Short Throw Projectors for maximum flexibility A short throw distance makes them perfect for easy interaction. Because the projectors can be placed 60 centimetres from the screen everyone benefits. The teacher or presenter can stand at the front without being blinded by the light; & the audience enjoys a clear shadow-free view of large images up to 140 inches in size. An optional interactive kit adds even more possibilities. Easy to set up & install it turns any surface into an interactive whiteboard. Use the wireless digital pen to write on-screen or to navigate & control software applications – at the board or as you move around the room. Short Throw Short throw lenses let you display an 80-inch image when just 80 centimetres from the screen (on the PJ WX4240N). This lets you enjoy big screen presentations even in small meeting rooms. To save space & minimise obstructions projectors can be wall or ceiling-mounted. Rear front design Ricoh’s unique ‘rear-front’ design maximises the benefits of table front operation by placing interfaces & vents on the front of the projector. This keeps the tabletop clear of cables & improves comfort as fan noise & hot air is directed away from the table. Automatic brightness control Automatic Brightness Control optimises image quality whatever the lighting conditions. Adjusting brightness in line with changing light levels can also extend lamp life & reduce carbon emissions. Interactive kit The DLP chip used in PJ X4240N & PJ WX4240N is interactive-ready. All you need to convert a projection screen or even a bare wall into an interactive whiteboard is Ricoh’s optional Interactive kit. Presentation Timer A digital timer ensures presentations don’t over-run. It can be displayed discretely in the corner during a presentation or full-screen during Q&A iPad Integration with Ricoh Smart Presenter Ricoh Smart Presenter is a free software app that lets you use an iPad to control a presentation & share PDF material.