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From Optoma — Project large 115 inch WXGA images from only inches away with the bright 4,000 lumens Optoma W340UST projector. Its 22,000:1 contrast ratio and ultra-short throw ratio of 0.25 make it ideal for space-constrained environments, such as small classrooms, meeting rooms, houses of worship, and boardrooms. LAN display supports up to 4 simultaneous computers while USB display mirrors Android and iOS devices. Four corner geometric correction allows flexible installations.
- PC-free USB image viewer and office document reader
- Wireless presentations and images with HDCast Pro (optional USB Wi-Fi adapter required)
- USB display screen mirroring with iOS and Android devices
- LAN display via Ethernet with Windows and Mac OS X
- Auto keystone and four corner correction for robust installation
- Bright 4,000 ANSI lumens
- 22,000:1 contrast ratio
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Buy LocalOptoma W340UST Projector Specifications
- Brightness
- 4,000 ANSI Lumens
- Resolution
- 1280x800
- Aspect Ratio
- 16:10 (WXGA)
- Dynamic Contrast
- 22,000:1
- Display Type
- 2 cm DLP x 1
- Color Wheel
- 6 segments
- Color Processing
- 10-bit
- Video Modes
- 720p, 1080i, 1080p/60, 576i, 576p, 480p, 480i
- Data Modes
- MAX 1920x1200
- 3D Modes
- Full HD 3D
- Lamp Type
- 240W Metal Halide bulb
- Lamp Life
- 4,000 hours / 15,000 hours
- Lamp Model
- BL-FU220E Buy Replacement Lamp
- Included Lens
- Fixed focal length , manual focus
- Optional Lenses
- No
- Lens Shift
- No
- Throw Distance
- 0.5 m - 0.7 m Calculate Throw Distance
- Image Size
- 216 cm - 293 cm
- Throw Ratio
- 0.27:1
- Projector Placement
- For a diagonal screen, place the projector lens 0.6 m from the screen.
- Digital Zoom
- Yes
- Digital Keystone
- Horizontal & Vertical
- Projector Size
- 12 cm x 34 cm x 36 cm
- Weight
- 3.9 kg
- Internal Speakers
- 16.0 Watts Mono
- Power
- 285 Watts 100V - 240V
- Connection Panel
-
Audio In: Mini JackAudio Out: Mini JackComposite: RCAHDMIHDMI (MHL)Network: RJ-45RS232: DB-9pinUSBVGA In: Dsub-15pinVGA Out: Dsub-15pin
- Features
-
Short-ThrowClosed CaptioningDICOMFull HD 3DBlackboard ModeCrestron RoomView™
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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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