Dobrý den, v popisu projektoru je zmíněná min projekční vzdálenost 3,6 m. V mém případě je vzdálenost mezi lampou projektoru a plátnem pouze 3,1 m. Co se tedy může stát s obrazem, nebude zostřen nebo ztratí kontrast nebo něco jiného? Děkuji. Pavel
BenQ W5700

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BenQ W5700
This product projects images with an aspect ratio of 16:9, thanks to which it is perfectly suited for the screening of films and videos. The BenQ W5700 is designed as a normal-throw projector because the minimum projection distance is 3,6 m. The projector will therefore be suitable for events where you will not be restricted. The exact native resolution of this model is up to 3840 × 2160 px. This means that the image will be beautifully sharp and of high quality. You can look closely at the projected image without seeing any loss in quality. This projector therefore belongs to the category of UHD projectors. The technology used in this projector is DLP. This projector uses a lamp for light, so it has a strong luminosity. The maximum diagonal of the image is 152,4 cm. The minimum is 762 cm. This model may be placed on the on the ceiling and table.


BenQ W5700 Projector Key Features
- Offers maximum resolution of 3840 × 2160 px
- Projection technology: DLP
- Light emitted by halogen
- The ECO mode gives the lamp a lifespan of up to 10000 hr(s)
- Graphics interface available: HDMI 1.4
- Additional connectors: RJ-45 (LAN), USB 2.0 and Headphone output
- BenQ W5700 sits on on the ceiling and table
- DLP projection technology provides high contrast with consistent colours with deep dark shades
- Supported features include: Zoom
- Dimensions: 49,2 × 16,8 × 34,9 cm
- Total weight: 6,5 kg
Resolution and Functionality of the BenQ W5700 Projector
The BenQ W5700 projector throws an image in 4K resolution. With this resolution, details will stand out and the image will be of sufficient quality. The cast image has the aspect ratio of 16:9. This is perfect for screening movies and videos. The maximum possible resolution is 3840 × 2160 px. The equipment also includes a zoom, with which you can easily zoom in on any part of the image.


Projector Brightness and Screen Quality
The projector image has the aspect ratio of 16:9, making it perfect for screening movies and videos. The BenQ W5700 projects an image with a minimum diagonal measuring 152,4 cm and a maximum of 762 cm. The projector should be at a distance of between 3,6 m and 5,8 m from the display surface. The lamp will have a total lifespan of 4000 hr(s). The power of the lamp is 245 W. The BenQ W5700 projector has a maximum brightness of 1800 ANSI lm, so it will be necessary to use this projector in very dark places.
BenQ Data Projector Equipment
The projector can be installed on on the ceiling and table. This projector may be attached to the ceiling, which is perfect for classrooms or lecture halls. Placing the model on a table will be more convenient if you need to move it around a lot. The connection is possible using the HDMI 1.4 interface. It is also equipped with RJ-45 (LAN), USB 2.0 and Headphone output adaptors.
Specifications
Resolution
Technology
Projection screens
Features and functions
This Taiwanese corporation has offices around the world and is well-known for its consumer electronics. It has further offerings in communication and computing technology, and thanks to several strategic acquisitions, has been able to enter new markets and gain prominence. It is also a major sponsor of e-sports competitions, which has brought it to prominence among younger consumers. Millions of satisfied customers around the globe can attest to BenQ's matchless quality and innovation.
Specifications can be changed without notice. Images are for illustrative purposes only.

