Optoma HD28i 4000Lumens Full HDProjector

Optoma HD28i - 4000 Lumens Full HD Projector

Enjoy bright, sharp, and true-to-life visuals with the Optoma HD28i Full HD projector. Featuring 4000 lumens brightness and Rec.709 colour accuracy, it is perfect for sports, movies, gaming, and presentations in well-lit rooms.

Key Features

• 4000 lumens brightness for clear images even in ambient light
• Full HD 1080p resolution delivering sharp, detailed visuals
• Accurate colour reproduction with Rec.709 colour gamut support
• Low input latency ideal for gaming and fast-moving content
• Full 3D support compatible with 3D Blu-ray players and gaming consoles
• Integrated 2W speaker for convenient audio without external speakers
• Multiple connectivity options including HDMI 1.4a with MHL, VGA, composite video, and USB-A power
• Eco+ technology for energy saving, extended lamp life, and reduced power consumption
• Quick resume and direct power off for easy operation and energy efficiency
• 24/7 operation capability designed for continuous use in business or education environments

Specifications

• Display technology: DLP™
• Resolution: 1080p Full HD (1920x1080)
• Brightness: 4000 lumens
• Contrast ratio: 50,000:1
• Aspect ratio: Native 16:9, compatible 4:3
• Keystone correction: Vertical ±40°
• Throw ratio: 1.47:1 ~ 1.63:1
• Projection distance: 1.2m - 10m
• Zoom: 1.1x manual
• Native offset: 115%
• Lamp: 220W
• Lamp life: Up to 10,000 hours (Education mode), 5000 (Bright), 6500 (Dynamic), 6000 (Eco), 7000 (Eco+)
• Connectivity inputs: 1 x HDMI 1.4a (3D support), 1 x HDMI 1.4a + MHL, 1 x VGA (YPbPr/RGB), 1 x Composite video, 1 x Audio 3.5mm
• Outputs: 1 x VGA (YPbPr/RGB), 1 x Audio 3.5mm, 1 x USB-A power 1A
• Control: 1 x RS232
• PC compatibility: FHD, UXGA, SXGA, WXGA, HD, XGA, SVGA, VGA, Mac
• 3D compatibility: Side-by-Side 1080i50/60, 720p50/60; Frame-pack 1080p24, 720p50/60; Over-Under 1080p24, 720p50/60
• Security: Security bar, Kensington Lock, Password protected interface
• Noise level: Typical 29dB, Max 31dB
• Operating conditions: 5°C ~ 40°C, Max. Humidity 85%, Max. Altitude 3000m
• Dimensions (W x D x H): 298 x 230 x 96 mm
• Net weight: 2.82 kg
• Gross weight: 3.31 kg
• Power supply: 100 ~ 240V, 50 ~ 60Hz
• Power consumption: Standby 0.5W, Min 204W, Max 266W
• OSD languages: 25 languages including English, Arabic, French, German, Chinese (simplified and traditional), Spanish, and more

What's in the Box

• AC power cord
• Remote control
• Battery
• Basic user manual