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Máy chiếu Epson EB – 1975W
Cường độ sáng: 5.000 Ansi Lumens.
Độ phân giải thực: WXGA (1280 x 800)
Độ tương phản: 3000:1.
Kết nối: 01xVGA, 01xHDMI, 01x S-Video, Composite (RCA), RS-232, trình chiếu ảnh qua cổng USB, Wiless Option
Loa âm thanh: 10 W.
Độ phóng to hình ảnh: 29 - 280 inch (0.84 - 8.4m) (Zoom: Wide); 29 -280 inch (1.36 – 13.9m) (Zoom: Tele).
Tự động cân chỉnh chiều dọc hình ảnh.
Menu hiển thị tiếng Việt.
Bóng đèn: UHE 280W, tuổi thọ 4.000 giờ.
Nắp A/V mute tạm dừng trình chiếu, tiết kiệm điện năng.
Điều khiển máy chiếu qua mạng LAN (cổng RJ45).
Trình chiếu bằng USB (tập tin hình ảnh).
Tắt máy nhanh (Quick instant off).
Nguồn điện: 100 ~ 240V AC.
Kích thước: 377 x 108 x 271 mm.
Trọng lượng: 3.9 kg.
Bảo hành: 24 tháng cho thân máy, 1000h hoặc 12 tháng cho bóng đèn tùy theo điều kiện nào đến trước.
Xuất xứ: Trung Quốc.
Convenient Wireless Mirroring Projection
- Project contents wirelessly from compatible smart devices and laptops without any software installation with the Intel WiDi/Miracast. The technology enables easy wireless transmission of Full HD video and sound from PCs and smart devices, eliminating the hassle of a physical connection and eradicating issues with setting up. With support for screen mirroring*, projecting your tablet and laptop screens has never been easier.
*If the WiDi/Miracast function is activated, other network features will be disabled.
Wide Range of Connectivity
Full Compatibility
- Advanced connectivity features mean convenient and hassle-free projections of your presentations. With a wide-ranging interface, these projections not only correspond with multiple conventional analogue sources, they are also compatible with HDMI input. In addition, one of the two HDMI input terminals is MHL-enabled for the mirroring of Android mobile devices.
- Simply connect your MHL-compatible device with the MHL cable to fully enjoy your contents on the big screen. What’s more, when connected, you can charge your Android mobile devices and operate it using the projector’s remote control.
iProjection
- With the iProjection application for both iOS and Android, wireless projection from a smart device is possible. This feature supports various files and allows you to present your smartphone contents with ease. It also lets you use other touch-screen operations, such as flicking to turn pages and pinching to zoom in or out.
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* In iProjection, projector profile search, multi-screen display, distribution function, audio transfer, movie file transfer, interrupt connection disabling and encryption data transfer capabilities are not supported. |
Projection Versatility and Setup Flexibility
Split Screen
- Split screen allows inputs from two separate sources to be displayed side by side on the same screen. In a video conference, for example, images of presentation materials and remote participants can be shown simultaneously.
EasyMP Monitor
- With Epson’s network monitoring and control software, you can see from a single PC which projectors are available and whether they are running efficiently – even across the biggest networks. You can configure your projectors and access their serial numbers remotely, as well as receive instant email alerts for pre-defined critical indicators such as non-functioning devices or overheating lamps. Each projector’s serial number can also be accessed remotely via LAN/serial connection.
PC-free
- Simply save JPEG, PDF, GIF, PNG, BMP, Motion JPEG and FS files to a USB device, insert it into the projector and the files are projected automatically. You can just bring the data along without the need for a PC.
Multi-PC Projection
- With the control of a host PC, up to 50 terminals can be connected via the multi-PC projection from a single projector. The host PC acts as a moderator, selecting media from up to 4 terminals to be projected simultaneously. With the moderator function, you can maintain control and prevent tampering with what’s projected on screen.
Focus Help
- With the Focus Help button, you can adjust the focus easily by looking at the figure and bar gauge displayed on the screen during adjustment.
Vertical and Horizontal Keystone Adjuster
- Deliver powerful presentations anywhere in the room. With automatic keystone detection and adjustment, there is no longer any need for awkward and time-consuming manual image adjustments that interrupt the smooth flow of your presentation delivery. This handy feature automatically detects the projector’s vertical keystone distortion and corrects it instantly.
Screen Fit
- In cases where the image extends beyond the frame of the screen or whiteboard, simply push the “Screen Fit” button to automatically adjust the image frame with the edges of the screen.
Superb Sound Quality
- With the built-in 16W speaker, you can enjoy dynamic audio playback wherever you are, even at the back seats of the room.
Clear Images with Accurate Details
Clear, Impressive Presentations
- With a 5,000 lm brightness setting and incredible 10,000:1 contrast, drawing the curtains or switching off the lights during presentations is a thing of the past. The EB-1975W projector features high image visibility even in a well-lit meeting room, enabling participants to concentrate better and improving the productivity of the meeting.
Farouja DCDi – Eliminate Jagged Lines
- The EB-1975W projector features Faroudja DCDi® (Directional Correlational Deinterlacing) Cinema chipset, a video enhancement technology that produces an exceptional image quality without introducing artefacts. Faroudja DCDi was developed to eliminate jaggedness by using a unique algorithm, so your video-based presentations remain sharp all the time.
Farouja DCDi – Enhanced Sharpness
- Greater depth and perception add appeal to your presentations. With TrueLife enhancement, a sharpness enhancement technology, the projector identifies and enhances transitions, such as skin texture, freckles and hair, to produce images with remarkable clarity and colour. Presentations have never been more compelling, with videos and images that are more visible and lifelike.
DICOM SIM Mode
- This colour mode produces images with clear shadows, ideal for projecting X-rays and other medical images.*
Ease-of-use
Auto Power On
- With the auto power on function, your projector will automatically turn on once the projection signal is detected via VGA cable, providing you with an easy and hassle-free presentation.
Firmware Updates
- Easily update your projector’s firmware without having to bring it to a service centre. To update, simply insert a USB memory stick with the necessary updates. Updates can be done over LAN network or via USB-B connection.
Longer Lamp Life
- With a long lamp life of 4,000 hours in eco-mode, the frequency of costly lamp replacements is reduced, saving you time and money.
Cleanable Filter
- Cleanable filters mean the projector’s air filters can be cleaned periodically, making them last longer and minimising the need for a replacement. The maintenance cycle for ELPAF41 is 5,000 hours.
Environmentally-friendly
Auto-brightness Adjustment
- Save energy consumption and do your part for the environment with the new eco-friendly auto-brightness adjustment. The luminance sensor detects the brightness level of the environment and adjusts the projector’s brightness automatically, giving you power and cost savings. This function can be turned on/off according to your preference.
Scheduler Function
- Reduce power consumption and do your part for the environment with the schedule projector action. With this function, you can programme the projector to automatically turn on and shut down at fixed times daily.
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