| Buyers Guide
Projectors
Screens
Accessories
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| Optoma EP780 DLP High Brightness Large Venue Projector |
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FOR CURRENT OPTOMA PROJECTORS CLICK HERE |
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Exceptional brightness of 4000 lumens
Suitable for demanding presentations for auditoriums, churches, classrooms and conference rooms
3000:1 outstanding contrast ratio
With Texas Instruments latest DarkChip3ä DMD, the contrast ratio is improved by roughly 30~40% compared with the previous generation chip.
Incorporated the latest DDP3020 data processor feathering BrilliantColorTM
The DDP3020 supports 12-bit gamma correction and I/P conversions producing clean and clear pictures.
With the advanced color processing of BrilliantColor™,
you will see truer images with higher brightness and vibrant colors.
TrueVision™ Technology
TrueVision™ technology improves cross-coloring and eliminates jagged edges, allowing the projector to deliver cinema-like images with exceptional picture quality
1. Film Mode processing : Optimal image de-interlacing for
film-like motion video performance for a truly cinematic
experience.
2. Edge-Adaptive Interpolation : High performance video
enhancement ensures that lines and edges are smooth
regardless of their position on the screen.
3. 3D video noise reduction filters : Built-in filters practically
eliminate any image "noise" and result in crystal-clear
video.
Extensive input /output options
This feature is specially designed for professional conference rooms and multimedia classrooms and allows the EP780 to become the controlling hub of all the multimedia sources used.
Network management
Control plural EP780 by Wireless and Wire via RJ-45 port in EP780
Control plural EP780 by Wire via RS-232 port with projector ID code in EP780
5-segment color wheel
Uses superior color reproduction that improves white and yellow color performance and maximizes color accuracy
Security function
The customized start up screen for product protection is ideal for education and corporation use.
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Specifications
| Display Tech. |
0.7 inch / XGA DarkChip3 ä DDR DMD from Texas Instuments |
| Resolution |
Native XGA (1024x768), Computer capability up to UXGA(1600x1200) 60Hz |
| Brightness (typical) |
4000 ANSI Lumens |
| Contrast Ratio |
3000:1 |
| Displayable Colors |
1073.7 million colors |
| Projection Lens |
F # 2.4~2.6, f = 28~33.6mm
Short throw lens,
1.2x manual zoom / focus lens |
| Projection Image Size |
30.8~308 inches |
| Projection Distance |
1.5~12.5m |
| Throw Ratio |
2.0~2.4:1 |
| Keystone Correction |
Vertical & Horizontal ±15 degrees |
| Aspect Ratio |
Native 4:3 (XGA 1024x768) |
| Digital Image shift |
Up/Down image shift (support 16:9 signal) |
| Hor.Scan Rate |
15~100 kHz |
| Vert.Scan Rate |
56~85 Hz |
| Computer Compatibility |
UXGA, SXGA+(Compression), XGA(Native), SVGA, VGA(Re-sizing), VESA standard PC signal (Analog VGA & DVI-D input), Macintosh compatibles (Analog VGA 1/2 input only) |
| Video Compatibility |
HDTV(480p, 576p, 720p, 1080i/p),
480i, 576i with 480i/576i
De-interlacing, Full NTSC, NTSC4.43,
PAL, PAL-M, PAL-N, SECAM |
| Input / Output Connections (Image) |
DVI-D(PC/DVI-D with HDCP) x1, VGA1(YPbPr/RGB) x1,
VGA2(YPbPr/RGB/SCART) x1, S-Video x1, Composite Video x1, VGA output x1 |
| Input / Output Connections (Audio) |
Audio input(DVI-D or VGA1) x1, Audio input (VGA2) x1, Audio input (S-Video or Composite Video) x1, Audio output (VGA output) x1 |
| Input / Output Connections (Control) |
USB Port (wireless mouse/service) x1, Serial RS-232 for control x1, IR receiver(front and top) x2, RJ45(LAN for network control interface) x1 |
| Speaker |
2W speaker x2 |
| Uniformity |
85 % |
| Lamp Type |
300-watt user replaceable lamp |
| Estimated lamp life |
3000 hours (ECO mode)
2000 hours (STD mode) |
| Power Supply |
Universal AC 100~240 volts
50 / 60Hz |
| Power Consumption |
385W +/-10% (Operating), <12W (Stand by) at 110V |
| Operational Noise |
30dB (ECO mode)
32dB (STD mode) |
| Weight |
3.67kg / 8.1lbs |
| Dimensions (W x D x H) |
347 x 261 x 128mm |
| Security |
One Kensington Lock Port
Security Timer Function |
| High altitude/fan speed mode |
Yes |
Supplied Accessories
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Carry Bag |
Remote |
Picture Unavailable |
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| Optional Accessories |
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Extended Warranty
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Program Coverage:
- LCD & DMD pixels are covered only as per original manufacturer's pixel terms & conditions
- Does not cover Cords, Power Adapter
- Does not cover consumable items such as projector globes |
| + 2 Year On-Site Extended Warranty (5 Year Total) |
$309 |
| + 1 Year On-Site Extended Warranty |
$249 |
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Premium VGA Monitor Cable (15HDM/15HDM) |
Aus Wide Delivery: $15
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Heavily shielded coaxial RGB cable giving you a crisper display at higher resolutions!
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Features UL Approved Cabling |
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Filters included on both ends cutting down on noise |
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Maintains stronger signals using a shielded cabling run. |
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Comes in 15pin D-sub format with Male to Male conectors |
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Grandview Universal Projector Ceiling Mount |
Insured Delivery: $16
Pick Up Avail.
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-Direct to ceiling mount
-Suits most projectors with 3 or 4 mounting holes
- GVMBC = BLACK
- GVMWC = WHITE
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Grandview GVMBE & GVMWE Extension Pole for Grandview Mount. |
Insured Delivery: $16
Pick Up Avail.
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- Suites the above Grandview projector mount
- Offers either a 500 or 1000mm drop.
- Available in white, silver and black
- GVMBE = BLACK
- GVMWE = WHITE
- (extension pole only, can only be used with above Hang It Ceiling mount) |
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