuente de energía
What is providing power for the product e.g. mains electricity.
Corriente alterna
Consumo energético
Amount of power used by this model; expressed in watts
310 W
Consumo de energía (inactivo)
The amount of electricity that is consumed when the product is on standby.
0,5 W
Voltaje de entrada AC
The voltage of the AC electricity that is inputted into the product.
100 - 240 V
Frecuencia de entrada AC
50 - 60 Hz
Condiciones ambientales
Intervalo de temperatura operativa
The minimum and maximum temperatures at which the product can be safely operated.
0 - 40 °C
Peso y dimensiones
Ancho
Medidas o extensión de lado a lado.
312 mm
Profundidad
La distancia desde el frente hasta atrás.
222 mm
Altura
Altura del producto.
108 mm
Peso
Peso del producto sin embalaje (peso neto). Si es posible, se da el peso neto incluyendo los accesorios y suministros estándar. Tenga en cuenta que a veces el fabricante deja de lado el peso de los accesorios y / o suministros.
3 kg
Ancho del paquete
Distancia de una cara del embalaje a la otra.
415 mm
Profundidad del paquete
The distance from the front to the back of the packaging.
297 mm
Altura del paquete
Distancia de la parte alta a la baja del embalaje a la otra.
168 mm
Peso del paquete
Peso del producto empaquetado.
3,9 kg
Contenido del embalaje
Mando a distancia incluido
Component of an electronics device, most commonly a television set, DVD player and home theater systems originally used for operating the device wirelessly from a short line-of-sight distance.
Cables incluidos
Corriente alterna, USB Tipo C
Guía de configuración rápida
Instructions, either online, as a computer program or in paper form, to allow you to set up and start using the product quickly.
Tarjeta de garantía
Detalles técnicos
Tiempo de retardo de la imagen
4,2 ms

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