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From Optoma — Future-proof your classroom or office space with this high brightness, true 4K UHD projector. The Optoma 4K400x projects the finest details in any environment, even when total ambient light control isn't possible. This projector boasts dual HDMI ports, audio connections, USB to power 5V devices, a 12V trigger, and an RS232 to integrate into your existing control solution. In addition, when needed, enjoy 1080p in 240Hz with 4.2ms input lag when connected to a PC.
- 1,000,000:1 dynamic contrast ratio
- True 4K UHD resolution
- HDR and HLG compatible
- Extensive connectivity
- Supports 1080p 240Hz with an ultra-low input lag of 4.2ms
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Buy LocalOptoma 4K400x Projector Specifications
- Brightness
- 4,000 Lumens (ANSI)1
- Resolution
- 3840x2160
- Aspect Ratio
- 16:9 (4K HD)
- Display Type
- DLP x 1
- Color Processing
- 8-bit
- Input Lag
- 1080p/240: 4.2ms
- Video Modes
- 720p, 1080i, 1080p/60, 1080p/24, 1080p/50, 2160p/60, 576i, 576p, 480p, 480i
- Data Modes
- MAX 3840x2160
- 3D Modes
- Full HD 3D
- Lamp Type
- 240W Metal Halide bulb
- Lamp Life
- 4,000 hours / 15,000 hours
- Included Lens
- 1.1x manual zoom , manual focus
- Optional Lenses
- No
- Lens Shift
- No
- Throw Distance
- 1.2 m - 10.0 m Calculate Throw Distance
- Image Size
- 84 cm - 762 cm
- Throw Ratio
- 1.50:1 - 1.66:1
- Digital Zoom
- Yes
- Digital Keystone
- Horizontal & Vertical
- Projector Size
- 12 cm x 31 cm x 27 cm
- Weight
- 4.0 kg
- Audible Noise
- 28 dB / 26 dB
- Internal Speakers
- 10.0 Watts Mono
- Power
- 305 Watts 100V - 240V
- Connection Panel
-
12-Volt TriggerAudio Out: Mini JackAudio Out: OpticalHDMI 2.0 x 2RS232: DB-9pinUSB
- Features
-
Full HD 3DGeometric CorrectionHDR
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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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