Capacity:Extension port is 16-88 lines,trunk port is 4-10 lines, Max port total capacity is 92 lines(4 Co lines 88 Exts) or 82 lines(10 Co lines and 7..
Display Diagonal 18.5 "The maximum resolution of the display is 1366x768Type of matrix TN + filmVGA InterfacesMatrix Response Time 5 msBuilt-in tuner ..