Title: +038=534.001-RA001._02-Porttelefon Siedle Systemanvisning.pdf
Extension and upgrade capability • Extension of the system possible at any point of the network at any time • Function upgrades possible by means of updates or licences • Central updating facility of all system componentsEfficient data transmission • Efficient video transmission (H.264 standard) • Natural speech quality for audio transmission (G.711 audio coding) • No relevant range restriction (up to 200 m between door station and door controller, in all other cases the standard network ranges apply)