Presentation-and training system for use in e.g. class room, has contact device provided at common functional rail, which comprises control device for coordinating communication between presentation device and computer

摘要

The system has an interactive presentation device (10), and operating places, which consist of a table furniture (14) and a contact device (18) for current supply and interactive communication with the presentation device for a computer (20). The contact device is provided at a common functional rail (24), which is detachably mounted at the furniture. The rail comprises a control device for coordinating the communication between the presentation device and a computer attached at the contact device. The rail is connected with the presentation device via a connecting device.