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Epson 4750W WXGA 3LCD Projector

BRIGHT, CLEAR AND HASSLE-FREE PRESENTATIONS

The Epson EB-4750W delivers brilliant presentations with incredible image quality and reliability.

    • White and Colour Brightness at 4,200lm
    • WXGA resolution
    • Point correction to adjust distorted images
    • Wide Lens Shift
    • Epson iProjection


       
Superb Projection Quality
Brighter, More Colourful Images
The EB-4750W gives out 4,200 lumens of light output for clearer, brighter presentations. And with Epson’s special optical engine system, there’s no compromise on colour intensity even with the added brightness. Epson’s colour management capability means vibrant colour in any environment.
Vivid Contrast Brings Images to Life
Differences in brightness from image to image can result in loss of detail. Epson’s Auto Iris feature changes that by delivering an incredible 5,000:1 contrast ratio, automatically adjusting images for optimal clarity. In combination with C²Fine™, the EB-4750W offers uniform and vivid images with exceptional contrast for a smooth presentation. 
Faroudja DCDi Cinema
Faroudja DCDi® (Directional Correlational Deinterlacing) Cinema video enhancement technology produces exceptional true-to-life images. Designed to eliminate jaggedness, this unique technology, which combines deinterlacing, noise reduction and sharpness enhancement technologies, won an Emmy Award from the National Academy of Television Arts and Sciences in the USA in 2001.
DICOM Mode
This colour mode produces images with clear shadows, ideal for projecting X-rays and other medical images*.
*This projector is not a medical device and cannot be used for actual medical diagnosis.
 
Versatility in Projection and Placement
Wide Lens Shift*
Enjoy the ease and versatility of projector and screen placement with Epson's extended maximum vertical lens shift of 70% and maximum horizontal lens shift of 38%.
 
*Lens shift varies in different models and not applicable for rear projection lens.
 
Greater Stability with Lens Shift Lock
By sliding the tab above the lens to lock, the internal gears that move the lens will be kept firmly in place. This prevents the lens from moving during projection, especially when the projector is installed on a tilt.
Point Correction
Now you can correct single-projector distortion or multiple-projectors misalignment directly on the screen. Quickly fine-tune the images by adjusting point by point from right to left, top to bottom, using a projected maximum 9 x 9 matrix.
Split Screen
Display images from two different sources side by side on the same screen for a more effective presentation. In video conferences, for example, images of presentation materials and remote participants can be shown simultaneously.
 
Durable by Design
Maintenance Has Never Been Easier
A clever ergonomic design means you can change lamps and filters easily without having to uninstall the projector from the ceiling.
Easy-to-replace Lamps
The lamps can be replaced quickly without tools and having to uninstall from the ceiling.
Easy-to-replace Filter
The ventilation for drawing cooling air is equipped with a large high density pleated type filter to absorb airborne dust and prevent it from entering the projector, which can be removed by the side cover when there is a need to change the filter.
Longer Projector Lifespan
By combining Epson's proprietary C²Fine™ (Crystal Clear Fine) Technology, inorganic LCD panels and Epson's optimised Cooling System, the EB-4750W can withstand temperatures up to 45°C while preserving brightness. Additionally, projectors lamps now last up to 5,000 hours when running in Eco Mode.
 
Experience Convenient, PC-Free Presentations
Epson iProjection
With the iProjection application for both iOS and Android, wireless projection from a smart device is made 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. 
 
*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.

Specifications Projector:


Lamp Life: Life (Normal / Eco): 4,000 hours / 5,000 hoursLamp Type: 280W UHE

Power:


Power Supply Voltage: 100 - 240 V AC ±10%, 50/60 Hz

General:


Weight: 6.5kg

Projection Lens:


Type: Optical Zoom (Manual) / Focus (Manual)Focal Length: 16.72 - 33.47 mmZoom Ratio: 1 - 2.0
Throw Ratio: 1.27 - 2.59 (Wide - Tele)F-number: 1.50 - 2.15Lens Shift: Mode: Manual (with Lens Shift Lock)
Vertical (Up/Down): ±70% (H Center) (Manual)
Horizontal (Left/Right): ±38% (V Center) (Manual)

Main Parts Specification:


LCD: Size: 0.59” wide panel with MLA
Native Resolution: WXGA (1280 x 800)

Operating Temperature:


Operating Temperature: 0 - 45 °C <32 - 113°F> ( 20% - 80% humidity, unfrozen)

Screen Size (Projected Distance):


Standard Size: 100” screen 2.74 - 5.59 mZoom : Wide: 30” - 300” [0.79 - 8.32 m]Zoom : Tele: 30” - 300” [1.65 - 16.85 m]

Brightness*2:


White Light Output (Normal/Eco): 4,200lm / 3,000lmColour Light Output: 4,200lm

Contrast Ratio:


Contrast Ratio: 5,000:1

Internal Speaker(s):


Sound Output: 10W Monaural

Keystone Correction:


Vertical/Horizontal: ±30°/ ±30° ( Zoom: Tele) (with Standard Lens)

Connectivity:


Network: Wired Lan: RJ45 x 1 (100 Mbps)
Wireless: Optional (ELPAP07)Analog Input: D-Sub 15pin: 1 (Blue)
5BNC: 1
Component: 5BNC, D-Sub 15pin x 1 (Blue) (common with Analog RGB connector)
Composite: RCA x 1 (Yellow)
S-Video: 1 Mini DINDigital Input: HDMI: 1 (HDCP Supported)
Display Port: 1Output Terminal: D-Sub 15pin: 1 (Black)Audio Input: RCA (White/Red): 1 Pair
Stereo Mini-jack: 3Audio Output: Stereo Mini-jack: 1Control I/O: RS-232C: D-Sub 9pin x 1
Remote Control Input: Stereo Mini-jack x 1Others: USB Type B: 1 (For Service Only)

Operating Altitude:


Operating Altitude: 0 - 3,048 m <0 - 10,000 ft> (over 1,500m / 4,921ft: with high altitude mode)

Cool Down Period:


Cool Down Period: Instant Off or 0 second

Air Filter:


Type: High Efficiency FilterMaintenance Cycle: 10,000 hours

Dimension Excluding Feet (W x H x D):


Dimension Excluding Feet (W x H x D): 472 x 134 x 320 (not including Foot and Projection Lens)

Wireless Specifications:


Supported Speed for Each Mode: IEEE 802.11b: 11 Mbps*3 , IEEE 802.11g: 54 Mbps*3 , IEEE 802.11n: 130 Mbps*3Wireless LAN Security: WEP, WPA-PSK(TKIP/AES), WPA2-PSK(TKIP/AES

Direct Power On/Off:


Direct Power On/Off: Yes

Start Up Period:


Start Up Period: About 10 seconds, Warm-up Period: 30 seconds

Power Comsumption (220-240V):


Lamp On (Normal/Eco): 388W / 298WStandby: 4.6W / 0.39W

Projection Technology:


Projection Technology: RGB liquid crystal shutter projection system (3LCD)

Fan Noise (Normal / Eco):


Fan Noise (Normal / Eco): 38dB / 30dB
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