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From BenQ — BenQ leads the way with futureproof interactive projectors, featuring innovative BlueCore laser technology and superior dustproof design for superb picture quality and maintenance-free operation. Maximizing education investment and collaborative learning with ultra-short throw projection, the BenQ LH890UST utilizes the unparalleled qualities of a laser light source to achieve optimized performance, long-lasting reliability, and energy efficiency for the leading schools.
- Precision-Aligned High-Output Laser Source
- Secondary Yellow-Infused Color Wheel
- Hermetically Sealed DLP Chip
- Superior Dustproofing Design to Prolong Projector Lifespan
- High native contrast ratio of 100,000:1
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BenQ LH890UST Projector Specifications
- Brightness
- 4,000 ANSI Lumens
- Resolution
- 1920x1080
- Aspect Ratio
- 16:9 (HD)
- Contrast
- 100,000:1
- Display Type
- 0.65" DLP x 1
- Color Wheel
- 4 segments
- Color Processing
- 8-bit
- Video Modes
- 720p, 1080i, 1080p/60, 1080p/24, 1080p/25, 1080p/30, 1080p/50, 576i, 576p, 480p, 480i
- Data Modes
- MAX 1920x1200
- 3D Modes
- Full HD 3D
- Lamp Type
- Laser Phosphor
- Lamp Life
- 20,000 hours
- Included Lens
- Fixed focal length , manual focus
- Optional Lenses
- No
- Lens Shift
- No
- Throw Distance
- 0.3' - 1.0' Calculate Throw Distance
- Image Size
- 81.00" - 121.00"
- Throw Ratio
- 0.24:1
- Projector Placement
- For a diagonal screen, place the projector lens 0'-7" from the screen.
- Digital Keystone
- Horizontal & Vertical
- Projector Size
- 6.48" x 19.77" x 15.72"
- Weight
- 20.0 lbs
- Audible Noise
- 37 dB / 32 dB
- Internal Speakers
- 10.0 Watts Mono
- Power
- 380 Watts 100V - 240V
- Connection Panel
-
Audio In: Mini JackAudio In: RCAAudio Out: Mini JackComposite: RCAHDMIHDMI (MHL)Network: RJ-45RS232: DB-9pinS-VideoUSB x 3VGA In: Dsub-15pinVGA Out: Dsub-15pin
- Features
-
Picture-in-PictureShort-Throw Wall MountFull HD 3DGeometric CorrectionBlackboard ModeLaser PointerCrestron 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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