Vibrant home theater projection
Experience massive, 1080p images from feet away with the 4,000 lumens, short throw Optoma EH412ST. Support for 4K HDR input sources, sRGB and REC.709 color profiles with a 50,000:1 contrast ratio ensures sharp and vivid images, ideal for classrooms, meeting and training rooms.
Short throw 0.5:1 projection lens
Incredible 4,000 lumens and 50,000:1 contrast ratio
4K UHD and 1080p HDR (HDMI 2.0) input compatible
Accurate color with sRGB & REC.709 color profile
Minimal maintenance with 15,000 hour lamp life
- Powerful 10 watt speaker
Keystone correction and RS232 control deliver flexible installation options. Powerful 10-watt audio fills a room with loud and crisp audio to further enhance media and presentations.
Robust inputs include HDMI 2.0 and VGA for connectivity to a wide range of devices. A 15,000-hour lamp life enables many years of use with minimal maintenance
DLP (Digital Light Processing) is a proprietary technology from Texas Instruments that offers digital projection with higher contrast, faster response time, good pixel structure and virtually no color degradation.
Our projectors are capable of reproducing the Rec.709 color gamut, the international HDTV standard to guarantee accurate reproduction of cinematic color exactly as the director intended. Our projectors can also create saturated colors, great for gaming and animated movies.
Direct Power On
Turn on the projector directly from the power source. This feature aids installations that rely on power-on timers. The sleep timer can be used to turn the projector off after a set time.
Dynamic Black Technology
This feature gives more depth to your image by smoothly adjusting the lamp output to create a stunning high contrast ratio. Bright scenes appear crisp and clear, while dark scenes remain detailed with deep blacks and exceptional light and shade detail.
Turn your projector into a smart display by connecting your smartphone or tablet with a single cable using MHL; now you can view presentations and documents, stream videos and share photos on the big screen.
Long Lamp Life
Reduce the number of lamp changes with long lamp life.
Easily trigger a motorized screen to lower or raise when the projector is powered on or off.
Complete your home entertainment experience with the convenience of a powerful built-in speaker. Built-in speakers provide exceptional sound quality and are easy to set up without the need for costly external speakers.
Mobile Video Streaming
Stream your mobile device’s camera feed directly to your projector to turn it into a portable visualiser; Ideal for sharing ideas with larger groups.
This feature allows you to save your calibrated day and night mode settings for the ideal viewing experience.
Crestron Roomview – NETWORK CONTROL Roomview
Software provides a custom configurable interface to monitor, manage and control every device in every room remotely from any computer.
4,000 ANSI lumens
6 segment RYGCWB
Ratio 16:9 (native), 4:3, 16:10 and LBX compatible
2xHDMI, audio-out, 3D Sync port, 12V trigger, USB power
Complete on-screen menu adjustment in 26 languages
Single Texas Instruments 0.65” 1080p DMD
36.2” – 307.8"
Light Source Type
Light Source Life
Complete on-screen menu adjustments in 26 languages
41–104°F (5–40°C), 85% max humidity
300W Typical (Bright mode), 330W Max (Bright mode), 210W Typical
(Eco+ mode), 230W Max (Eco+ mode)
AC input 100 – 240V, 50 – 60 Hz, auto-switching
3.2’ – 35.37” (no zoom)
F=2.1 ~2.31, f=15.59 ~ 17.14mm manual
Front, rear, ceiling count, tabletop
Projection Screen Size
28” – 301"
Full size remote
1.47 – 1:62 (+/- 5% variance)
1.1x optical, 0.8 – 2.0 digital
FHD, HD, WXGA, UXGA, SXGA, XGA, SVGA, VGA, Mac
Horizontal Scan Rate
25 – 85Hz (120Hz for 3D)
Vertical Scan Rate
15 – 91kHz
PAL (B, D, G, H, I, M, N, 576i/p), NTSC (M, 4.43/3.58 MHz, 480i/p), SECAM (B, D, G, K, K1, L) HD (1080i, 720p)
Dimensions (W x H x D)
12.5” x 4.25” x 9.75”
Security bar, Kensington lock, password protection
This Kit Includes:
Bright Full HD 1080P Projection (White) - EH412ST Refurbished
Optoma Bright Full HD 1080P Projection (White) - EH412ST Refurbished
Our Price: $649.00