Specifications of Legamaster 7-194133
Legamaster 7-194133 interactive whiteboard 139.7 cm (55") 1920 x 1080 pixels Touchscreen White-7-194133
Legamaster
The PROFESSIONAL e-Screen series represent the next stage in interactive presentation media. The LCD-touch displays are available in a screen size of 1.40 m (55") or 1.65 m (65"), offering plenty of space for highly striking presentations. With full-HD resolution and a large viewing angle, your presentations will truly wow your audience.
PROFESSIONAL e-Screen 55“ full-HD LCD touch monitor
- Best optical touch technology
- Anti-reflective coating
- Fanless design
- Integrated speakers
- Automatic brightness adjustment
- For professional continous operation
- The e-Screen offer a durable solution for heavy demand environments like schools, public facilities or corporate environment
- The optical touch technology guarantees precise and fast-response. No calibration is required and the system is compatible with a broad variety of analog / digital PC and video modes
- The optical touch screen technology uses optical sensors to detect the touch point (finger, stylus, or any other pen-shape object) can be used
- All PROFESSIONAL e-Screens are delivered including ergonomic stylus, 4-er set
Release date: 2012-04-12.
1 DisplayPort ports
Speakers included
1 VGA input
| Power | |
|---|---|
| AC input frequency: | 50 - 60 Hz |
| AC input voltage: | 100 - 240 V |
| Power consumption (standby): | 1 W |
| Power consumption (typical): | 273 W |
| Display | |
| Touchscreen: | Yes |
| Display diagonal: | 139.7 cm (55") |
| Aspect ratio: | 16:9 |
| Digital vertical frequency: | 23 - 85 Hz |
| Digital horizontal frequency: | 15 - 94 kHz |
| Vertical scan range: | 49 - 86 Hz |
| Horizontal scan range: | 23 - 92 kHz |
| Viewing angle, vertical: | 178° |
| Viewing angle, horizontal: | 178° |
| Touchscreen type: | Tabletop |
| Response time: | 4.5 ms |
| Contrast ratio (typical): | 5000:1 |
| HD type: | Full HD (PC screens with Full HD resolution ) |
| Display resolution: | 1920 x 1080 pixels |
| Display number of colours: | 1.073 billion colours |
| Display brightness: | 400 cd/m² |
| System requirements | |
| Linux operating systems supported: | Yes |
| Ports & interfaces | |
| RS-232 ports: | 1 |
| Audio output: | 1 |
| VGA (D-Sub) ports quantity: | 1 |
| Composite video in: | 1 |
| S-Video inputs quantity: | 1 |
| DisplayPorts quantity: | 1 |
| Component video (YPbPr/YCbCr) in: | 3 |
| HDMI ports quantity: | 2 |
| Ergonomics | |
| Panel mounting interface: | 600 x 400 mm |
| Ports & interfaces | |
| USB 2.0 ports quantity: | 1 |
| Other features | |
| Mean time between failures (MTBF): | 70000 h |
| Dimensions (WxDxH): | 1325.4 x 149 x 784.4 mm |
| Design | |
| Product colour: | White |
| Performance | |
| Windows operating systems supported: | Windows 7 Home Premium, Windows 7 Home Premium x64, Windows 7 Professional, Windows 7 Professional x64, Windows 7 Starter, Windows 7 Starter x64, Windows 7 Ultimate, Windows 7 Ultimate x64 |
| Mac operating systems supported: | Mac OS X 10.4 Tiger, Mac OS X 10.5 Leopard, Mac OS X 10.6 Snow Leopard, Mac OS X 10.7 Lion |
| Multimedia | |
| Built-in speaker(s): | Yes |
