The embedded voting device allows registration of attendees and six types of voting: delegates, audience responses, multiple elections, opinion polls, ratings and pros/cons. The yellow LED confirmation indicator is used to prompt the user to register and vote, and confirm the registration voting options. The blue LED device activity indicator light indicates that the system is in normal operation. The blue LED indicator will flash when the device detects a communication failure. The voting device, with its top hat, is very modern and perfectly integrated into modern and traditional conference rooms. For places where only voting functions are required, direct connection to the DCN network cable can be made to save costs. • five voting buttons with yellow confirmation lights in front of the basic function control and indicator are used to prompt the user to register and vote, and to confirm the registration voting options. Button and indicator light works such as: - (-) for (+), against and abstained (x) (for attendance register, congress vote and for/against) - the number 1 to 5 (for multiple-choice, opinion polls and ratings) - rating: -, -, 0, +, + + (for the audience response), a device to activate lights. The blue LED indicator light on continuously indicates that the system is in normal operation. When device communication failure is detected, blue LED indicator light will flash on the back, a DE - init/init button interconnected components, 1 meter (39.4 inches) DCN cable, end with a molded six male head round even the splicer, 1 meter (39.4 inches) DCN cable, end with a molded six female head round needle selector, notes are not used to set up the loop with DCN network connection of the output cable must take LBB 4118/00 terminal plug. Technical specifications of mechanical indicators installation card on the metal plate thickness of 2 mm, or with DCN - FCOUP joint and DCN - FEC end cap used to install on any surface size (high x width x) 40 x 100 x 79.42 mm (1.57 x 3.94 x 3.94 inches), weight of 250 grams (0.55 pounds) color DCN ‑ FVU silver (RAL) 9022 DCN ‑ FVU ‑ D dark (graphite grey)