Back catalogue – Epson EB-4770W
- 3 x Brighter Colours* and reliable performance – 3LCD, 3-Chip Technology. Look for both high colour brightness and high white brightness
- Crisp Clear Images – Featuring WXGA resolution
- Lens Shift – Align images easily with horizontal and vertical lens shift
- Versatile connectivity – Easily integrate with any system with HDMI and DisplayPort
- Convenient Remote Management – Remotely monitor and control presentations
- Epson iProjection™ – Wirelessly display and control content from your iPhone®, iPad®, iPod touch® and Android™ devices
- Arc and Point Correction – Fine tune image geometry to perfection
- Faroudja DCDi® Cinema – For advanced video quality
- Split Screen – Allows you to display content from two inputs simultaneously
- DICOM Simulation Mode – Ideal for viewing grayscale medical images
All Epson projectors are based on 3-chip LCD technology for amazing colour, incredible detail and solid reliability. 3LCD’s 3-chip architecture dedicates an entire chip to process each primary colour – red, green and blue, continuously. Unlike single-chip technology that delivers colour sequentially, you get full-time colour. The result is vibrant, realistic images and video all delivered with 3LCD’s true-to-life colour.
Brilliant image quality requires high colour brightness (colour light output), and Epson® 3LCD projectors have 3x Brighter Colours than leading competitive projectors*.
One brightness measurement (lumens) is not enough. A projector’s specification needs to show both high colour brightness and high white brightness. If colour brightness is lower than white brightness, images may be dark, dull and lose detail. If not provided, be sure to ask for a projector’s colour brightness specification.
* Compared to leading 1-chip DLP business and education projectors based on NPD data, July 2011 through June 2012. Colour brightness (colour light output) measured in accordance with IDMS 15.4. Colour brightness will vary depending on usage conditions.
The Faroudja DCDi Cinema chipset is a video enhancement technology that produces exceptional image quality without introducing artefacts. Faroudja DCDi (Directional Correlational Deinterlacing) was developed to eliminate jagging, using a unique algorithm. This technology, in combination with decoding, Deinterlacing and enhancement technologies, won an Emmy Award from the National Academy of Television Arts and Sciences.
Split Screen allows you to display content from two inputs simultaneously, side by side, on a single screen. With three layout options you can display video and presentation materials, and run video on both screens.
The EasyMP® Monitor tool makes it easy to monitor and control all networked Epson projectors, set up email notifications, verify and change internal settings, and more. You can also remotely power down your projector(s) to extend the lamp life and save energy.
Save energy using the convenient Schedule function. And, easily control the projector at non-networked venues. The embedded clock inside the projector enables it to do scheduled tasks without having the network standby mode on.
Display and control content from your iPhone, iPad or iPod touch and Android devices with the Epson iProjection App and any nearby wireless or networked Epson projector. This free application allows road warriors to travel light and present from their mobile devices. For teachers, it makes it easy to walk around the class and still be able to share engaging content — larger-than-life. The app is easy to use and navigate with intuitive menu options that make it simple to bring your content to the big screen.
DICOM (Digital Imaging and Communication in Medicine) is a standard for handling, storing, printing and transmitting medical imaging information. DICOM Simulation Mode2 is ideal for viewing grayscale medical images, such as X-rays, for training and educational purposes. It enables users to reproduce images with an advanced grayscale level that simulates DICOM Part 14.
Epson lens shift technology enables outstanding installation flexibility with an incredible range of up to ±50% on the vertical axis and up to ±10% on the horizontal axis (may vary by model). Users can operate the lens shift functions using the adjustment knobs on the top of the projector.
Featuring a centered lens design, the Epson 4000 series makes installation easy to plan. Positioning the ceiling mount, screen and projector can be performed individually and independent of one another.
Using arc correction, you can adjust each side of a projected image in an arc or barrel-shaped way, making it easier than ever to get a perfectly rectangular image.
Offering convenient access to the lamps and filter, the Epson 4000 series makes maintenance easier than ever, even if the projector is ceiling mounted. The lamp cover is located on the rear side panel and there are no screws, so the lid can be removed without any special tools.
The Epson 4000 series electrostatic filter is designed to protect the optical engine, lamp and electronics from small dust particles that can enter any projector. It has a recommended 10,000- hour filter cleaning schedule3 and can capture particles as small as three microns, due in part to its pleated, expanded design.
Make sure your presentation is setup correctly before you begin. The Epson 4000 Series features nine test patterns including linearity, colour reproduction, bleeding and tone production. It even detects distortion.
* Compared to leading 1-chip DLP business and education projectors based on NPD data, July 2011 through June 2012. Colour brightness (colour light output) measured in accordance with IDMS 15.4. Colour brightness will vary depending on usage conditions.
1 Consult your user manual for input combinations.
2 This projector does not meet the DICOM standard Part 14 and should not be used as a medical diagnostic device.
3 Recommendation based on normal room conditions. Cleaning requirements may vary depending on use, environment and other conditions. Cleaning intervals may be adjusted to accommodate the environment in which the projector is used.
| PRODUCT NAME | |||
| PRODUCT CODE | |||
| WHAT'S IN THE BOX | |||
|---|---|---|---|
| EB-4770W Projector, 3m Power Cable, 1.8m Computer Cable, Remote Control, 2 x AA Batteries, HDMI Cable Clamp, Cable Cover, Manual, Projection Software CDROM. | |||
| TECHNOLOGY | |||
| Projection System | RGB liquid crystal shutter projection system | ||
| LCD Panel | 0.76-inch wide panel with MLA (D8, C2 Fine) | ||
| OPTICAL | |||
| Zoom | 1 - 1.8 (Optical) | ||
| Screen Size | 50" to 300" [1.35m to 8.36m] (Zoom: Wide) 50" to 300" [2.47m to 15.01m] (Zoom: Tele) |
||
| Projection Distance | 100" screen 2.75 m - 4.98 m | ||
| Throw Ratio | 1.27 (Zoom: Wide), 2.30 (Zoom: Tele) | ||
| Projection Lens F Number | 1.65 - 2.55 | ||
| Projection Lens Focal Length | 21.28mm - 37.94mm | ||
| Focus Method | Manual | ||
| IMAGE | |||
| Colour Light Output | 5,000 Lumens | ||
| White Light Output | 5,000 Lumens | ||
| Resolution | WXGA | ||
| Native Aspect Ratio | 16:10 | ||
| Contrast Ratio | 5,000:1 | ||
| Lamp Hours | 4,000 hours (Normal) 5,000 hours (ECO) |
||
| Lamp Type | 280 W UHE | ||
| Keystone Correction (With Std Lens) | Vertical: -30 to +30 degrees Horizontal: -30 to +30 degrees |
||
| Lens Shift | Vertical: -50% to +50% Horizontal: -10% to +10% |
||
| Tilt Angle | -2.50 to 10 degrees | ||
| CONNECTIVITY | |||
| Input: Video | 1 x RCA (Yellow), 1 x S-Video, 1 x 5BNC | ||
| Input: Computer | 1x D-sub 15-Pin (RGB) | ||
| Input: Digital | 1 x HDMI, 1 x DisplayPort | ||
| Input: Audio | 3 x Stereo mini-jack, 1 x RCA (Red/White), 1 x HDMI, 1 x DisplayPort | ||
| Input: Control | 1 x RS232c, 1 x Stereo mini-jack (Remote) | ||
| Input: Network I/O | 1 x RJ45, 1 x USB Type A (for optional Wireless LAN unit) | ||
| Wireless Connectivity | Optional | ||
| Output: Video | 1 x Monitor Out (via D-sub 9-pin) | ||
| Output: Audio | 1 x Stereo mini-jack | ||
| Speaker Output | 10W | ||
| ADVANCED FEATURES | |||
| EasyMP Network & Control | Yes | ||
| EasyMP Network Projection | Yes | ||
| Split Screen | Yes | ||
| Edge Blending | – | ||
| Arc Correction | Yes | ||
| Frame Interpolation | – | ||
| 360 Degrees Projection | – | ||
| Instant Off | Yes | ||
| Direct Power On/Off | Yes | ||
| Security |
Kensington® – style lock provision |
||
| Colour Modes | Photo, Presentation, Theatre Dynamic, sRGB, Multi-Projection, DICOM SIM | ||
| GENERAL | |||
| Dimensions D x W x H | 320 x 472 x 134 mm | ||
| Weight | Approx. 6.5kg | ||
| Lamp Warranty | 1 Year or 750 Hours* | ||
| Projector Warranty | 3 Years | ||
| Power Consumption: Lamp on | 388 W | ||
| Power Consumption: Standby | 0.39 W | ||
| Noise Level | Normal/Eco: 38/30 dB | ||
| * Whichever comes first. For more information visit Epson Projector Warranty | |||
| PRODUCT OPTIONS | Item Code | Description | |
| V12H525001 | 5m USB Extension Cable | ||
| V13H010L77 | Replacement Lamp | ||
| V13H134A45 | Replacement Filter | ||
| V12H547053 | HDBaseT Transmitter | ||
| V12H418P13 | Wireless LAN adaptor | ||
| V12H005M09 | Quick Wireless USB Key | ||
| V12H618P01 | Polarizers for passive 3D | ||
| V12H003B22 | Ceiling Mount | ||
| V12H003P13 | Extension Pole 668-918mm | ||
| V12H003P14 | Extension Pole 918-1,168mm | ||
| V12H526040 | Flush Ceiling mount | ||
| Epson is the registered trademark of Seiko Epson Corporation. Epson ESC/P2 and Epson Stylus are trademarks of Seiko Epson Corporation. MicroDot is a trademark of Epson Australia Pty Limited. All other product names and other company names used herein are for identification purposes only and may be the trademarks or registered trademarks of their respective owners. Epson disclaims any and all rights in those marks. Specifications are subject to change without notice. | |||