SpeechiTouch 84″ interactive screen: the ideal solution for large rooms
Of all our SpeechiTouch interactive screens, the SpeechiTouch 84″ interactive screen (213 cm diagonally) is the largest and most powerful. It is optimized for academic uses.
An 84″ interactive screen well-positioned in a classroom with 35 students can be read by 100% of students with normal vision (fr) (97% in a classroom with 40 students).
In France, where the typical classroom has between 30 and 40 students, this screen size is the only one appropriate for general classroom interactive screen use, as a replacement for interactive boards.
Ultra-high definition means this screen has incredible image quality
Our interactive screens also come in Ultra-High Definition (UHD, 3840 x 2160 pixels), that is quality that is four times greater than Full HD interactive screens (1920 x 1080 pixels).
The image you get is one of exceptional quality. The image is even sharper and more precise.
Careful attention to luminosity for prolonged use
The intense luminosity of interactive LED screens (450 to 700 cd / m2) can create a visual overload effect that can cause fatigue and headaches for students and teachers in cases of prolonged use.
In theory, the teacher would have to systematically turn down screen brightness. In reality, studies on the ground show teachers practically never do that.
We have limited the luminosity of our 84″ interactive screen to 350 cd / m², which is the optimal setting for prolonged viewing in class (several hours without fatigue).
The interactive screen has a larger 178° viewing angle
In a class of 40 students in which an interactive screen could be potentially used 100% of the time, it’s very important for students to be able to see the image projected on the interactive screen perfectly, regardless of their position in the room.
Our 84’’ interactive screen features the new IPS technology which preserves top quality color when you’re looking at the interactive screen from an angle (up to 178° angle) with no dragging effect or color distortion (fr).
LED technology to save energy
Our SpeechiTouch 84″ interactive screen is equipped with LED technology (fr) to reduce the interactive screen’s energy consumption by 52% when in use as compared to classic LCD technologies in screens of the same size.
The 84″ interactive screen only consumes up to 435 W when it’s running (as opposed to 800 W for a classic LCD screen) – in addition, LED technology improves image quality (including sharpness, colorimetry, contrast).
84″ interactive screen: energy savings mechanism.
Like all the screens in the SpeechiTouch line, the 84″ interactive screen is equipped with (programmable) delay so you can put the screen on standby mode automatically when it’s not in use.
In standby mode, energy consumption is 0.3 W.
A multi-user touch screen with shock resistance
Protected by a 4 mm tempered glass plate and a solid metal frame, the 84″ SpeechiTouch touch screen is shock and damage resistant.
With high definition infrared sensors, the 84″ SpeechiTouch interactive screen responds to “multitouch” operations (like zoom, drag, enlarge, etc.) just like on the iPad. Several people can use it at the same time.
30 year lifespan
If an interactive screen cost the same as a fixed interactive board – for the same sized image – everyone would opt for the flat screen, because of its many advantages.
- for better image quality (higher contrast and image sharpness and definition),
- higher quality image more easily obtained (no image adjustment needed),
- longer lifespan (50,000 hours, which equates to 30 years, with constant image quality as opposed to 2,000 to 4,000 hours for video projector lamps where image luminosity decreases with time),
- no shadow cast on the interactive screen => maximum writing comfort, whereas with a fixed interactive board, even with a short throw video projector, there will always be a shadow cast,
- improved interactivity (finger + stylus) so the interactive screen will resemble a giant iPad (but better, because it’s more natural to write on a giant interactive board than on your iPad).
Now the approximate cost over 8 years of a fixed interactive board, with 2,000 hours of use per year, with maintenance, lamps, and installation costs, comes to between 8,000 to 10,000 euros plus tax.
For a lower price, now it’s possible to get an 84″ SpeechiTouch interactive screen with a much longer lifespan (50,000 hours).
This screen is both autonomous and smart (PC integrated with the screen)
Thanks to OPS technology, our interactive screens can be delivered with a PC integrated into the edge of the screen.
This means that the screen is not only smart but also totally autonomous. No more cables are needed.
Installation is simplified and more elegant.
The eBeam interactive software to take full advantage of all the capabilities of the interactive screen
You can use the eBeam interactive software with SpeechiTouch interactive screens. Simple, intuitive, used in more than 40,000 classes and businesses in France, eBeam is the software for the number one interactive white board. It adapts perfectly to interactive screens.
With the LiveWire2 flash drive (optional), the eBeam interactive software can launch without having to install it. You simply plug the LiveWire2 flash drive into the USB port of your Mac or PC and everyone can then interact with the screen from their own computer without needing to install anything.