Highlights
From Optoma — The Optoma H181X will transform any room into an incredible big-screen video and 3D entertainment room with up to 300" image size. Delivering a remarkable 3200 lumens bright image with a 23,000:1 contrast ratio, the HD181X will delight your family and friends with its crystal clear 720p HD video with outstanding image detail and fantastic color reproduction.
- 2x HDMI ports for all-digital connectivity
- Full 3D compatibility; immerse yourself in your favorite 3D movie or video game
- 3200 lumens bright for lights-on entertainment
- Up to 300" diagonal image with whisper quiet operation

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Optoma H181X Projector Specifications
- MSRP
- $999
- Brightness
- 3,200 ANSI Lumens
- Resolution
- 1280x720
- Aspect Ratio
- 16:9 (HD)
- Contrast
- 23,000:1
- Display Type
- 0.65" DLP x 1
- Color Processing
- 10-bit
- Video Modes
- 720p, 1080i, 1080p/60, 480p, 480i
- Data Modes
- MAX 1920x1080
- 3D Modes
- Full HD 3D
- Lamp Type
- 190W P-VIP bulb
- Lamp Life
- 5,000 hours / 10,000 hours
- Lamp Model
- PBA84-2400 Buy Replacement Lamp
- Included Lens
- 1.2x manual zoom , manual focus
- Optional Lenses
- No
- Lens Shift
- No
- Throw Distance
- 3.9' - 32.8' Calculate Throw Distance
- Image Size
- 30.00" - 303.08"
- Throw Ratio
- 1.49:1 - 1.79:1
- Projector Placement
- For a diagonal screen, place the projector lens between 10'-10" and 13'-0" from the screen.
- Digital Zoom
- Yes
- Digital Keystone
- Vertical only
- Projector Size
- 4.40" x 11.30" x 7.50"
- Weight
- 4.8 lbs
- Internal Speakers
- 2.0 Watts Mono
- Power
- 250 Watts 100V - 240V
- Connection Panel
-
HDMI 1.4a x 2RS232: DB-9pinUSB x 2
- Features
-
Full HD 3D
- Additional Features
- The Optoma H181X will transform any room into an incredible big-screen video and 3D entertainment room with up to 300” image size
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Optoma H181X*
- Resolution: 1280x720 DLP
- Brightness: 3200 ANSI Lumens
- Light Source: Bulb
- Throw Distance: 10'-10" — 13'-0"
- at Image Size: 100 "
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: