7. The splicing device of claim 1 , wherein the splicing apparatus has a shrinking oven, by means of which a shrink sleeve can be shrunk onto a splice point of the optical fibers connected in the splicing apparatus, and in which the speech recognition unit is designed to control a shrinking process in the shrinking oven as a function of the determined spoken command.
7. The splicing device of claim 1 , wherein the splicing apparatus has a shrinking oven, by means of which a shrink sleeve can be shrunk onto a splice point of the optical fibers connected in the splicing apparatus, and in which the speech recognition unit is designed to control a shrinking process in the shrinking oven as a function of the determined spoken command. 9. The splicing device of claim 7 , wherein the shrinking oven has a first and an at least second shrinking program, and in which the speech recognition unit is designed to select a shrinking program from the set of the first and of the at least one second shrinking program as a function of the determined spoken command.