Проектор Acer H7550ST 1080p

1 799.00 лв.
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Лизингов калкулатор
  • 1920x1080
  • 16 000:1
  • DLP 3D ready
  • Да
  • 3000 ANSI lumens
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Лизингов калкулатор

Продуктова цена: 1799.00 лв.

6 месеца 12 месеца 18 месеца 24 месеца
317.82 лв.167.91 лв.117.93 лв.92.95 лв.
6 месеца 12 месеца 18 месеца 24 месеца
317.82 лв.167.91 лв.117.93 лв.92.95 лв.

Описание за Проектор Acer H7550ST 1080p

Допълнителна информация за Проектор Acer H7550ST 1080p

Технология DLP 3D ready
Резолюция 1920x1080
Формат 16:9 (Native) 4:3
Яркост 3000 ANSI lumens
Контраст 16 000:1
Мощност на лампата 220W
Живот на лампата 4 000 Hours (Standard) 6 000 Hours (Economic) 8 000 Hours (ExtremeEco)
Коефициент на увеличение 1.1:1
Портове Analog RGB (D-sub) PC Audio (Stereo mini jack) DC Out (5V/1A USB Type A) DC Out (5V/1A USB Micro-B Internal Plug), Analog RGB/Component Video (D-sub) Composite Video (RCA) S-Video (Mini DIN) Component (3 RCA) PC Audio (Stereo mini jack) USB (Mini-B) RS232 (D-sub)
Безжично проектиране Опция
Говорители 2 x 10W
Включени аксесоари 3D очила 2бр Чанта
Нива на шум 33 dBA (Standard mode) 30 dBA (ECO mode)
Цвят Бял
Кат. № MR.JKY11.00L
Тегло 3.40 кг

Подробна информация

Яркост на проектора*
Технология на проектора*
Projector native resolution*
1080p (1920x1080)
Native aspect ratio*
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.
Supported aspect ratios
The aspect ratio is the ratio of the width of an image to its height. The supported aspect ratios are the aspect ratios that can be shown by the device.
4:3, 16:9
Обективно разстояние за прожектиране*
The maximum length at which an image can be projected.
0,9 - 4,6 "
Контраст (стандартен)*
The difference in light intensity between the brightest white and the darkest black.
Zoom съотношение
Measures how much the camera can adjust its focus for distance shots. A 3x zoom ratio changes the camera's focal length by a factor of three, from 35 mm to 105 mm for example.
Брой цветове
Maximum number of viewable colors.
Корекция на трапецовидните изкривявания, вертикално
-40 - 40
Време на живот на лампата*
The length of time (usually measured in hours) which the lamp can be used for.
Мощност на лампата*
The power of the lamp, usually measured in watts (W).
Тип лампа
Брой лампи
The number of lamps in/with the product.
Service life of lamp (economic mode)
Фокално разстояние*
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′).
10,20 - 11,22
Апертурна скала
Aperture range of the device's optics, expressed in f-stops.
2,6 - 2,78
Цифров Zoom
Indicates the digital zoom capacity, the number of times that the picture is enlarged thanks to digital technology.
Throw съотношение (Ш/Д)
0.69 - 0.76:1
Оптичен Zoom
Indicates the optical zoom capacity, which is the number of times that the picture can be enlarged with the optics of the camera.
Analog signal format system*
The supported protocols for exchanging analog signals.
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 съвместимост *
The device can be used with 3D technology.
Supported graphics resolutions
The graphic resolutions that can be displayed by the device. The graphic resolution describes the width and height dimensions of a display, such as a computer monitor, measured in pixels.
1920 x 1080 (HD 1080), 1920 x 1200 (WUXGA)
Брой HDMI порта *
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.
DVI порт *
Digital Visual Interface (DVI) is a video display interface to connect a video source to a display device, such as a computer monitor.
Мрежови възможности
Ethernet LAN връзка *
An Ethernet LAN (Local Area Network) interface is present, for a wired conection via a cable.
Wi-Fi *
Popular technology that allows an electronic device to exchange data or connect to the internet wirelessly using radio waves.
Медия за запис на данни
Вграден четец на карти *
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.
Ниво на шума *
The amplitude level of the undesired background noise, usually measured in decibels (db).
Noise level (economic mode)
Вградени тонколони *
The device contains speaker(s) to produce sound.
Брой вградени тонколони
RMS мощност
RMS (Root mean square) is a measure of the continuous power required by a device, in particular audio amplfiers and loudspeakers.
Форм фактор *
The shape or design of the product.
Цвят на продукта *
The colour e.g. red, blue, green, black, white.
Вграден дисплей *
A display which is part of the product, so you do not need to attach another display.
Енергийна консумация и управление
Захранване *
What is providing power for the product e.g. mains electricity.
Консумирана мощност *
Amount of power consumed by this model, often expressed in watts (W). Typical values that manufacturers give are power consumption when off, standby/suspended mode, typical use, maximum usage.
Входящо напрежение на адаптера за променлив ток
100 - 240
Тегло и размери
Тегло *
Weight of the product without packaging (net weight). If possible, the net weight is given including standard accessories and supplies. Please note that sometimes the manufacturer leaves out the weight of accessories and/or supplies.

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