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From Optoma — The Optoma EP728 is a lightweight digital projector that features a brightness of 2700 lumens and a DLP chipset with the latest color processing technologies from Texas Instruments. Weighing only four (4) pounds, the portable and attractive EP728 is HD compatible and has a variety of connectivity options for multiple video sources. The Optoma EP728 offers a bold, bright solution for demanding presentation environments.
- Native XGA resolution at 2700 lumens and 2200:1 contrast ratio
- Lightweight at four (4) pounds with 3000 hours of lamp life
- Wide-range of connectivity options including: DVI-I w/HDCP, VGA-In/Out, S-Video, RS-232 and USB
- Presentation-friendly remote control with laser pointer; Password protection available through remote control
- DLP chipset and latest color processing technologies from Texas Instruments
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Buy LocalOptoma EP728 Projector Specifications
- MSRP
- n/a
- User Reviews
-
(2)
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- Status
- Discontinued
- Released
- December 2007
- Warranty
- 1 Year
- Brightness
- 2,700 ANSI Lumens
- Resolution
- 1024x768
- Aspect Ratio
- 4:3 (XGA)
- Contrast
- 2,200:1
- Display Type
- 0.55" DLP x 1
- Color Processing
- 8-bit
- Video Modes
- 720p, 1080i, 576i, 576p, 480p, 480i
- Data Modes
- MAX 1280x1024
- Lamp Type
- 200W UHP bulb
- Lamp Life
- 2,000 hours / 3,000 hours
- Included Lens
- 1.1x manual zoom , manual focus
- Optional Lenses
- No
- Lens Shift
- No
- Throw Distance
- 4.0' - 33.0' Calculate Throw Distance
- Image Size
- 28.00" - 255.00"
- Throw Ratio
- 1.94:1 - 2.16:1
- Projector Placement
- For a diagonal screen, place the projector lens between 12'-11" and 14'-5" from the screen.
- Digital Keystone
- Vertical only
- Projector Size
- 2.90" x 10.20" x 7.40"
- Weight
- 4.0 lbs
- Audible Noise
- 32 dB / 30 dB
- Internal Speakers
- 1.0 Watts Mono
- Power
- 260 Watts 100V - 240V
- Connection Panel
-
Audio Out: Mini JackDVI Digital InputRS232: DB-9pinS-VideoUSBVGA In: Dsub-15pin
- Features
-
Soft Carrying CaseLaser Pointer
- Additional Features
- Weighing only 4.4 pounds, the portable and attractive EP728 is HD compatible and has a variety of connectivity options for multiple video sources.
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ANSI LUMENS is the most commonly accepted industry standard brightness measurement. The ANSI lumen rating measures the brightest white that a projector can produce by averaging nine light meter measurements taken across the projected image.
Manufacturer Cited Brightness:
BUYER BEWARE Either this projector's brightness specification does not cite an industry-accepted unit of measurement, or according to our calculations it seems unlikely that this projector is capable of producing the manufacturer's cited brightness specification.
Manufacturer Cited Brightness:
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