Presentation equipment
Multimedia projector Optoma HD91+
Multimedia projector Optoma HD91+ - The Optoma HD91 projector is recommended for installation in classrooms, conference rooms, offices and schools. Main characteristics: DLP technology, device class stationary, resolution 1920x1080 (Full HD), brightness 1000 lumens, contrast ratio 500,000:1, lamp life 20,000 hours, 3D support.
Price on request
- Device type: DLP
- Device class: stationary
- Recommended application: for home theater
- Real resolution: 1920x1080 (Full HD)
- Projection format: 16:9
- Lens: Standard
- Widescreen: yes
- 3D support: yes
- Luminous flux (ANSI lm): 1000
- Luminous flux: 1300 lumens
- Contrast: 600000:1
- Keystone correction: yes (vertical)
- Supported broadcast systems: NTSC, PAL, SECAM
- Supported input formats: 1080i, 1080p, 480i, 480p, 576i, 576p, 720p
- HDTV support: yes
- Projection distance: 1.5 - 19 m
- Distance to image size ratio: 1.5:1 - 2.89:1
- Diagonal dimensions: from 0.76 to 7.62 m
- Focal length: 22.56 - 42.87 mm
- Aperture: 2.3 - 3.39
- Frame rate: 24 - 120 Hz
- Line frequency: 15 - 91 kHz
- Optical zoom: 1.9x
- Number of lamps: 1
- Type: LED
- Power: 147 W
- Service life: 20000 hours
- Inputs: HDMI x2, VGA, component, composite
- Interfaces: RS-232, USB (type A), USB (type B)
- HDMI Version: HDMI 1.4a
- Lens shift: vertical and horizontal
- Additional information: 3D-Sync interface
- Dimensions (WxHxD): 345x162x443 mm
- Weight: 7000 g